feat(webkit): add content blocking stubs and keyboard dispatcher improvements

commit: 6dfc8843bab0e256d276dc536edbff1d4762d1d7
author: bamen · 13mo ago · 2025-09-15 05:21 UTC
parent: 66a30d0
signature: unsigned

6 files · +462 -55

M pkg/webkit/codec_control.go +47 -31


@@ -59,8 +59,13 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
59	59
60	60		js.WriteString(`(() => {
61	61		'use strict';
62		-
63		-	console.log('[dumber-codec] Initializing codec control');
	62	+
	63	+	const isMainFrame = (window.self === window.top);
	64	+	function log(msg) {
	65	+	if (isMainFrame) console.log('[dumber-codec] ' + msg);
	66	+	}
	67	+
	68	+	log('Initializing codec control');
64	69
65	70		// Smart fullscreen handling that works with WebKit's native behavior
66	71		const videoFullscreenStates = new WeakMap();

@@ -80,7 +85,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
80	85		};
81	86
82	87		videoFullscreenStates.set(video, state);
83		-	console.log('[dumber-codec] Tracking video for fullscreen - playing:', state.wasPlaying, 'time:', state.currentTime);
	88	+	log('Tracking video for fullscreen - playing: ' + state.wasPlaying + ', time: ' + state.currentTime);
84	89		}
85	90
86	91		// Gentle recovery without forcing reloads

@@ -88,20 +93,20 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
88	93		const state = videoFullscreenStates.get(video);
89	94		if (!state) return;
90	95
91		-	console.log('[dumber-codec] Recovering video after fullscreen transition');
	96	+	log('Recovering video after fullscreen transition');
92	97
93	98		// Only intervene if video is stuck in a loading state
94	99		const isStuck = video.readyState < 2 && video.networkState === 2; // NETWORK_LOADING but not ready
95	100		const hasLostTime = Math.abs(video.currentTime - state.currentTime) > 2;
96	101
97	102		if (isStuck \|\| hasLostTime) {
98		-	console.log('[dumber-codec] Video appears stuck, applying gentle recovery');
	103	+	log('Video appears stuck, applying gentle recovery');
99	104
100	105		// Gentle nudge - just try to resume if it was playing
101	106		if (state.wasPlaying && video.paused) {
102	107		setTimeout(() => {
103	108		if (video.readyState >= 2) {
104		-	video.play().catch(e => console.log('[dumber-codec] Play failed:', e));
	109	+	video.play().catch(e => log('Play failed: ' + e));
105	110		}
106	111		}, 200);
107	112		}

@@ -115,11 +120,11 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
115	120		if (fullscreenTransitionInProgress) return;
116	121		fullscreenTransitionInProgress = true;
117	122
118		-	console.log('[dumber-codec] WebKit fullscreen transition detected');
	123	+	log('WebKit fullscreen transition detected');
119	124
120	125		// Skip fullscreen recovery on Twitch to prevent theater/fullscreen freezing
121	126		if (location.hostname.includes('twitch.tv')) {
122		-	console.log('[dumber-codec] Skipping fullscreen recovery on Twitch for stability');
	127	+	log('Skipping fullscreen recovery on Twitch for stability');
123	128		fullscreenTransitionInProgress = false;
124	129		return;
125	130		}

@@ -148,7 +153,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
148	153		// Override canPlayType for HTMLMediaElement (primary codec detection)
149	154		const originalCanPlayType = HTMLMediaElement.prototype.canPlayType;
150	155		HTMLMediaElement.prototype.canPlayType = function(type) {
151		-	console.log('[dumber-codec] canPlayType called with:', type);
	156	+	log('canPlayType called with: ' + type);
152	157
153	158		// Block unwanted codecs`)
154	159

@@ -156,7 +161,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
156	161		js.WriteString(`
157	162		const blockedRegex = /` + blockedPattern + `/i;
158	163		if (blockedRegex.test(type)) {
159		-	console.log('[dumber-codec] Blocking codec via canPlayType:', type);
	164	+	log('Blocking codec via canPlayType: ' + type);
160	165		return '';
161	166		}`)
162	167		}

@@ -168,7 +173,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
168	173		const preferredCodecs = ` + preferredCodecsJS + `;
169	174		for (const preferred of preferredCodecs) {
170	175		if (type.toLowerCase().includes(preferred)) {
171		-	console.log('[dumber-codec] Boosting preferred codec via canPlayType:', type);
	176	+	log('Boosting preferred codec via canPlayType: ' + type);
172	177		return 'probably';
173	178		}
174	179		}`)

@@ -184,7 +189,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
184	189		if (window.MediaSource && MediaSource.isTypeSupported) {
185	190		const originalIsTypeSupported = MediaSource.isTypeSupported.bind(MediaSource);
186	191		MediaSource.isTypeSupported = function(type) {
187		-	console.log('[dumber-codec] MediaSource.isTypeSupported called with:', type);`)
	192	+	log('MediaSource.isTypeSupported called with: ' + type);`)
188	193
189	194		if hasBlockedCodecs {
190	195		js.WriteString(`

@@ -192,7 +197,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
192	197		// Block unwanted codecs
193	198		const blockedRegex = /` + blockedPattern + `/i;
194	199		if (blockedRegex.test(type)) {
195		-	console.log('[dumber-codec] Blocking codec via MediaSource.isTypeSupported:', type);
	200	+	log('Blocking codec via MediaSource.isTypeSupported: ' + type);
196	201		return false;
197	202		}`)
198	203		}

@@ -204,7 +209,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
204	209		const preferredCodecs = ` + preferredCodecsJS + `;
205	210		for (const preferred of preferredCodecs) {
206	211		if (type.toLowerCase().includes(preferred)) {
207		-	console.log('[dumber-codec] Boosting preferred codec via MediaSource.isTypeSupported:', type);
	212	+	log('Boosting preferred codec via MediaSource.isTypeSupported: ' + type);
208	213		return true;
209	214		}
210	215		}`)

@@ -237,8 +242,8 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
237	242		const is1080p60 = (height >= 1080 \|\| width >= 1920) &&
238	243		(config.video?.framerate >= 50 \|\| config.video?.frameRate >= 50);
239	244
240		-	console.log('[dumber-codec] MediaCapabilities query - contentType:', contentType,
241		-	'resolution:', width + 'x' + height, 'highRes:', isHighRes, '4K:', is4K, '1080p60:', is1080p60);
	245	+	log('MediaCapabilities query - contentType: ' + contentType +
	246	+	', resolution: ' + width + 'x' + height + ', highRes: ' + isHighRes + ', 4K: ' + is4K + ', 1080p60: ' + is1080p60);
242	247
243	248		// Block unwanted codecs`)
244	249

@@ -246,7 +251,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
246	251		js.WriteString(`
247	252		const blockedRegex = /` + blockedPattern + `/i;
248	253		if (blockedRegex.test(contentType)) {
249		-	console.log('[dumber-codec] Blocking codec:', contentType);
	254	+	log('Blocking codec: ' + contentType);
250	255		return {
251	256		supported: false,
252	257		smooth: false,

@@ -264,7 +269,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
264	269		const preferredCodecs = ` + preferredCodecsJS + `;
265	270		for (const preferred of preferredCodecs) {
266	271		if (contentType.toLowerCase().includes(preferred)) {
267		-	console.log('[dumber-codec] Boosting preferred codec:', contentType);
	272	+	log('Boosting preferred codec: ' + contentType);
268	273
269	274		// Resolution-aware capability reporting for AV1
270	275		if (preferred === 'av01' \|\| preferred === 'av1') {

@@ -328,7 +333,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
328	333
329	334		// YouTube-specific codec forcing
330	335		if (location.hostname.includes('youtube.com')) {
331		-	console.log('[dumber-codec] Applying YouTube codec preferences');
	336	+	log('Applying YouTube codec preferences');
332	337
333	338		// Set YouTube's localStorage preferences for smart AV1 usage
334	339		// 2048 = prefer AV1 for lower resolutions, fallback to VP9 for higher res

@@ -340,7 +345,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
340	345		writable: false,
341	346		configurable: false
342	347		});
343		-	console.log('[dumber-codec] YouTube: Set smart AV1 localStorage preference (2048)');
	348	+	log('YouTube: Set smart AV1 localStorage preference (2048)');
344	349		} catch (e) {
345	350		console.warn('[dumber-codec] YouTube: Failed to set localStorage:', e);
346	351		}

@@ -358,7 +363,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
358	363		js.WriteString(`
359	364		// Force AV1 if enabled
360	365		player.config.args.preferred_codecs = 'av01';
361		-	console.log('[dumber-codec] YouTube: Forced AV1 codec');`)
	366	+	log('YouTube: Forced AV1 codec');`)
362	367		}
363	368
364	369		if hasPreferredCodecs {

@@ -375,7 +380,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
375	380		}
376	381		}).join(',');
377	382		player.config.args.preferred_codecs = codecOrder;
378		-	console.log('[dumber-codec] YouTube: Set codec order:', codecOrder);`)
	383	+	log('YouTube: Set codec order: ' + codecOrder);`)
379	384		}
380	385
381	386		js.WriteString(`

@@ -388,7 +393,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
388	393		const originalFetch = window.fetch;
389	394		window.fetch = function(input, init) {
390	395		if (typeof input === 'string' && input.includes('/youtubei/v1/player')) {
391		-	console.log('[dumber-codec] YouTube: Intercepting player request');`)
	396	+	log('YouTube: Intercepting player request');`)
392	397
393	398		if hasPreferredCodecs {
394	399		js.WriteString(`

@@ -422,7 +427,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
422	427
423	428		// Manipulate streaming data if present
424	429		if (data.streamingData && data.streamingData.formats) {
425		-	console.log('[dumber-codec] YouTube: Processing format manifest');
	430	+	log('YouTube: Processing format manifest');
426	431
427	432		// Sort formats to prioritize AV1 for lower resolutions, VP9 for higher
428	433		data.streamingData.formats.sort((a, b) => {

@@ -447,7 +452,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
447	452		return 0;
448	453		});
449	454
450		-	console.log('[dumber-codec] YouTube: Reordered formats for optimal codec selection');
	455	+	log('YouTube: Reordered formats for optimal codec selection');
451	456		}
452	457
453	458		return new Response(JSON.stringify(data), {

@@ -473,7 +478,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
473	478
474	479		// Twitch: No codec interference - let Twitch handle codec selection natively
475	480		if (location.hostname.includes('twitch.tv')) {
476		-	console.log('[dumber-codec] Detected Twitch domain - no codec interference for stability');
	481	+	log('Detected Twitch domain - no codec interference for stability');
477	482		// Twitch codec control completely removed to prevent theater/fullscreen freezing
478	483		}
479	484

@@ -483,11 +488,11 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
483	488		videos.forEach(video => {
484	489		if (!video.__codecMonitored) {
485	490		video.__codecMonitored = true;
486		-	console.log('[dumber-codec] Found video element, adding passive monitoring');
	491	+	log('Found video element, adding passive monitoring');
487	492
488	493		// Passive codec detection only
489	494		video.addEventListener('canplay', function() {
490		-	console.log('[dumber-codec] Video can play - resolution:', this.videoWidth + 'x' + this.videoHeight);
	495	+	log('Video can play - resolution: ' + this.videoWidth + 'x' + this.videoHeight);
491	496		}, { passive: true, once: true });
492	497		}
493	498		});

@@ -495,10 +500,21 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
495	500
496	501		// Monitor for video elements periodically without overriding createElement
497	502		const videoObserver = new MutationObserver(monitorExistingVideos);
498		-	videoObserver.observe(document.body, { childList: true, subtree: true });
499		-	monitorExistingVideos(); // Check existing videos
	503	+
	504	+	// Wait for document.body to be available before observing
	505	+	function startVideoObserver() {
	506	+	if (document.body) {
	507	+	videoObserver.observe(document.body, { childList: true, subtree: true });
	508	+	monitorExistingVideos(); // Check existing videos
	509	+	log('Video observer started');
	510	+	} else {
	511	+	// Retry after a short delay if body not ready
	512	+	setTimeout(startVideoObserver, 50);
	513	+	}
	514	+	}
	515	+	startVideoObserver();
500	516
501		-	console.log('[dumber-codec] Codec control initialization complete');
	517	+	log('Codec control initialization complete');
502	518		})();`)
503	519
504	520		return js.String()


