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	| Author | SHA1 | Date | |
|---|---|---|---|
|   | 3dfee251ec | ||
|   | 8e0183d8af | 
							
								
								
									
										196
									
								
								inject.js
									
									
									
									
									
								
							
							
						
						
									
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							| @@ -1,5 +1,8 @@ | ||||
| var regStrip = /^[\r\t\f\v ]+|[\r\t\f\v ]+$/gm; | ||||
|  | ||||
| var isUserSeek = false; // Track if seek was user-initiated | ||||
| var lastToggleSpeed = {}; // Store last toggle speeds per video | ||||
|  | ||||
| var tc = { | ||||
|   settings: { | ||||
|     lastSpeed: 1.0, | ||||
| @@ -162,7 +165,6 @@ function defineVideoController() { | ||||
|       if (!storedSpeed) { | ||||
|         storedSpeed = 1.0; | ||||
|       } | ||||
|       setKeyBindings("reset", getKeyBindings("fast")); | ||||
|     } else { | ||||
|       storedSpeed = tc.settings.lastSpeed; | ||||
|     } | ||||
| @@ -171,22 +173,49 @@ function defineVideoController() { | ||||
|     } | ||||
|     target.playbackRate = storedSpeed; | ||||
|     this.div = this.initializeControls(); | ||||
|  | ||||
|     // Make the controller visible for 5 seconds on startup | ||||
|     runAction("blink", 5000, null, this.video); | ||||
|  | ||||
|     // Rewritten mediaEventAction to prevent speed reset on pause. | ||||
|     var mediaEventAction = function (event) { | ||||
|       let storedSpeed = tc.settings.speeds[event.target.currentSrc]; | ||||
|       if (!tc.settings.rememberSpeed) { | ||||
|         if (!storedSpeed) { | ||||
|           storedSpeed = 1.0; | ||||
|         } | ||||
|         setKeyBindings("reset", getKeyBindings("fast")); | ||||
|       } else { | ||||
|         storedSpeed = tc.settings.lastSpeed; | ||||
|       } | ||||
|       if (tc.settings.forceLastSavedSpeed) storedSpeed = tc.settings.lastSpeed; | ||||
|       setSpeed(event.target, storedSpeed); | ||||
|       if (event.type === "play") this.startSubtitleNudge(); | ||||
|       else if (event.type === "pause" || event.type === "ended") | ||||
|       // Handle subtitle nudging based on the event type first. | ||||
|       if (event.type === "play") { | ||||
|         this.startSubtitleNudge(); | ||||
|       } else if (event.type === "pause" || event.type === "ended") { | ||||
|         this.stopSubtitleNudge(); | ||||
|         // *** THE KEY FIX *** | ||||
|         // On pause or end, we do NOT want to change the speed. | ||||
|         // We only stop the nudger and exit the function immediately. | ||||
|         return; | ||||
|       } | ||||
|  | ||||
|       // The rest of this logic will now ONLY run for "play" and "seeked" events. | ||||
|  | ||||
|       // If it's a seek initiated by our rewind/advance keys, do nothing. | ||||
|       if (event.type === "seeked" && isUserSeek) { | ||||
|         isUserSeek = false; // Reset the flag for the next seek. | ||||
|         return; | ||||
|       } | ||||
|  | ||||
|       // Determine the speed that *should* be applied, in case the site changed it. | ||||
|       let targetSpeed; | ||||
|       if (tc.settings.forceLastSavedSpeed) { | ||||
|         targetSpeed = tc.settings.lastSpeed; | ||||
|       } else if (tc.settings.rememberSpeed) { | ||||
|         targetSpeed = tc.settings.lastSpeed; | ||||
|       } else { | ||||
|         // Fallback to the speed saved for this specific video, or 1.0 | ||||
|         targetSpeed = tc.settings.speeds[event.target.currentSrc] || 1.0; | ||||
|       } | ||||
|  | ||||
|       // Only re-apply the speed if the website has actually changed it. | ||||
|       // This prevents redundant "ratechange" events. | ||||
|       if (Math.abs(event.target.playbackRate - targetSpeed) > 0.01) { | ||||
|         setSpeed(event.target, targetSpeed); | ||||
|       } | ||||
|     }; | ||||
|  | ||||
|     target.addEventListener( | ||||
|       "play", | ||||
|       (this.handlePlay = mediaEventAction.bind(this)) | ||||
| @@ -241,31 +270,7 @@ function defineVideoController() { | ||||