@@ -59,8 +59,13 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
59			59
60		js.WriteString(`(() => {	60		js.WriteString(`(() => {
61		'use strict';	61		'use strict';
62	-		62	+
63	-	console.log('[dumber-codec] Initializing codec control');	63	+	const isMainFrame = (window.self === window.top);
			64	+	function log(msg) {
			65	+	if (isMainFrame) console.log('[dumber-codec] ' + msg);
			66	+	}
			67	+
			68	+	log('Initializing codec control');
64			69
65		// Smart fullscreen handling that works with WebKit's native behavior	70		// Smart fullscreen handling that works with WebKit's native behavior
66		const videoFullscreenStates = new WeakMap();	71		const videoFullscreenStates = new WeakMap();

@@ -80,7 +85,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
80		};	85		};
81			86
82		videoFullscreenStates.set(video, state);	87		videoFullscreenStates.set(video, state);
83	-	console.log('[dumber-codec] Tracking video for fullscreen - playing:', state.wasPlaying, 'time:', state.currentTime);	88	+	log('Tracking video for fullscreen - playing: ' + state.wasPlaying + ', time: ' + state.currentTime);
84		}	89		}
85			90
86		// Gentle recovery without forcing reloads	91		// Gentle recovery without forcing reloads

@@ -88,20 +93,20 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
88		const state = videoFullscreenStates.get(video);	93		const state = videoFullscreenStates.get(video);
89		if (!state) return;	94		if (!state) return;
90			95
91	-	console.log('[dumber-codec] Recovering video after fullscreen transition');	96	+	log('Recovering video after fullscreen transition');
92			97
93		// Only intervene if video is stuck in a loading state	98		// Only intervene if video is stuck in a loading state
94		const isStuck = video.readyState < 2 && video.networkState === 2; // NETWORK_LOADING but not ready	99		const isStuck = video.readyState < 2 && video.networkState === 2; // NETWORK_LOADING but not ready
95		const hasLostTime = Math.abs(video.currentTime - state.currentTime) > 2;	100		const hasLostTime = Math.abs(video.currentTime - state.currentTime) > 2;
96			101
97		if (isStuck \|\| hasLostTime) {	102		if (isStuck \|\| hasLostTime) {
98	-	console.log('[dumber-codec] Video appears stuck, applying gentle recovery');	103	+	log('Video appears stuck, applying gentle recovery');
99			104
100		// Gentle nudge - just try to resume if it was playing	105		// Gentle nudge - just try to resume if it was playing
101		if (state.wasPlaying && video.paused) {	106		if (state.wasPlaying && video.paused) {
102		setTimeout(() => {	107		setTimeout(() => {
103		if (video.readyState >= 2) {	108		if (video.readyState >= 2) {
104	-	video.play().catch(e => console.log('[dumber-codec] Play failed:', e));	109	+	video.play().catch(e => log('Play failed: ' + e));
105		}	110		}
106		}, 200);	111		}, 200);
107		}	112		}

@@ -115,11 +120,11 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
115		if (fullscreenTransitionInProgress) return;	120		if (fullscreenTransitionInProgress) return;
116		fullscreenTransitionInProgress = true;	121		fullscreenTransitionInProgress = true;
117			122
118	-	console.log('[dumber-codec] WebKit fullscreen transition detected');	123	+	log('WebKit fullscreen transition detected');
119			124
120		// Skip fullscreen recovery on Twitch to prevent theater/fullscreen freezing	125		// Skip fullscreen recovery on Twitch to prevent theater/fullscreen freezing
121		if (location.hostname.includes('twitch.tv')) {	126		if (location.hostname.includes('twitch.tv')) {
122	-	console.log('[dumber-codec] Skipping fullscreen recovery on Twitch for stability');	127	+	log('Skipping fullscreen recovery on Twitch for stability');
123		fullscreenTransitionInProgress = false;	128		fullscreenTransitionInProgress = false;
124		return;	129		return;
125		}	130		}

@@ -148,7 +153,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
148		// Override canPlayType for HTMLMediaElement (primary codec detection)	153		// Override canPlayType for HTMLMediaElement (primary codec detection)
149		const originalCanPlayType = HTMLMediaElement.prototype.canPlayType;	154		const originalCanPlayType = HTMLMediaElement.prototype.canPlayType;
150		HTMLMediaElement.prototype.canPlayType = function(type) {	155		HTMLMediaElement.prototype.canPlayType = function(type) {
151	-	console.log('[dumber-codec] canPlayType called with:', type);	156	+	log('canPlayType called with: ' + type);
152			157
153		// Block unwanted codecs`)	158		// Block unwanted codecs`)
154			159

@@ -156,7 +161,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
156		js.WriteString(`	161		js.WriteString(`
157		const blockedRegex = /` + blockedPattern + `/i;	162		const blockedRegex = /` + blockedPattern + `/i;
158		if (blockedRegex.test(type)) {	163		if (blockedRegex.test(type)) {
159	-	console.log('[dumber-codec] Blocking codec via canPlayType:', type);	164	+	log('Blocking codec via canPlayType: ' + type);
160		return '';	165		return '';
161		}`)	166		}`)
162		}	167		}

@@ -168,7 +173,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
168		const preferredCodecs = ` + preferredCodecsJS + `;	173		const preferredCodecs = ` + preferredCodecsJS + `;
169		for (const preferred of preferredCodecs) {	174		for (const preferred of preferredCodecs) {
170		if (type.toLowerCase().includes(preferred)) {	175		if (type.toLowerCase().includes(preferred)) {
171	-	console.log('[dumber-codec] Boosting preferred codec via canPlayType:', type);	176	+	log('Boosting preferred codec via canPlayType: ' + type);
172		return 'probably';	177		return 'probably';
173		}	178		}
174		}`)	179		}`)

@@ -184,7 +189,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
184		if (window.MediaSource && MediaSource.isTypeSupported) {	189		if (window.MediaSource && MediaSource.isTypeSupported) {
185		const originalIsTypeSupported = MediaSource.isTypeSupported.bind(MediaSource);	190		const originalIsTypeSupported = MediaSource.isTypeSupported.bind(MediaSource);
186		MediaSource.isTypeSupported = function(type) {	191		MediaSource.isTypeSupported = function(type) {
187	-	console.log('[dumber-codec] MediaSource.isTypeSupported called with:', type);`)	192	+	log('MediaSource.isTypeSupported called with: ' + type);`)
188			193
189		if hasBlockedCodecs {	194		if hasBlockedCodecs {
190		js.WriteString(`	195		js.WriteString(`

@@ -192,7 +197,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
192		// Block unwanted codecs	197		// Block unwanted codecs
193		const blockedRegex = /` + blockedPattern + `/i;	198		const blockedRegex = /` + blockedPattern + `/i;
194		if (blockedRegex.test(type)) {	199		if (blockedRegex.test(type)) {
195	-	console.log('[dumber-codec] Blocking codec via MediaSource.isTypeSupported:', type);	200	+	log('Blocking codec via MediaSource.isTypeSupported: ' + type);
196		return false;	201		return false;
197		}`)	202		}`)
198		}	203		}

@@ -204,7 +209,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
204		const preferredCodecs = ` + preferredCodecsJS + `;	209		const preferredCodecs = ` + preferredCodecsJS + `;
205		for (const preferred of preferredCodecs) {	210		for (const preferred of preferredCodecs) {
206		if (type.toLowerCase().includes(preferred)) {	211		if (type.toLowerCase().includes(preferred)) {
207	-	console.log('[dumber-codec] Boosting preferred codec via MediaSource.isTypeSupported:', type);	212	+	log('Boosting preferred codec via MediaSource.isTypeSupported: ' + type);
208		return true;	213		return true;
209		}	214		}
210		}`)	215		}`)

@@ -237,8 +242,8 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
237		const is1080p60 = (height >= 1080 \|\| width >= 1920) &&	242		const is1080p60 = (height >= 1080 \|\| width >= 1920) &&
238		(config.video?.framerate >= 50 \|\| config.video?.frameRate >= 50);	243		(config.video?.framerate >= 50 \|\| config.video?.frameRate >= 50);
239			244
240	-	console.log('[dumber-codec] MediaCapabilities query - contentType:', contentType,	245	+	log('MediaCapabilities query - contentType: ' + contentType +
241	-	'resolution:', width + 'x' + height, 'highRes:', isHighRes, '4K:', is4K, '1080p60:', is1080p60);	246	+	', resolution: ' + width + 'x' + height + ', highRes: ' + isHighRes + ', 4K: ' + is4K + ', 1080p60: ' + is1080p60);
242			247
243		// Block unwanted codecs`)	248		// Block unwanted codecs`)
244			249

@@ -246,7 +251,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
246		js.WriteString(`	251		js.WriteString(`
247		const blockedRegex = /` + blockedPattern + `/i;	252		const blockedRegex = /` + blockedPattern + `/i;
248		if (blockedRegex.test(contentType)) {	253		if (blockedRegex.test(contentType)) {
249	-	console.log('[dumber-codec] Blocking codec:', contentType);	254	+	log('Blocking codec: ' + contentType);
250		return {	255		return {
251		supported: false,	256		supported: false,
252		smooth: false,	257		smooth: false,

@@ -264,7 +269,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
264		const preferredCodecs = ` + preferredCodecsJS + `;	269		const preferredCodecs = ` + preferredCodecsJS + `;
265		for (const preferred of preferredCodecs) {	270		for (const preferred of preferredCodecs) {
266		if (contentType.toLowerCase().includes(preferred)) {	271		if (contentType.toLowerCase().includes(preferred)) {
267	-	console.log('[dumber-codec] Boosting preferred codec:', contentType);	272	+	log('Boosting preferred codec: ' + contentType);
268			273
269		// Resolution-aware capability reporting for AV1	274		// Resolution-aware capability reporting for AV1
270		if (preferred === 'av01' \|\| preferred === 'av1') {	275		if (preferred === 'av01' \|\| preferred === 'av1') {

@@ -328,7 +333,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
328			333
329		// YouTube-specific codec forcing	334		// YouTube-specific codec forcing
330		if (location.hostname.includes('youtube.com')) {	335		if (location.hostname.includes('youtube.com')) {
331	-	console.log('[dumber-codec] Applying YouTube codec preferences');	336	+	log('Applying YouTube codec preferences');
332			337
333		// Set YouTube's localStorage preferences for smart AV1 usage	338		// Set YouTube's localStorage preferences for smart AV1 usage
334		// 2048 = prefer AV1 for lower resolutions, fallback to VP9 for higher res	339		// 2048 = prefer AV1 for lower resolutions, fallback to VP9 for higher res

@@ -340,7 +345,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
340		writable: false,	345		writable: false,
341		configurable: false	346		configurable: false
342		});	347		});
343	-	console.log('[dumber-codec] YouTube: Set smart AV1 localStorage preference (2048)');	348	+	log('YouTube: Set smart AV1 localStorage preference (2048)');
344		} catch (e) {	349		} catch (e) {
345		console.warn('[dumber-codec] YouTube: Failed to set localStorage:', e);	350		console.warn('[dumber-codec] YouTube: Failed to set localStorage:', e);
346		}	351		}

@@ -358,7 +363,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
358		js.WriteString(`	363		js.WriteString(`
359		// Force AV1 if enabled	364		// Force AV1 if enabled
360		player.config.args.preferred_codecs = 'av01';	365		player.config.args.preferred_codecs = 'av01';
361	-	console.log('[dumber-codec] YouTube: Forced AV1 codec');`)	366	+	log('YouTube: Forced AV1 codec');`)
362		}	367		}
363			368
364		if hasPreferredCodecs {	369		if hasPreferredCodecs {

@@ -375,7 +380,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
375		}	380		}
376		}).join(',');	381		}).join(',');
377		player.config.args.preferred_codecs = codecOrder;	382		player.config.args.preferred_codecs = codecOrder;
378	-	console.log('[dumber-codec] YouTube: Set codec order:', codecOrder);`)	383	+	log('YouTube: Set codec order: ' + codecOrder);`)
379		}	384		}
380			385
381		js.WriteString(`	386		js.WriteString(`

@@ -388,7 +393,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
388		const originalFetch = window.fetch;	393		const originalFetch = window.fetch;
389		window.fetch = function(input, init) {	394		window.fetch = function(input, init) {
390		if (typeof input === 'string' && input.includes('/youtubei/v1/player')) {	395		if (typeof input === 'string' && input.includes('/youtubei/v1/player')) {
391	-	console.log('[dumber-codec] YouTube: Intercepting player request');`)	396	+	log('YouTube: Intercepting player request');`)
392			397
393		if hasPreferredCodecs {	398		if hasPreferredCodecs {
394		js.WriteString(`	399		js.WriteString(`

@@ -422,7 +427,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
422			427
423		// Manipulate streaming data if present	428		// Manipulate streaming data if present
424		if (data.streamingData && data.streamingData.formats) {	429		if (data.streamingData && data.streamingData.formats) {
425	-	console.log('[dumber-codec] YouTube: Processing format manifest');	430	+	log('YouTube: Processing format manifest');
426			431
427		// Sort formats to prioritize AV1 for lower resolutions, VP9 for higher	432		// Sort formats to prioritize AV1 for lower resolutions, VP9 for higher
428		data.streamingData.formats.sort((a, b) => {	433		data.streamingData.formats.sort((a, b) => {

@@ -447,7 +452,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
447		return 0;	452		return 0;
448		});	453		});
449			454
450	-	console.log('[dumber-codec] YouTube: Reordered formats for optimal codec selection');	455	+	log('YouTube: Reordered formats for optimal codec selection');
451		}	456		}
452			457
453		return new Response(JSON.stringify(data), {	458		return new Response(JSON.stringify(data), {

@@ -473,7 +478,7 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
473			478
474		// Twitch: No codec interference - let Twitch handle codec selection natively	479		// Twitch: No codec interference - let Twitch handle codec selection natively
475		if (location.hostname.includes('twitch.tv')) {	480		if (location.hostname.includes('twitch.tv')) {
476	-	console.log('[dumber-codec] Detected Twitch domain - no codec interference for stability');	481	+	log('Detected Twitch domain - no codec interference for stability');
477		// Twitch codec control completely removed to prevent theater/fullscreen freezing	482		// Twitch codec control completely removed to prevent theater/fullscreen freezing
478		}	483		}
479			484

@@ -483,11 +488,11 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
483		videos.forEach(video => {	488		videos.forEach(video => {
484		if (!video.__codecMonitored) {	489		if (!video.__codecMonitored) {
485		video.__codecMonitored = true;	490		video.__codecMonitored = true;
486	-	console.log('[dumber-codec] Found video element, adding passive monitoring');	491	+	log('Found video element, adding passive monitoring');
487			492
488		// Passive codec detection only	493		// Passive codec detection only
489		video.addEventListener('canplay', function() {	494		video.addEventListener('canplay', function() {
490	-	console.log('[dumber-codec] Video can play - resolution:', this.videoWidth + 'x' + this.videoHeight);	495	+	log('Video can play - resolution: ' + this.videoWidth + 'x' + this.videoHeight);
491		}, { passive: true, once: true });	496		}, { passive: true, once: true });
492		}	497		}
493		});	498		});

@@ -495,10 +500,21 @@ func GenerateCodecControlScript(prefs CodecPreferencesConfig) string {
495			500
496		// Monitor for video elements periodically without overriding createElement	501		// Monitor for video elements periodically without overriding createElement
497		const videoObserver = new MutationObserver(monitorExistingVideos);	502		const videoObserver = new MutationObserver(monitorExistingVideos);
498	-	videoObserver.observe(document.body, { childList: true, subtree: true });	503	+
499	-	monitorExistingVideos(); // Check existing videos	504	+	// Wait for document.body to be available before observing
			505	+	function startVideoObserver() {
			506	+	if (document.body) {
			507	+	videoObserver.observe(document.body, { childList: true, subtree: true });
			508	+	monitorExistingVideos(); // Check existing videos
			509	+	log('Video observer started');
			510	+	} else {
			511	+	// Retry after a short delay if body not ready
			512	+	setTimeout(startVideoObserver, 50);
			513	+	}
			514	+	}
			515	+	startVideoObserver();
500			516
501	-	console.log('[dumber-codec] Codec control initialization complete');	517	+	log('Codec control initialization complete');
502		})();`)	518		})();`)
503			519
504		return js.String()	520		return js.String()

M pkg/webkit/keyboard_cgo.go +3 -0


@@ -153,6 +153,8 @@ func dispatchAccelerator(uid uintptr, keyval uint, state uint) {
153	153		keyName = "r"
154	154		case uint(C.GDK_KEY_l), uint(C.GDK_KEY_L):
155	155		keyName = "l"
	156	+	case uint(C.GDK_KEY_f), uint(C.GDK_KEY_F):
	157	+	keyName = "f"
156	158		default:
157	159		// If Control held, log unknown keyval for diagnostics
158	160		if ctrl {

@@ -305,6 +307,7 @@ s.textContent=':root{color-scheme:' + (d?'dark':'light') + ';}';
305	307		_ = vw.InjectScript(js)
306	308		}
307	309
	310	+
308	311		//export goOnUcmMessage
309	312		func goOnUcmMessage(id C.ulong, json *C.char) {
310	313		uid := uintptr(id)


@@ -153,6 +153,8 @@ func dispatchAccelerator(uid uintptr, keyval uint, state uint) {
153	keyName = "r"	153		keyName = "r"
154	case uint(C.GDK_KEY_l), uint(C.GDK_KEY_L):	154		case uint(C.GDK_KEY_l), uint(C.GDK_KEY_L):
155	keyName = "l"	155		keyName = "l"
		156	+	case uint(C.GDK_KEY_f), uint(C.GDK_KEY_F):
		157	+	keyName = "f"
156	default:	158		default:
157	// If Control held, log unknown keyval for diagnostics	159		// If Control held, log unknown keyval for diagnostics
158	if ctrl {	160		if ctrl {

@@ -305,6 +307,7 @@ s.textContent=':root{color-scheme:' + (d?'dark':'light') + ';}';
305	_ = vw.InjectScript(js)	307		_ = vw.InjectScript(js)
306	}	308		}
307		309
		310	+
308	//export goOnUcmMessage	311		//export goOnUcmMessage
309	func goOnUcmMessage(id C.ulong, json *C.char) {	312		func goOnUcmMessage(id C.ulong, json *C.char) {
310	uid := uintptr(id)	313		uid := uintptr(id)

M pkg/webkit/settings.go +3 -0


@@ -3,6 +3,9 @@ package webkit
3	3		// Config holds initialization settings for the WebKit-based browser components.
4	4		// This will map to WebKit2GTK and GTK settings in the real implementation.
5	5		type Config struct {
	6	+	// Assets provides access to embedded GUI files
	7	+	Assets interface{ ReadFile(string) ([]byte, error) }
	8	+
6	9		// InitialURL is the first URL to load when creating a WebView.
7	10		InitialURL string
8	11


@@ -3,6 +3,9 @@ package webkit
3	// Config holds initialization settings for the WebKit-based browser components.	3		// Config holds initialization settings for the WebKit-based browser components.
4	// This will map to WebKit2GTK and GTK settings in the real implementation.	4		// This will map to WebKit2GTK and GTK settings in the real implementation.
5	type Config struct {	5		type Config struct {
		6	+	// Assets provides access to embedded GUI files
		7	+	Assets interface{ ReadFile(string) ([]byte, error) }
		8	+
6	// InitialURL is the first URL to load when creating a WebView.	9		// InitialURL is the first URL to load when creating a WebView.
7	InitialURL string	10		InitialURL string
8		11

A pkg/webkit/ucm_js_cgo.go.deprecated +335 -0

@@ -0,0 +1,335 @@
	1	+	//go:build webkit_cgo
	2	+
	3	+	package webkit
	4	+
	5	+	// getOmniboxScript returns the injected omnibox/find component script.
	6	+	// Kept in a cgo-tagged file to ensure availability when referenced
	7	+	// from other cgo files in this package.
	8	+	func getOmniboxScript() string {
	9	+	return `(() => {
	10	+	try {
	11	+	if (window.__dumber_omnibox_loaded) return; // idempotent
	12	+	window.__dumber_omnibox_loaded = true;
	13	+
	14	+	const MAX_MATCHES = 2000;
	15	+	const H = {
	16	+	el: null,
	17	+	box: null,
	18	+	input: null,
	19	+	list: null,
	20	+	visible: false,
	21	+	mode: 'omnibox', // 'omnibox' \| 'find'
	22	+	suggestions: [],
	23	+	matches: [], // {el, context}
	24	+	selectedIndex: -1,
	25	+	activeIndex: -1,
	26	+	debounceTimer: 0,
	27	+	highlightNodes: [],
	28	+	faded: false,
	29	+	prevOverflow: '',
	30	+	post(msg){ try { window.webkit?.messageHandlers?.dumber?.postMessage(JSON.stringify(msg)); } catch(_){} },
	31	+	render(){
	32	+	// Performance optimization: elements are pre-mounted, just show/hide
	33	+	H.el.style.display = H.visible ? 'block' : 'none';
	34	+	if (!H.visible) return;
	35	+	H.input.placeholder = H.mode === 'find' ? 'Find in page…' : 'Type URL or search…';
	36	+	H.input.focus();
	37	+	},
	38	+	setMode(m){ H.mode = m === 'find' ? 'find' : 'omnibox'; H.selectedIndex = -1; H.setFaded(false); H.paintList(); },
	39	+	open(mode, initial){ H.setMode(mode\|\|'omnibox'); H.toggle(true); if (typeof initial==='string') { H.input.value = initial; H.onInput(); } },
	40	+	close(){ if (H.mode==='find') H.clearHighlights(); H.setFaded(false); H.toggle(false); },
	41	+	toggle(v){
	42	+	const newState = (typeof v==='boolean')? v : !H.visible;
	43	+	if (newState && !H.visible) {
	44	+	// Disable page scrolling while overlay is visible
	45	+	H.prevOverflow = document.documentElement.style.overflow;
	46	+	document.documentElement.style.overflow = 'hidden';
	47	+	} else if (!newState && H.visible) {
	48	+	// Restore page scrolling on close
	49	+	document.documentElement.style.overflow = H.prevOverflow \|\| '';
	50	+	H.prevOverflow = '';
	51	+	}
	52	+	H.visible = newState;
	53	+	H.render();
	54	+	},
	55	+	setFaded(v){
	56	+	H.faded = !!v;
	57	+	if (!H.box \|\| !H.input \|\| !H.list) return;
	58	+	if (H.faded) {
	59	+	H.box.style.background = 'rgba(27,27,27,0.25)';
	60	+	H.box.style.backdropFilter = 'blur(2px) saturate(110%)';
	61	+	H.box.style.webkitBackdropFilter = 'blur(2px) saturate(110%)';
	62	+	H.input.style.background = 'rgba(18,18,18,0.35)';
	63	+	H.input.style.color = '#eee';
	64	+	} else {
	65	+	H.box.style.background = '#1b1b1b';
	66	+	H.box.style.backdropFilter = '';
	67	+	H.box.style.webkitBackdropFilter = '';
	68	+	H.input.style.background = '#121212';
	69	+	H.input.style.color = '#eee';
	70	+	}
	71	+	},
	72	+	scrollListToSelection(){
	73	+	if (!H.list) return;
	74	+	let idx = H.selectedIndex\|0;
	75	+	if (idx < 0) return;
	76	+	// Account for header in find mode
	77	+	const childIdx = (H.mode==='find' ? 1 : 0) + idx;
	78	+	const el = H.list.children[childIdx];
	79	+	if (el && el.scrollIntoView) {
	80	+	try { el.scrollIntoView({block:'nearest'}); } catch(_) { el.scrollIntoView(); }
	81	+	}
	82	+	},
	83	+	mount(){
	84	+	const root = document.createElement('div');
	85	+	root.id = 'dumber-omnibox-root';
	86	+	root.style.cssText = 'position:fixed;inset:0;z-index:2147483647;display:none;';
	87	+	const box = document.createElement('div');
	88	+	box.style.cssText = 'width:min(90vw, 720px);margin:8vh auto;padding:8px 12px;background:#1b1b1b;color:#eee;border:1px solid #444;border-radius:8px;box-shadow:0 10px 30px rgba(0,0,0,.6);font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,"Helvetica Neue",Arial,sans-serif;';
	89	+	const input = document.createElement('input');
	90	+	input.type = 'text';
	91	+	input.placeholder = 'Type URL or search…';
	92	+	input.style.cssText = 'width:100%;box-sizing:border-box;padding:10px 12px;border-radius:6px;border:1px solid #555;background:#121212;color:#eee;font-size:16px;outline:none;';
	93	+	const list = document.createElement('div');
	94	+	list.style.cssText = 'margin-top:8px;max-height:50vh;overflow:auto;';
	95	+	const style = document.createElement('style');
	96	+	style.textContent = '.dumber-find-highlight{background:#ffeb3b;color:#000;padding:0 1px;border-radius:2px;box-shadow:0 0 0 1px #c8b900 inset}.dumber-find-active{background:#ff9800 !important;color:#000;box-shadow:0 0 0 1px #b36b00 inset}';
	97	+	document.documentElement.appendChild(style);
	98	+	box.appendChild(input); box.appendChild(list); root.appendChild(box); document.documentElement.appendChild(root);
	99	+	H.box = box;
	100	+	// Dynamic style updater for responsive behavior
	101	+	const updateStyles = () => {
	102	+	const vw = window.innerWidth;
	103	+	const isSmall = vw < 640;
	104	+	const isLarge = vw > 1920;
	105	+
	106	+	if (box) {
	107	+	box.style.width = isSmall ? '95vw' : isLarge ? 'min(90vw, 840px)' : 'min(90vw, 720px)';
	108	+	box.style.padding = isSmall ? '6px 8px' : '8px 12px';
	109	+	}
	110	+
	111	+	if (input) {
	112	+	input.style.fontSize = isSmall ? '14px' : isLarge ? '17px' : '16px';
	113	+	input.style.padding = isSmall ? '8px 10px' : '10px 12px';
	114	+	input.style.boxSizing = 'border-box';
	115	+	}
	116	+	};
	117	+	updateStyles();
	118	+	window.addEventListener('resize', updateStyles);
	119	+	// Click outside the box closes the overlay
	120	+	root.addEventListener('mousedown', (e)=>{
	121	+	const tgt = e.target;
	122	+	if (tgt && box && !box.contains(tgt)) {
	123	+	e.preventDefault();
	124	+	e.stopPropagation();
	125	+	H.close();
	126	+	}
	127	+	}, true);
	128	+	box.addEventListener('mousedown', (e)=>{ e.stopPropagation(); }, true);
	129	+	// Focus and select input on hover for quick typing
	130	+	input.addEventListener('mouseenter', ()=>{ if (H.visible) { try { input.focus({preventScroll:true}); input.select(); } catch(_) { input.focus(); } } });
	131	+	root.addEventListener('mouseenter', ()=>{ if (H.visible) { try { input.focus({preventScroll:true}); } catch(_) { input.focus(); } H.setFaded(false); } });
	132	+	// Clear fading when user goes back to input typing
	133	+	input.addEventListener('focus', ()=> H.setFaded(false));
	134	+	input.addEventListener('keydown', (e)=>{
	135	+	if (e.key === 'Escape'){ H.close(); }
	136	+	else if (H.mode==='omnibox' && e.key === 'Enter'){
	137	+	const pick = H.suggestions && H.suggestions[H.selectedIndex\|0];
	138	+	const v = (pick && pick.url) \|\| input.value \|\| '';
	139	+	if (v) H.post({type:'navigate', url:v});
	140	+	H.toggle(false);
	141	+	} else if (H.mode==='find' && e.key === 'Enter'){
	142	+	e.preventDefault();
	143	+	if (e.shiftKey) {
	144	+	H.jump(-1);
	145	+	} else if (e.altKey) {
	146	+	// Center on current match but keep overlay open for further navigation
	147	+	H.revealSelection();
	148	+	} else {
	149	+	// Default: center and close
	150	+	H.revealSelection();
	151	+	H.close();
	152	+	}
	153	+	} else if (e.key === 'ArrowDown' \|\| e.key === 'ArrowUp'){
	154	+	e.preventDefault(); e.stopPropagation();
	155	+	const n = (H.mode==='find'? H.matches.length : H.suggestions.length);
	156	+	if (n){
	157	+	H.selectedIndex = (H.selectedIndex\|\|0) + (e.key==='ArrowDown'?1:-1);
	158	+	if (H.selectedIndex<0) H.selectedIndex = n-1; if (H.selectedIndex>=n) H.selectedIndex = 0;
	159	+	H.paintList();
	160	+	H.scrollListToSelection();
	161	+	// Fade overlay while navigating results; also reveal active match in find mode
	162	+	H.setFaded(true);
	163	+	if (H.mode==='find') { H.revealSelection(); }
	164	+	}
	165	+	} else {
	166	+	// Any other key input should restore full opacity while editing
	167	+	H.setFaded(false);
	168	+	}
	169	+	});
	170	+	input.addEventListener('input', ()=> { H.onInput(); H.setFaded(false); });
	171	+	input.addEventListener('mousedown', ()=> H.setFaded(false));
	172	+	input.addEventListener('click', ()=> H.setFaded(false));
	173	+	H.el = root; H.input = input; H.list = list; H.selectedIndex = -1; H.paintList();
	174	+	},
	175	+	onInput(){
	176	+	const q = H.input.value \|\| '';
	177	+	if (H.mode === 'omnibox'){
	178	+	clearTimeout(H.debounceTimer);
	179	+	H.debounceTimer = setTimeout(()=> H.post({type:'query', q, limit:10}), 120);
	180	+	} else {
	181	+	H.find(q);
	182	+	}
	183	+	},
	184	+	paintList(){
	185	+	const list = H.list; if (!list) return; list.textContent = '';
	186	+
	187	+	// Show/hide separator based on content
	188	+	const hasContent = (H.mode==='omnibox' && H.suggestions.length > 0) \|\| (H.mode==='find' && H.matches.length > 0);
	189	+	list.style.borderTop = hasContent ? '1px solid #333' : 'none';
	190	+
	191	+	if (H.mode==='omnibox'){
	192	+	H.suggestions.forEach((s, i)=>{
	193	+	const item = document.createElement('div');
	194	+	item.style.cssText = 'padding:8px 10px;display:flex;gap:10px;align-items:center;cursor:pointer;border-bottom:1px solid #2a2a2a;'+(i===H.selectedIndex?'background:#0a0a0a;':'');
	195	+	// Favicon chip (wrapper ensures perfect circle sizing)
	196	+	const chip = document.createElement('div');
	197	+	chip.style.cssText = 'flex:0 0 20px;width:20px;height:20px;border-radius:50%;background:#ccc;border:1px solid rgba(0,0,0,.12);box-shadow:0 1px 2px rgba(0,0,0,.12);display:flex;align-items:center;justify-content:center;';
	198	+	const icon = document.createElement('img');
	199	+	icon.src = s.favicon \|\| '';
	200	+	icon.loading = 'lazy';
	201	+	icon.style.cssText = 'width:16px;height:16px;filter:brightness(1.06) contrast(1.03);image-rendering:-webkit-optimize-contrast;';
	202	+	icon.onerror = ()=>{ chip.style.display='none'; };
	203	+	chip.appendChild(icon);
	204	+	// Text line: Domain \| full path (one line, fade at end)
	205	+	let domain = '', path = '';
	206	+	try { const u = new URL(s.url, window.location.href); domain = u.hostname; path = (u.pathname\|\|'') + (u.search\|\|'') + (u.hash\|\|''); } catch(_) { domain = s.url \|\| ''; }
	207	+	const text = document.createElement('div');
	208	+	text.style.cssText = 'flex:1;min-width:0;display:flex;gap:8px;align-items:center;white-space:nowrap;overflow:hidden;';
	209	+	// Apply gradient fade using mask for WebKit
	210	+	text.style.webkitMaskImage = 'linear-gradient(90deg, black 85%, transparent 100%)';
	211	+	text.style.maskImage = 'linear-gradient(90deg, black 85%, transparent 100%)';
	212	+	const domainEl = document.createElement('span'); domainEl.textContent = domain; domainEl.style.cssText = 'color:#e6e6e6;opacity:.95;';
	213	+	const sep = document.createElement('span'); sep.textContent = ' \| '; sep.style.cssText = 'color:#777;';
	214	+	const pathEl = document.createElement('span'); pathEl.textContent = path \|\| '/'; pathEl.style.cssText = 'color:#9ad;';
	215	+	text.appendChild(domainEl); text.appendChild(sep); text.appendChild(pathEl);
	216	+	item.appendChild(chip); item.appendChild(text);
	217	+	item.addEventListener('mouseenter', ()=>{ H.selectedIndex = i; H.paintList(); H.scrollListToSelection(); H.setFaded(true); });
	218	+	item.addEventListener('click',()=>{ H.post({type:'navigate', url:s.url}); H.toggle(false); });
	219	+	list.appendChild(item);
	220	+	});
	221	+	} else {
	222	+	const total = H.matches.length;
	223	+	const header = document.createElement('div');
	224	+	header.textContent = total ? total + ' matches' : 'No matches';
	225	+	header.style.cssText = 'padding:6px 10px;color:#bbb;font-size:12px;border-bottom:1px solid #2a2a2a;';
	226	+	list.appendChild(header);
	227	+	H.matches.forEach((m, i)=>{
	228	+	const item = document.createElement('div');
	229	+	item.style.cssText = 'padding:8px 10px;cursor:pointer;border-bottom:1px solid #2a2a2a;'+(i===H.selectedIndex?'background:#0a0a0a;':'');
	230	+	const ctx = document.createElement('div'); ctx.textContent = m.context \|\| ''; ctx.style.cssText = 'color:#ddd;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;';
	231	+	item.appendChild(ctx);
	232	+	item.addEventListener('mouseenter', ()=>{ H.selectedIndex = i; H.paintList(); H.scrollListToSelection(); H.setFaded(true); });
	233	+	item.addEventListener('click',()=>{ H.selectedIndex=i; H.revealSelection(); H.paintList(); H.close(); });
	234	+	list.appendChild(item);
	235	+	});
	236	+	}
	237	+	},
	238	+	setSuggestions(arr){ H.suggestions = Array.isArray(arr)? arr: []; H.selectedIndex = -1; H.paintList(); },
	239	+	// FIND MODE IMPLEMENTATION
	240	+	clearHighlights(){
	241	+	try {
	242	+	H.highlightNodes.forEach(({span, text})=>{
	243	+	const p = span.parentNode; if (!p) return; p.replaceChild(text, span); p.normalize();
	244	+	});
	245	+	} catch(_){}
	246	+	H.highlightNodes = [];
	247	+	H.matches = [];
	248	+	H.selectedIndex = -1;
	249	+	H.activeIndex = -1;
	250	+	H.paintList();
	251	+	},
	252	+	find(q){
	253	+	H.clearHighlights();
	254	+	q = (q\|\|'').trim(); if (!q) return;
	255	+	const body = document.body; if (!body) return;
	256	+	const root = document.getElementById('dumber-omnibox-root');
	257	+	const walker = document.createTreeWalker(body, NodeFilter.SHOW_TEXT, {
	258	+	acceptNode(node){
	259	+	if (!node.nodeValue \|\| !node.nodeValue.trim()) return NodeFilter.FILTER_REJECT;
	260	+	let el = node.parentElement; if (!el) return NodeFilter.FILTER_REJECT;
	261	+	if (root && root.contains(el)) return NodeFilter.FILTER_REJECT;
	262	+	const name = el.tagName; if (name==='SCRIPT'\|\|name==='STYLE'\|\|name==='NOSCRIPT') return NodeFilter.FILTER_REJECT;
	263	+	if (getComputedStyle(el).visibility==='hidden' \|\| getComputedStyle(el).display==='none') return NodeFilter.FILTER_REJECT;
	264	+	return NodeFilter.FILTER_ACCEPT;
	265	+	}
	266	+	});
	267	+	const lc = q.toLowerCase();
	268	+	while (walker.nextNode()){
	269	+	const text = walker.currentNode;
	270	+	let s = text.nodeValue; let i = 0;
	271	+	while (s && (i = s.toLowerCase().indexOf(lc)) !== -1) {
	272	+	const before = document.createTextNode(s.slice(0, i));
	273	+	const match = document.createTextNode(s.slice(i, i+q.length));
	274	+	const afterVal = s.slice(i+q.length);
	275	+	const span = document.createElement('span'); span.className = 'dumber-find-highlight'; span.appendChild(match);
	276	+	const parent = text.parentNode; if (!parent) break;
	277	+	parent.insertBefore(before, text);
	278	+	parent.insertBefore(span, text);
	279	+	text.nodeValue = afterVal;
	280	+	H.highlightNodes.push({span, text: match});
	281	+	const leftCtx = before.nodeValue.slice(-30);
	282	+	let rightRaw = afterVal.slice(0, 30);
	283	+	const boundaryIdx = rightRaw.search(/[\.,;:\-]/);
	284	+	if (boundaryIdx !== -1) {
	285	+	rightRaw = rightRaw.slice(0, boundaryIdx+1);
	286	+	}
	287	+	const context = (leftCtx + match.nodeValue + rightRaw).replace(/\s+/g,' ').trim();
	288	+	H.matches.push({el: span, context});
	289	+	if (H.matches.length >= MAX_MATCHES) break;
	290	+	s = afterVal;
	291	+	}
	292	+	if (H.matches.length >= MAX_MATCHES) break;
	293	+	}
	294	+	H.selectedIndex = H.matches.length ? 0 : -1;
	295	+	H.paintList();
	296	+	H.revealSelection();
	297	+	},
	298	+	revealSelection(){
	299	+	const prev = H.matches[H.activeIndex\|0];
	300	+	if (prev && prev.el && prev.el.classList) { prev.el.classList.remove('dumber-find-active'); }
	301	+	const m = H.matches[H.selectedIndex\|0]; if (!m) return;
	302	+	if (m.el && m.el.classList) { m.el.classList.add('dumber-find-active'); }
	303	+	H.activeIndex = H.selectedIndex\|0;
	304	+	try { m.el.scrollIntoView({block:'center', inline:'nearest'}); } catch(_){ m.el.scrollIntoView(); }
	305	+	},
	306	+	jump(delta){
	307	+	const n = H.matches.length; if (!n) return;
	308	+	H.selectedIndex = ((H.selectedIndex\|\|0) + delta) % n; if (H.selectedIndex<0) H.selectedIndex = n-1;
	309	+	H.paintList(); H.revealSelection();
	310	+	}
	311	+	};
	312	+
	313	+	// Keyboard hooks
	314	+	window.addEventListener('keydown', (e)=>{
	315	+	const mod = (e.ctrlKey\|\|e.metaKey);
	316	+	if (mod && (e.key==='l' \|\| e.key==='L')) { e.preventDefault(); H.open('omnibox'); }
	317	+	if (mod && (e.key==='f' \|\| e.key==='F')) { e.preventDefault(); H.open('find'); }
	318	+	}, true);
	319	+
	320	+	// Public API for native
	321	+	window.__dumber_setSuggestions = (arr)=> H.setSuggestions(arr);
	322	+	window.__dumber_toggle = ()=> H.toggle();
	323	+	window.__dumber_find_open = (q)=> H.open('find', q\|\|'');
	324	+	window.__dumber_find_close = ()=> H.close();
	325	+	window.__dumber_find_query = (q)=> { if (H.mode!=='find') H.setMode('find'); if (!H.visible) H.toggle(true); H.input.value = q\|\|''; H.find(q\|\|''); };
	326	+
	327	+	// Performance optimization: Pre-mount DOM elements immediately for instant show/hide
	328	+	if (document.readyState === 'loading') {
	329	+	document.addEventListener('DOMContentLoaded', ()=> H.mount());
	330	+	} else {
	331	+	H.mount(); // DOM already ready
	332	+	}
	333	+	} catch (e) { /* no-op */ }
	334	+	})();`
	335	+	}

@@ -0,0 +1,335 @@
	1	+	//go:build webkit_cgo
	2	+
	3	+	package webkit
	4	+
	5	+	// getOmniboxScript returns the injected omnibox/find component script.
	6	+	// Kept in a cgo-tagged file to ensure availability when referenced
	7	+	// from other cgo files in this package.
	8	+	func getOmniboxScript() string {
	9	+	return `(() => {
	10	+	try {
	11	+	if (window.__dumber_omnibox_loaded) return; // idempotent
	12	+	window.__dumber_omnibox_loaded = true;
	13	+
	14	+	const MAX_MATCHES = 2000;
	15	+	const H = {
	16	+	el: null,
	17	+	box: null,
	18	+	input: null,
	19	+	list: null,
	20	+	visible: false,
	21	+	mode: 'omnibox', // 'omnibox' \| 'find'
	22	+	suggestions: [],
	23	+	matches: [], // {el, context}
	24	+	selectedIndex: -1,
	25	+	activeIndex: -1,
	26	+	debounceTimer: 0,
	27	+	highlightNodes: [],
	28	+	faded: false,
	29	+	prevOverflow: '',
	30	+	post(msg){ try { window.webkit?.messageHandlers?.dumber?.postMessage(JSON.stringify(msg)); } catch(_){} },
	31	+	render(){
	32	+	// Performance optimization: elements are pre-mounted, just show/hide
	33	+	H.el.style.display = H.visible ? 'block' : 'none';
	34	+	if (!H.visible) return;
	35	+	H.input.placeholder = H.mode === 'find' ? 'Find in page…' : 'Type URL or search…';
	36	+	H.input.focus();
	37	+	},
	38	+	setMode(m){ H.mode = m === 'find' ? 'find' : 'omnibox'; H.selectedIndex = -1; H.setFaded(false); H.paintList(); },
	39	+	open(mode, initial){ H.setMode(mode\|\|'omnibox'); H.toggle(true); if (typeof initial==='string') { H.input.value = initial; H.onInput(); } },
	40	+	close(){ if (H.mode==='find') H.clearHighlights(); H.setFaded(false); H.toggle(false); },
	41	+	toggle(v){
	42	+	const newState = (typeof v==='boolean')? v : !H.visible;
	43	+	if (newState && !H.visible) {
	44	+	// Disable page scrolling while overlay is visible
	45	+	H.prevOverflow = document.documentElement.style.overflow;
	46	+	document.documentElement.style.overflow = 'hidden';
	47	+	} else if (!newState && H.visible) {
	48	+	// Restore page scrolling on close
	49	+	document.documentElement.style.overflow = H.prevOverflow \|\| '';
	50	+	H.prevOverflow = '';
	51	+	}
	52	+	H.visible = newState;
	53	+	H.render();
	54	+	},
	55	+	setFaded(v){
	56	+	H.faded = !!v;
	57	+	if (!H.box \|\| !H.input \|\| !H.list) return;
	58	+	if (H.faded) {
	59	+	H.box.style.background = 'rgba(27,27,27,0.25)';
	60	+	H.box.style.backdropFilter = 'blur(2px) saturate(110%)';
	61	+	H.box.style.webkitBackdropFilter = 'blur(2px) saturate(110%)';
	62	+	H.input.style.background = 'rgba(18,18,18,0.35)';
	63	+	H.input.style.color = '#eee';
	64	+	} else {
	65	+	H.box.style.background = '#1b1b1b';
	66	+	H.box.style.backdropFilter = '';
	67	+	H.box.style.webkitBackdropFilter = '';
	68	+	H.input.style.background = '#121212';
	69	+	H.input.style.color = '#eee';
	70	+	}
	71	+	},
	72	+	scrollListToSelection(){
	73	+	if (!H.list) return;
	74	+	let idx = H.selectedIndex\|0;
	75	+	if (idx < 0) return;
	76	+	// Account for header in find mode
	77	+	const childIdx = (H.mode==='find' ? 1 : 0) + idx;
	78	+	const el = H.list.children[childIdx];
	79	+	if (el && el.scrollIntoView) {
	80	+	try { el.scrollIntoView({block:'nearest'}); } catch(_) { el.scrollIntoView(); }
	81	+	}
	82	+	},
	83	+	mount(){
	84	+	const root = document.createElement('div');
	85	+	root.id = 'dumber-omnibox-root';
	86	+	root.style.cssText = 'position:fixed;inset:0;z-index:2147483647;display:none;';
	87	+	const box = document.createElement('div');
	88	+	box.style.cssText = 'width:min(90vw, 720px);margin:8vh auto;padding:8px 12px;background:#1b1b1b;color:#eee;border:1px solid #444;border-radius:8px;box-shadow:0 10px 30px rgba(0,0,0,.6);font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,"Helvetica Neue",Arial,sans-serif;';
	89	+	const input = document.createElement('input');
	90	+	input.type = 'text';
	91	+	input.placeholder = 'Type URL or search…';
	92	+	input.style.cssText = 'width:100%;box-sizing:border-box;padding:10px 12px;border-radius:6px;border:1px solid #555;background:#121212;color:#eee;font-size:16px;outline:none;';
	93	+	const list = document.createElement('div');
	94	+	list.style.cssText = 'margin-top:8px;max-height:50vh;overflow:auto;';
	95	+	const style = document.createElement('style');
	96	+	style.textContent = '.dumber-find-highlight{background:#ffeb3b;color:#000;padding:0 1px;border-radius:2px;box-shadow:0 0 0 1px #c8b900 inset}.dumber-find-active{background:#ff9800 !important;color:#000;box-shadow:0 0 0 1px #b36b00 inset}';
	97	+	document.documentElement.appendChild(style);
	98	+	box.appendChild(input); box.appendChild(list); root.appendChild(box); document.documentElement.appendChild(root);
	99	+	H.box = box;
	100	+	// Dynamic style updater for responsive behavior
	101	+	const updateStyles = () => {
	102	+	const vw = window.innerWidth;
	103	+	const isSmall = vw < 640;
	104	+	const isLarge = vw > 1920;
	105	+
	106	+	if (box) {
	107	+	box.style.width = isSmall ? '95vw' : isLarge ? 'min(90vw, 840px)' : 'min(90vw, 720px)';
	108	+	box.style.padding = isSmall ? '6px 8px' : '8px 12px';
	109	+	}
	110	+
	111	+	if (input) {
	112	+	input.style.fontSize = isSmall ? '14px' : isLarge ? '17px' : '16px';
	113	+	input.style.padding = isSmall ? '8px 10px' : '10px 12px';
	114	+	input.style.boxSizing = 'border-box';
	115	+	}
	116	+	};
	117	+	updateStyles();
	118	+	window.addEventListener('resize', updateStyles);
	119	+	// Click outside the box closes the overlay
	120	+	root.addEventListener('mousedown', (e)=>{
	121	+	const tgt = e.target;
	122	+	if (tgt && box && !box.contains(tgt)) {
	123	+	e.preventDefault();
	124	+	e.stopPropagation();
	125	+	H.close();
	126	+	}
	127	+	}, true);
	128	+	box.addEventListener('mousedown', (e)=>{ e.stopPropagation(); }, true);
	129	+	// Focus and select input on hover for quick typing
	130	+	input.addEventListener('mouseenter', ()=>{ if (H.visible) { try { input.focus({preventScroll:true}); input.select(); } catch(_) { input.focus(); } } });
	131	+	root.addEventListener('mouseenter', ()=>{ if (H.visible) { try { input.focus({preventScroll:true}); } catch(_) { input.focus(); } H.setFaded(false); } });
	132	+	// Clear fading when user goes back to input typing
	133	+	input.addEventListener('focus', ()=> H.setFaded(false));
	134	+	input.addEventListener('keydown', (e)=>{
	135	+	if (e.key === 'Escape'){ H.close(); }
	136	+	else if (H.mode==='omnibox' && e.key === 'Enter'){
	137	+	const pick = H.suggestions && H.suggestions[H.selectedIndex\|0];
	138	+	const v = (pick && pick.url) \|\| input.value \|\| '';
	139	+	if (v) H.post({type:'navigate', url:v});
	140	+	H.toggle(false);
	141	+	} else if (H.mode==='find' && e.key === 'Enter'){
	142	+	e.preventDefault();
	143	+	if (e.shiftKey) {
	144	+	H.jump(-1);
	145	+	} else if (e.altKey) {
	146	+	// Center on current match but keep overlay open for further navigation
	147	+	H.revealSelection();
	148	+	} else {
	149	+	// Default: center and close
	150	+	H.revealSelection();
	151	+	H.close();
	152	+	}
	153	+	} else if (e.key === 'ArrowDown' \|\| e.key === 'ArrowUp'){
	154	+	e.preventDefault(); e.stopPropagation();
	155	+	const n = (H.mode==='find'? H.matches.length : H.suggestions.length);
	156	+	if (n){
	157	+	H.selectedIndex = (H.selectedIndex\|\|0) + (e.key==='ArrowDown'?1:-1);
	158	+	if (H.selectedIndex<0) H.selectedIndex = n-1; if (H.selectedIndex>=n) H.selectedIndex = 0;
	159	+	H.paintList();
	160	+	H.scrollListToSelection();
	161	+	// Fade overlay while navigating results; also reveal active match in find mode
	162	+	H.setFaded(true);
	163	+	if (H.mode==='find') { H.revealSelection(); }
	164	+	}
	165	+	} else {
	166	+	// Any other key input should restore full opacity while editing
	167	+	H.setFaded(false);
	168	+	}
	169	+	});
	170	+	input.addEventListener('input', ()=> { H.onInput(); H.setFaded(false); });
	171	+	input.addEventListener('mousedown', ()=> H.setFaded(false));
	172	+	input.addEventListener('click', ()=> H.setFaded(false));
	173	+	H.el = root; H.input = input; H.list = list; H.selectedIndex = -1; H.paintList();
	174	+	},
	175	+	onInput(){
	176	+	const q = H.input.value \|\| '';
	177	+	if (H.mode === 'omnibox'){
	178	+	clearTimeout(H.debounceTimer);
	179	+	H.debounceTimer = setTimeout(()=> H.post({type:'query', q, limit:10}), 120);
	180	+	} else {
	181	+	H.find(q);
	182	+	}
	183	+	},
	184	+	paintList(){
	185	+	const list = H.list; if (!list) return; list.textContent = '';
	186	+
	187	+	// Show/hide separator based on content
	188	+	const hasContent = (H.mode==='omnibox' && H.suggestions.length > 0) \|\| (H.mode==='find' && H.matches.length > 0);
	189	+	list.style.borderTop = hasContent ? '1px solid #333' : 'none';
	190	+
	191	+	if (H.mode==='omnibox'){
	192	+	H.suggestions.forEach((s, i)=>{
	193	+	const item = document.createElement('div');
	194	+	item.style.cssText = 'padding:8px 10px;display:flex;gap:10px;align-items:center;cursor:pointer;border-bottom:1px solid #2a2a2a;'+(i===H.selectedIndex?'background:#0a0a0a;':'');
	195	+	// Favicon chip (wrapper ensures perfect circle sizing)
	196	+	const chip = document.createElement('div');
	197	+	chip.style.cssText = 'flex:0 0 20px;width:20px;height:20px;border-radius:50%;background:#ccc;border:1px solid rgba(0,0,0,.12);box-shadow:0 1px 2px rgba(0,0,0,.12);display:flex;align-items:center;justify-content:center;';
	198	+	const icon = document.createElement('img');
	199	+	icon.src = s.favicon \|\| '';
	200	+	icon.loading = 'lazy';
	201	+	icon.style.cssText = 'width:16px;height:16px;filter:brightness(1.06) contrast(1.03);image-rendering:-webkit-optimize-contrast;';
	202	+	icon.onerror = ()=>{ chip.style.display='none'; };
	203	+	chip.appendChild(icon);
	204	+	// Text line: Domain \| full path (one line, fade at end)
	205	+	let domain = '', path = '';
	206	+	try { const u = new URL(s.url, window.location.href); domain = u.hostname; path = (u.pathname\|\|'') + (u.search\|\|'') + (u.hash\|\|''); } catch(_) { domain = s.url \|\| ''; }
	207	+	const text = document.createElement('div');
	208	+	text.style.cssText = 'flex:1;min-width:0;display:flex;gap:8px;align-items:center;white-space:nowrap;overflow:hidden;';
	209	+	// Apply gradient fade using mask for WebKit
	210	+	text.style.webkitMaskImage = 'linear-gradient(90deg, black 85%, transparent 100%)';
	211	+	text.style.maskImage = 'linear-gradient(90deg, black 85%, transparent 100%)';
	212	+	const domainEl = document.createElement('span'); domainEl.textContent = domain; domainEl.style.cssText = 'color:#e6e6e6;opacity:.95;';
	213	+	const sep = document.createElement('span'); sep.textContent = ' \| '; sep.style.cssText = 'color:#777;';
	214	+	const pathEl = document.createElement('span'); pathEl.textContent = path \|\| '/'; pathEl.style.cssText = 'color:#9ad;';
	215	+	text.appendChild(domainEl); text.appendChild(sep); text.appendChild(pathEl);
	216	+	item.appendChild(chip); item.appendChild(text);
	217	+	item.addEventListener('mouseenter', ()=>{ H.selectedIndex = i; H.paintList(); H.scrollListToSelection(); H.setFaded(true); });
	218	+	item.addEventListener('click',()=>{ H.post({type:'navigate', url:s.url}); H.toggle(false); });
	219	+	list.appendChild(item);
	220	+	});
	221	+	} else {
	222	+	const total = H.matches.length;
	223	+	const header = document.createElement('div');
	224	+	header.textContent = total ? total + ' matches' : 'No matches';
	225	+	header.style.cssText = 'padding:6px 10px;color:#bbb;font-size:12px;border-bottom:1px solid #2a2a2a;';
	226	+	list.appendChild(header);
	227	+	H.matches.forEach((m, i)=>{
	228	+	const item = document.createElement('div');
	229	+	item.style.cssText = 'padding:8px 10px;cursor:pointer;border-bottom:1px solid #2a2a2a;'+(i===H.selectedIndex?'background:#0a0a0a;':'');
	230	+	const ctx = document.createElement('div'); ctx.textContent = m.context \|\| ''; ctx.style.cssText = 'color:#ddd;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;';
	231	+	item.appendChild(ctx);
	232	+	item.addEventListener('mouseenter', ()=>{ H.selectedIndex = i; H.paintList(); H.scrollListToSelection(); H.setFaded(true); });
	233	+	item.addEventListener('click',()=>{ H.selectedIndex=i; H.revealSelection(); H.paintList(); H.close(); });
	234	+	list.appendChild(item);
	235	+	});
	236	+	}
	237	+	},
	238	+	setSuggestions(arr){ H.suggestions = Array.isArray(arr)? arr: []; H.selectedIndex = -1; H.paintList(); },
	239	+	// FIND MODE IMPLEMENTATION
	240	+	clearHighlights(){
	241	+	try {
	242	+	H.highlightNodes.forEach(({span, text})=>{
	243	+	const p = span.parentNode; if (!p) return; p.replaceChild(text, span); p.normalize();
	244	+	});
	245	+	} catch(_){}
	246	+	H.highlightNodes = [];
	247	+	H.matches = [];
	248	+	H.selectedIndex = -1;
	249	+	H.activeIndex = -1;
	250	+	H.paintList();
	251	+	},
	252	+	find(q){
	253	+	H.clearHighlights();
	254	+	q = (q\|\|'').trim(); if (!q) return;
	255	+	const body = document.body; if (!body) return;
	256	+	const root = document.getElementById('dumber-omnibox-root');
	257	+	const walker = document.createTreeWalker(body, NodeFilter.SHOW_TEXT, {
	258	+	acceptNode(node){
	259	+	if (!node.nodeValue \|\| !node.nodeValue.trim()) return NodeFilter.FILTER_REJECT;
	260	+	let el = node.parentElement; if (!el) return NodeFilter.FILTER_REJECT;
	261	+	if (root && root.contains(el)) return NodeFilter.FILTER_REJECT;
	262	+	const name = el.tagName; if (name==='SCRIPT'\|\|name==='STYLE'\|\|name==='NOSCRIPT') return NodeFilter.FILTER_REJECT;
	263	+	if (getComputedStyle(el).visibility==='hidden' \|\| getComputedStyle(el).display==='none') return NodeFilter.FILTER_REJECT;
	264	+	return NodeFilter.FILTER_ACCEPT;
	265	+	}
	266	+	});
	267	+	const lc = q.toLowerCase();
	268	+	while (walker.nextNode()){
	269	+	const text = walker.currentNode;
	270	+	let s = text.nodeValue; let i = 0;
	271	+	while (s && (i = s.toLowerCase().indexOf(lc)) !== -1) {
	272	+	const before = document.createTextNode(s.slice(0, i));
	273	+	const match = document.createTextNode(s.slice(i, i+q.length));
	274	+	const afterVal = s.slice(i+q.length);
	275	+	const span = document.createElement('span'); span.className = 'dumber-find-highlight'; span.appendChild(match);
	276	+	const parent = text.parentNode; if (!parent) break;
	277	+	parent.insertBefore(before, text);
	278	+	parent.insertBefore(span, text);
	279	+	text.nodeValue = afterVal;
	280	+	H.highlightNodes.push({span, text: match});
	281	+	const leftCtx = before.nodeValue.slice(-30);
	282	+	let rightRaw = afterVal.slice(0, 30);
	283	+	const boundaryIdx = rightRaw.search(/[\.,;:\-]/);
	284	+	if (boundaryIdx !== -1) {
	285	+	rightRaw = rightRaw.slice(0, boundaryIdx+1);
	286	+	}
	287	+	const context = (leftCtx + match.nodeValue + rightRaw).replace(/\s+/g,' ').trim();
	288	+	H.matches.push({el: span, context});
	289	+	if (H.matches.length >= MAX_MATCHES) break;
	290	+	s = afterVal;
	291	+	}
	292	+	if (H.matches.length >= MAX_MATCHES) break;
	293	+	}
	294	+	H.selectedIndex = H.matches.length ? 0 : -1;
	295	+	H.paintList();
	296	+	H.revealSelection();
	297	+	},
	298	+	revealSelection(){
	299	+	const prev = H.matches[H.activeIndex\|0];
	300	+	if (prev && prev.el && prev.el.classList) { prev.el.classList.remove('dumber-find-active'); }
	301	+	const m = H.matches[H.selectedIndex\|0]; if (!m) return;
	302	+	if (m.el && m.el.classList) { m.el.classList.add('dumber-find-active'); }
	303	+	H.activeIndex = H.selectedIndex\|0;
	304	+	try { m.el.scrollIntoView({block:'center', inline:'nearest'}); } catch(_){ m.el.scrollIntoView(); }
	305	+	},
	306	+	jump(delta){
	307	+	const n = H.matches.length; if (!n) return;
	308	+	H.selectedIndex = ((H.selectedIndex\|\|0) + delta) % n; if (H.selectedIndex<0) H.selectedIndex = n-1;
	309	+	H.paintList(); H.revealSelection();
	310	+	}
	311	+	};
	312	+
	313	+	// Keyboard hooks
	314	+	window.addEventListener('keydown', (e)=>{
	315	+	const mod = (e.ctrlKey\|\|e.metaKey);
	316	+	if (mod && (e.key==='l' \|\| e.key==='L')) { e.preventDefault(); H.open('omnibox'); }
	317	+	if (mod && (e.key==='f' \|\| e.key==='F')) { e.preventDefault(); H.open('find'); }
	318	+	}, true);
	319	+
	320	+	// Public API for native
	321	+	window.__dumber_setSuggestions = (arr)=> H.setSuggestions(arr);
	322	+	window.__dumber_toggle = ()=> H.toggle();
	323	+	window.__dumber_find_open = (q)=> H.open('find', q\|\|'');
	324	+	window.__dumber_find_close = ()=> H.close();
	325	+	window.__dumber_find_query = (q)=> { if (H.mode!=='find') H.setMode('find'); if (!H.visible) H.toggle(true); H.input.value = q\|\|''; H.find(q\|\|''); };
	326	+
	327	+	// Performance optimization: Pre-mount DOM elements immediately for instant show/hide
	328	+	if (document.readyState === 'loading') {
	329	+	document.addEventListener('DOMContentLoaded', ()=> H.mount());
	330	+	} else {
	331	+	H.mount(); // DOM already ready
	332	+	}
	333	+	} catch (e) { /* no-op */ }
	334	+	})();`
	335	+	}

M pkg/webkit/webview.go +15 -0


@@ -140,3 +140,18 @@ func (w *WebView) dispatchZoomChanged(level float64) {
140	140		w.zoomHandler(level)
141	141		}
142	142		}
	143	+
	144	+	// InitializeContentBlocking initializes WebKit content blocking with filter manager (stub)
	145	+	func (w *WebView) InitializeContentBlocking(filterManager interface{}) error {
	146	+	return ErrNotImplemented
	147	+	}
	148	+
	149	+	// OnNavigate sets up domain-specific cosmetic filtering on navigation (stub)
	150	+	func (w *WebView) OnNavigate(url string, filterManager interface{}) {
	151	+	// No-op in stub
	152	+	}
	153	+
	154	+	// UpdateContentFilters updates the content filters dynamically (stub)
	155	+	func (w *WebView) UpdateContentFilters(filterManager interface{}) error {
	156	+	return ErrNotImplemented
	157	+	}


@@ -140,3 +140,18 @@ func (w *WebView) dispatchZoomChanged(level float64) {
140	w.zoomHandler(level)	140		w.zoomHandler(level)
141	}	141		}
142	}	142		}
		143	+
		144	+	// InitializeContentBlocking initializes WebKit content blocking with filter manager (stub)
		145	+	func (w *WebView) InitializeContentBlocking(filterManager interface{}) error {
		146	+	return ErrNotImplemented
		147	+	}
		148	+
		149	+	// OnNavigate sets up domain-specific cosmetic filtering on navigation (stub)
		150	+	func (w *WebView) OnNavigate(url string, filterManager interface{}) {
		151	+	// No-op in stub
		152	+	}
		153	+
		154	+	// UpdateContentFilters updates the content filters dynamically (stub)
		155	+	func (w *WebView) UpdateContentFilters(filterManager interface{}) error {
		156	+	return ErrNotImplemented
		157	+	}

M pkg/webkit/webview_cgo.go +59 -24


@@ -948,11 +948,17 @@ func NewWebView(cfg Config) (WebView, error) {
948	948		_ = v.SetZoom(nz)
949	949		})
950	950		_ = v.RegisterKeyboardShortcut("cmdorctrl+0", func() { _ = v.SetZoom(1.0) })
951		-	// Find in page (Ctrl/Cmd+F) reuses omnibox component in find mode
952		-	_ = v.RegisterKeyboardShortcut("cmdorctrl+f", func() { _ = v.OpenFind("") })
953		-	// Navigation with Alt+Arrow keys
954		-	_ = v.RegisterKeyboardShortcut("alt+ArrowLeft", func() { _ = v.GoBack() })
955		-	_ = v.RegisterKeyboardShortcut("alt+ArrowRight", func() { _ = v.GoForward() })
	951	+	// Find in page (Ctrl/Cmd+F): use new keyboard service bridge
	952	+	_ = v.RegisterKeyboardShortcut("cmdorctrl+f", func() {
	953	+	_ = v.InjectScript("window.__dumber_keyboard && window.__dumber_keyboard.handleNativeShortcut('cmdorctrl+f')")
	954	+	})
	955	+	// Navigation with Alt+Arrow keys: use new keyboard service bridge
	956	+	_ = v.RegisterKeyboardShortcut("alt+ArrowLeft", func() {
	957	+	_ = v.InjectScript("window.__dumber_keyboard && window.__dumber_keyboard.handleNativeShortcut('alt+arrowleft')")
	958	+	})
	959	+	_ = v.RegisterKeyboardShortcut("alt+ArrowRight", func() {
	960	+	_ = v.InjectScript("window.__dumber_keyboard && window.__dumber_keyboard.handleNativeShortcut('alt+arrowright')")
	961	+	})
956	962		// Update window title when page title changes
957	963		C.connect_title_notify(viewWidget, (*C.GtkWindow)(unsafe.Pointer(win)))
958	964		// Also dispatch title change to Go with view id

@@ -1235,6 +1241,7 @@ func (w *WebView) dispatchZoomChanged(level float64) {
1235	1241		}
1236	1242		}
1237	1243
	1244	+
1238	1245		// enableUserContentManager registers the 'dumber' message handler and injects the omnibox script.
1239	1246		func (w WebView) enableUserContentManager(cfg Config) {
1240	1247		if w == nil \|\| w.native == nil \|\| w.native.ucm == nil {

@@ -1248,6 +1255,7 @@ func (w WebView) enableUserContentManager(cfg Config) {
1248	1255		}
1249	1256		C.free(unsafe.Pointer(cname))
1250	1257
	1258	+
1251	1259		// Inject color-scheme preference script at document-start to inform sites of system theme
1252	1260		preferDark := C.gtk_prefers_dark() != 0
1253	1261		if preferDark {

@@ -1263,37 +1271,64 @@ func (w WebView) enableUserContentManager(cfg Config) {
1263	1271		}
1264	1272		cScheme := C.CString(schemeJS)
1265	1273		defer C.free(unsafe.Pointer(cScheme))
1266		-	schemeScript := C.webkit_user_script_new((*C.gchar)(cScheme), C.WEBKIT_USER_CONTENT_INJECT_ALL_FRAMES, C.WEBKIT_USER_SCRIPT_INJECT_AT_DOCUMENT_START, nil, nil)
	1274	+	schemeScript := C.webkit_user_script_new((*C.gchar)(cScheme), C.WEBKIT_USER_CONTENT_INJECT_TOP_FRAME, C.WEBKIT_USER_SCRIPT_INJECT_AT_DOCUMENT_START, nil, nil)
1267	1275		if schemeScript != nil {
1268	1276		C.webkit_user_content_manager_add_script(w.native.ucm, schemeScript)
1269	1277		C.webkit_user_script_unref(schemeScript)
1270	1278		}
1271	1279
1272		-	// Add user script at document-start (omnibox/find reusable component)
1273		-	src := C.CString(getOmniboxScript())
1274		-	defer C.free(unsafe.Pointer(src))
1275		-	script := C.webkit_user_script_new((*C.gchar)(src), C.WEBKIT_USER_CONTENT_INJECT_ALL_FRAMES, C.WEBKIT_USER_SCRIPT_INJECT_AT_DOCUMENT_START, nil, nil)
1276		-	if script != nil {
1277		-	C.webkit_user_content_manager_add_script(w.native.ucm, script)
1278		-	C.webkit_user_script_unref(script)
1279		-	log.Printf("[webkit] UCM omnibox script injected at document-start")
1280		-	}
	1280	+	// Add GUI bundle as user script at document-start (contains toast, omnibox, and controls)
	1281	+	if cfg != nil && cfg.Assets != nil {
	1282	+	log.Printf("[webkit] Attempting to load GUI bundle from assets/gui/gui.min.js")
	1283	+	if guiBytes, err := cfg.Assets.ReadFile("assets/gui/gui.min.js"); err == nil {
	1284	+	guiScript := string(guiBytes)
	1285	+	log.Printf("[webkit] GUI bundle loaded successfully, size: %d bytes", len(guiBytes))
	1286	+
	1287	+	cGui := C.CString(guiScript)
	1288	+	defer C.free(unsafe.Pointer(cGui))
	1289	+
	1290	+	log.Printf("[webkit] Creating GUI user script for document-start injection in main world")
	1291	+	guiUserScript := C.webkit_user_script_new((*C.gchar)(cGui), C.WEBKIT_USER_CONTENT_INJECT_TOP_FRAME, C.WEBKIT_USER_SCRIPT_INJECT_AT_DOCUMENT_START, nil, nil)
	1292	+	if guiUserScript != nil {
	1293	+	C.webkit_user_content_manager_add_script(w.native.ucm, guiUserScript)
	1294	+	C.webkit_user_script_unref(guiUserScript)
	1295	+	log.Printf("[webkit] GUI bundle successfully injected as user script at document-start in main world")
	1296	+	} else {
	1297	+	log.Printf("[webkit] ERROR: Failed to create GUI user script")
	1298	+	}
	1299	+	} else {
	1300	+	log.Printf("[webkit] ERROR: Failed to load GUI bundle from assets: %v", err)
	1301	+	}
1281	1302
1282		-	// Add user script at document-start (toast notification system)
1283		-	toastSrc := C.CString(getToastScript())
1284		-	defer C.free(unsafe.Pointer(toastSrc))
1285		-	toastScript := C.webkit_user_script_new((*C.gchar)(toastSrc), C.WEBKIT_USER_CONTENT_INJECT_ALL_FRAMES, C.WEBKIT_USER_SCRIPT_INJECT_AT_DOCUMENT_START, nil, nil)
1286		-	if toastScript != nil {
1287		-	C.webkit_user_content_manager_add_script(w.native.ucm, toastScript)
1288		-	C.webkit_user_script_unref(toastScript)
1289		-	log.Printf("[webkit] UCM toast script injected at document-start")
	1303	+	// Add GUI CSS styles as user stylesheet using WebKit native API
	1304	+	if cssBytes, err := cfg.Assets.ReadFile("assets/gui/style.css"); err == nil {
	1305	+	cssContent := string(cssBytes)
	1306	+	cCss := C.CString(cssContent)
	1307	+	defer C.free(unsafe.Pointer(cCss))
	1308	+
	1309	+	styleSheet := C.webkit_user_style_sheet_new(
	1310	+	(*C.gchar)(cCss),
	1311	+	C.WEBKIT_USER_CONTENT_INJECT_TOP_FRAME,
	1312	+	C.WEBKIT_USER_STYLE_LEVEL_AUTHOR,
	1313	+	nil, // allow_list
	1314	+	nil, // block_list
	1315	+	)
	1316	+	if styleSheet != nil {
	1317	+	C.webkit_user_content_manager_add_style_sheet(w.native.ucm, styleSheet)
	1318	+	C.webkit_user_style_sheet_unref(styleSheet)
	1319	+	} else {
	1320	+	log.Printf("[webkit] ERROR: Failed to create GUI stylesheet")
	1321	+	}
	1322	+	} else {
	1323	+	log.Printf("[webkit] ERROR: Failed to load GUI CSS from assets: %v", err)
	1324	+	}
1290	1325		}
1291	1326
1292	1327		// Inject Wails runtime fetch interceptor for homepage bridging
1293	1328		wailsBridge := `(() => { try { const origFetch = window.fetch.bind(window); const waiters = Object.create(null); window.__dumber_wails_resolve = (id, json) => { const w = waiters[id]; if(!w) return; delete waiters[id]; try { const headers = new Headers({"Content-Type":"application/json"}); w.resolve(new Response(json, { headers })); } catch(e){ w.reject(e); } }; window.fetch = (input, init) => { try { const url = new URL(input instanceof Request ? input.url : input, window.location.origin); if (url.pathname === '/wails/runtime') { const args = url.searchParams.get('args'); let payload = {}; try { payload = args ? JSON.parse(args) : {}; } catch(_){} const id = String(Date.now()) + '-' + Math.random().toString(36).slice(2); return new Promise((resolve, reject) => { waiters[id] = { resolve, reject }; try { window.webkit?.messageHandlers?.dumber?.postMessage(JSON.stringify({ type: 'wails', id, payload })); } catch (e) { reject(e); } }); } } catch(_){} return origFetch(input, init); }; } catch(_){} })();`
1294	1329		cWails := C.CString(wailsBridge)
1295	1330		defer C.free(unsafe.Pointer(cWails))
1296		-	wailsScript := C.webkit_user_script_new((*C.gchar)(cWails), C.WEBKIT_USER_CONTENT_INJECT_ALL_FRAMES, C.WEBKIT_USER_SCRIPT_INJECT_AT_DOCUMENT_START, nil, nil)
	1331	+	wailsScript := C.webkit_user_script_new((*C.gchar)(cWails), C.WEBKIT_USER_CONTENT_INJECT_TOP_FRAME, C.WEBKIT_USER_SCRIPT_INJECT_AT_DOCUMENT_START, nil, nil)
1297	1332		if wailsScript != nil {
1298	1333		C.webkit_user_content_manager_add_script(w.native.ucm, wailsScript)
1299	1334		C.webkit_user_script_unref(wailsScript)


@@ -948,11 +948,17 @@ func NewWebView(cfg Config) (WebView, error) {
948		_ = v.SetZoom(nz)	948		_ = v.SetZoom(nz)
949		})	949		})
950		_ = v.RegisterKeyboardShortcut("cmdorctrl+0", func() { _ = v.SetZoom(1.0) })	950		_ = v.RegisterKeyboardShortcut("cmdorctrl+0", func() { _ = v.SetZoom(1.0) })
951	-	// Find in page (Ctrl/Cmd+F) reuses omnibox component in find mode	951	+	// Find in page (Ctrl/Cmd+F): use new keyboard service bridge
952	-	_ = v.RegisterKeyboardShortcut("cmdorctrl+f", func() { _ = v.OpenFind("") })	952	+	_ = v.RegisterKeyboardShortcut("cmdorctrl+f", func() {
953	-	// Navigation with Alt+Arrow keys	953	+	_ = v.InjectScript("window.__dumber_keyboard && window.__dumber_keyboard.handleNativeShortcut('cmdorctrl+f')")
954	-	_ = v.RegisterKeyboardShortcut("alt+ArrowLeft", func() { _ = v.GoBack() })	954	+	})
955	-	_ = v.RegisterKeyboardShortcut("alt+ArrowRight", func() { _ = v.GoForward() })	955	+	// Navigation with Alt+Arrow keys: use new keyboard service bridge
			956	+	_ = v.RegisterKeyboardShortcut("alt+ArrowLeft", func() {
			957	+	_ = v.InjectScript("window.__dumber_keyboard && window.__dumber_keyboard.handleNativeShortcut('alt+arrowleft')")
			958	+	})
			959	+	_ = v.RegisterKeyboardShortcut("alt+ArrowRight", func() {
			960	+	_ = v.InjectScript("window.__dumber_keyboard && window.__dumber_keyboard.handleNativeShortcut('alt+arrowright')")
			961	+	})
956		// Update window title when page title changes	962		// Update window title when page title changes
957		C.connect_title_notify(viewWidget, (*C.GtkWindow)(unsafe.Pointer(win)))	963		C.connect_title_notify(viewWidget, (*C.GtkWindow)(unsafe.Pointer(win)))
958		// Also dispatch title change to Go with view id	964		// Also dispatch title change to Go with view id

@@ -1235,6 +1241,7 @@ func (w *WebView) dispatchZoomChanged(level float64) {
1235		}	1241		}
1236		}	1242		}
1237			1243
			1244	+
1238		// enableUserContentManager registers the 'dumber' message handler and injects the omnibox script.	1245		// enableUserContentManager registers the 'dumber' message handler and injects the omnibox script.
1239		func (w WebView) enableUserContentManager(cfg Config) {	1246		func (w WebView) enableUserContentManager(cfg Config) {
1240		if w == nil \|\| w.native == nil \|\| w.native.ucm == nil {	1247		if w == nil \|\| w.native == nil \|\| w.native.ucm == nil {

@@ -1248,6 +1255,7 @@ func (w WebView) enableUserContentManager(cfg Config) {
1248		}	1255		}
1249		C.free(unsafe.Pointer(cname))	1256		C.free(unsafe.Pointer(cname))
1250			1257
			1258	+
1251		// Inject color-scheme preference script at document-start to inform sites of system theme	1259		// Inject color-scheme preference script at document-start to inform sites of system theme
1252		preferDark := C.gtk_prefers_dark() != 0	1260		preferDark := C.gtk_prefers_dark() != 0
1253		if preferDark {	1261		if preferDark {

@@ -1263,37 +1271,64 @@ func (w WebView) enableUserContentManager(cfg Config) {
1263		}	1271		}
1264		cScheme := C.CString(schemeJS)	1272		cScheme := C.CString(schemeJS)
1265		defer C.free(unsafe.Pointer(cScheme))	1273		defer C.free(unsafe.Pointer(cScheme))
1266	-	schemeScript := C.webkit_user_script_new((*C.gchar)(cScheme), C.WEBKIT_USER_CONTENT_INJECT_ALL_FRAMES, C.WEBKIT_USER_SCRIPT_INJECT_AT_DOCUMENT_START, nil, nil)	1274	+	schemeScript := C.webkit_user_script_new((*C.gchar)(cScheme), C.WEBKIT_USER_CONTENT_INJECT_TOP_FRAME, C.WEBKIT_USER_SCRIPT_INJECT_AT_DOCUMENT_START, nil, nil)
1267		if schemeScript != nil {	1275		if schemeScript != nil {
1268		C.webkit_user_content_manager_add_script(w.native.ucm, schemeScript)	1276		C.webkit_user_content_manager_add_script(w.native.ucm, schemeScript)
1269		C.webkit_user_script_unref(schemeScript)	1277		C.webkit_user_script_unref(schemeScript)
1270		}	1278		}
1271			1279
1272	-	// Add user script at document-start (omnibox/find reusable component)	1280	+	// Add GUI bundle as user script at document-start (contains toast, omnibox, and controls)
1273	-	src := C.CString(getOmniboxScript())	1281	+	if cfg != nil && cfg.Assets != nil {
1274	-	defer C.free(unsafe.Pointer(src))	1282	+	log.Printf("[webkit] Attempting to load GUI bundle from assets/gui/gui.min.js")
1275	-	script := C.webkit_user_script_new((*C.gchar)(src), C.WEBKIT_USER_CONTENT_INJECT_ALL_FRAMES, C.WEBKIT_USER_SCRIPT_INJECT_AT_DOCUMENT_START, nil, nil)	1283	+	if guiBytes, err := cfg.Assets.ReadFile("assets/gui/gui.min.js"); err == nil {
1276	-	if script != nil {	1284	+	guiScript := string(guiBytes)
1277	-	C.webkit_user_content_manager_add_script(w.native.ucm, script)	1285	+	log.Printf("[webkit] GUI bundle loaded successfully, size: %d bytes", len(guiBytes))
1278	-	C.webkit_user_script_unref(script)	1286	+
1279	-	log.Printf("[webkit] UCM omnibox script injected at document-start")	1287	+	cGui := C.CString(guiScript)
1280	-	}	1288	+	defer C.free(unsafe.Pointer(cGui))
			1289	+
			1290	+	log.Printf("[webkit] Creating GUI user script for document-start injection in main world")
			1291	+	guiUserScript := C.webkit_user_script_new((*C.gchar)(cGui), C.WEBKIT_USER_CONTENT_INJECT_TOP_FRAME, C.WEBKIT_USER_SCRIPT_INJECT_AT_DOCUMENT_START, nil, nil)
			1292	+	if guiUserScript != nil {
			1293	+	C.webkit_user_content_manager_add_script(w.native.ucm, guiUserScript)
			1294	+	C.webkit_user_script_unref(guiUserScript)
			1295	+	log.Printf("[webkit] GUI bundle successfully injected as user script at document-start in main world")
			1296	+	} else {
			1297	+	log.Printf("[webkit] ERROR: Failed to create GUI user script")
			1298	+	}
			1299	+	} else {
			1300	+	log.Printf("[webkit] ERROR: Failed to load GUI bundle from assets: %v", err)
			1301	+	}
1281			1302
1282	-	// Add user script at document-start (toast notification system)	1303	+	// Add GUI CSS styles as user stylesheet using WebKit native API
1283	-	toastSrc := C.CString(getToastScript())	1304	+	if cssBytes, err := cfg.Assets.ReadFile("assets/gui/style.css"); err == nil {
1284	-	defer C.free(unsafe.Pointer(toastSrc))	1305	+	cssContent := string(cssBytes)
1285	-	toastScript := C.webkit_user_script_new((*C.gchar)(toastSrc), C.WEBKIT_USER_CONTENT_INJECT_ALL_FRAMES, C.WEBKIT_USER_SCRIPT_INJECT_AT_DOCUMENT_START, nil, nil)	1306	+	cCss := C.CString(cssContent)
1286	-	if toastScript != nil {	1307	+	defer C.free(unsafe.Pointer(cCss))
1287	-	C.webkit_user_content_manager_add_script(w.native.ucm, toastScript)	1308	+
1288	-	C.webkit_user_script_unref(toastScript)	1309	+	styleSheet := C.webkit_user_style_sheet_new(
1289	-	log.Printf("[webkit] UCM toast script injected at document-start")	1310	+	(*C.gchar)(cCss),
			1311	+	C.WEBKIT_USER_CONTENT_INJECT_TOP_FRAME,
			1312	+	C.WEBKIT_USER_STYLE_LEVEL_AUTHOR,
			1313	+	nil, // allow_list
			1314	+	nil, // block_list
			1315	+	)
			1316	+	if styleSheet != nil {
			1317	+	C.webkit_user_content_manager_add_style_sheet(w.native.ucm, styleSheet)
			1318	+	C.webkit_user_style_sheet_unref(styleSheet)
			1319	+	} else {
			1320	+	log.Printf("[webkit] ERROR: Failed to create GUI stylesheet")
			1321	+	}
			1322	+	} else {
			1323	+	log.Printf("[webkit] ERROR: Failed to load GUI CSS from assets: %v", err)
			1324	+	}
1290		}	1325		}
1291			1326
1292		// Inject Wails runtime fetch interceptor for homepage bridging	1327		// Inject Wails runtime fetch interceptor for homepage bridging
1293		wailsBridge := `(() => { try { const origFetch = window.fetch.bind(window); const waiters = Object.create(null); window.__dumber_wails_resolve = (id, json) => { const w = waiters[id]; if(!w) return; delete waiters[id]; try { const headers = new Headers({"Content-Type":"application/json"}); w.resolve(new Response(json, { headers })); } catch(e){ w.reject(e); } }; window.fetch = (input, init) => { try { const url = new URL(input instanceof Request ? input.url : input, window.location.origin); if (url.pathname === '/wails/runtime') { const args = url.searchParams.get('args'); let payload = {}; try { payload = args ? JSON.parse(args) : {}; } catch(_){} const id = String(Date.now()) + '-' + Math.random().toString(36).slice(2); return new Promise((resolve, reject) => { waiters[id] = { resolve, reject }; try { window.webkit?.messageHandlers?.dumber?.postMessage(JSON.stringify({ type: 'wails', id, payload })); } catch (e) { reject(e); } }); } } catch(_){} return origFetch(input, init); }; } catch(_){} })();`	1328		wailsBridge := `(() => { try { const origFetch = window.fetch.bind(window); const waiters = Object.create(null); window.__dumber_wails_resolve = (id, json) => { const w = waiters[id]; if(!w) return; delete waiters[id]; try { const headers = new Headers({"Content-Type":"application/json"}); w.resolve(new Response(json, { headers })); } catch(e){ w.reject(e); } }; window.fetch = (input, init) => { try { const url = new URL(input instanceof Request ? input.url : input, window.location.origin); if (url.pathname === '/wails/runtime') { const args = url.searchParams.get('args'); let payload = {}; try { payload = args ? JSON.parse(args) : {}; } catch(_){} const id = String(Date.now()) + '-' + Math.random().toString(36).slice(2); return new Promise((resolve, reject) => { waiters[id] = { resolve, reject }; try { window.webkit?.messageHandlers?.dumber?.postMessage(JSON.stringify({ type: 'wails', id, payload })); } catch (e) { reject(e); } }); } } catch(_){} return origFetch(input, init); }; } catch(_){} })();`
1294		cWails := C.CString(wailsBridge)	1329		cWails := C.CString(wailsBridge)
1295		defer C.free(unsafe.Pointer(cWails))	1330		defer C.free(unsafe.Pointer(cWails))
1296	-	wailsScript := C.webkit_user_script_new((*C.gchar)(cWails), C.WEBKIT_USER_CONTENT_INJECT_ALL_FRAMES, C.WEBKIT_USER_SCRIPT_INJECT_AT_DOCUMENT_START, nil, nil)	1331	+	wailsScript := C.webkit_user_script_new((*C.gchar)(cWails), C.WEBKIT_USER_CONTENT_INJECT_TOP_FRAME, C.WEBKIT_USER_SCRIPT_INJECT_AT_DOCUMENT_START, nil, nil)
1297		if wailsScript != nil {	1332		if wailsScript != nil {
1298		C.webkit_user_content_manager_add_script(w.native.ucm, wailsScript)	1333		C.webkit_user_content_manager_add_script(w.native.ucm, wailsScript)
1299		C.webkit_user_script_unref(wailsScript)	1334		C.webkit_user_script_unref(wailsScript)