|     if (idx != -1) tc.mediaElements.splice(idx, 1); | ||||
|   }; | ||||
|  | ||||
|   // MODIFIED: Using your debug-enhanced startSubtitleNudge function | ||||
|   tc.videoController.prototype.startSubtitleNudge = function () { | ||||
|     console.log("[VSC DEBUG] startSubtitleNudge called"); | ||||
|     console.log("[VSC DEBUG] location.hostname:", location.hostname); | ||||
|     console.log( | ||||
|       "[VSC DEBUG] enableSubtitleNudge:", | ||||
|       tc.settings.enableSubtitleNudge | ||||
|     ); | ||||
|     console.log("[VSC DEBUG] video element:", this.video); | ||||
|     console.log( | ||||
|       "[VSC DEBUG] video src:", | ||||
|       this.video ? this.video.src : "no video" | ||||
|     ); | ||||
|     console.log( | ||||
|       "[VSC DEBUG] video currentSrc:", | ||||
|       this.video ? this.video.currentSrc : "no video" | ||||
|     ); | ||||
|     console.log( | ||||
|       "[VSC DEBUG] video paused:", | ||||
|       this.video ? this.video.paused : "no video" | ||||
|     ); | ||||
|     console.log( | ||||
|       "[VSC DEBUG] video playbackRate:", | ||||
|       this.video ? this.video.playbackRate : "no video" | ||||
|     ); | ||||
|     const isYouTube = | ||||
|       (this.video && | ||||
|         this.video.currentSrc && | ||||
| @@ -277,19 +282,12 @@ function defineVideoController() { | ||||
|       this.nudgeIntervalId !== null || | ||||
|       !this.video | ||||
|     ) { | ||||
|       console.log("[VSC DEBUG] Nudge blocked - reasons:", { | ||||
|         enableSubtitleNudge: tc.settings.enableSubtitleNudge, | ||||
|         nudgeIntervalId: this.nudgeIntervalId, | ||||
|         hasVideo: !!this.video | ||||
|       }); | ||||
|       return; | ||||
|     } | ||||
|     if (this.video.paused || this.video.playbackRate === 1.0) { | ||||
|       console.log("[VSC DEBUG] Nudge stopped - video paused or 1.0x speed"); | ||||
|       this.stopSubtitleNudge(); | ||||
|       return; | ||||
|     } | ||||
|     console.log("[VSC DEBUG] Starting nudge interval"); | ||||
|     log(`Nudge: Starting interval: ${tc.settings.subtitleNudgeInterval}ms.`, 5); | ||||
|     this.nudgeIntervalId = setInterval(() => { | ||||
|       if ( | ||||
| @@ -345,8 +343,7 @@ function defineVideoController() { | ||||
|         runAction( | ||||
|           e.target.dataset["action"], | ||||
|           getKeyBindings(e.target.dataset["action"], "value"), | ||||
|           e, | ||||
|           this.video | ||||
|           e | ||||
|         ); | ||||
|         e.stopPropagation(); | ||||
|       }, | ||||
| @@ -359,8 +356,7 @@ function defineVideoController() { | ||||
|           runAction( | ||||
|             e.target.dataset["action"], | ||||
|             getKeyBindings(e.target.dataset["action"]), | ||||
|             e, | ||||
|             this.video | ||||
|             e | ||||
|           ); | ||||
|           e.stopPropagation(); | ||||
|         }, | ||||
| @@ -397,7 +393,7 @@ function defineVideoController() { | ||||
|         const r = parentEl.getRootNode(); | ||||
|         const s = r && r.querySelector ? r.querySelector(".scrim") : null; | ||||
|         if (s) s.prepend(fragment); | ||||
|         else parentEl.insertBefore(fragment, pEl.firstChild); | ||||
|         else parentEl.insertBefore(fragment, parentEl.firstChild); | ||||
|         break; | ||||
|       default: | ||||
|         parentEl.insertBefore(fragment, parentEl.firstChild); | ||||
| @@ -450,7 +446,7 @@ function setupListener() { | ||||
|     tc.settings.lastSpeed = speed; | ||||
|     chrome.storage.sync.set({ lastSpeed: speed }, () => {}); | ||||
|     if (fromUserInput) { | ||||
|       runAction("blink", getKeyBindings("blink", "value") || 1000, null, video); | ||||
|       runAction("blink", 1000, null, video); | ||||
|     } | ||||
|     if (video.vsc) { | ||||
|       if (speed === 1.0 || video.paused) video.vsc.stopSubtitleNudge(); | ||||
| @@ -522,12 +518,7 @@ function getShadow(parent) { | ||||
|   return r; | ||||
| } | ||||
|  | ||||
| // MODIFIED: Replaced with your debug-enhanced initializeNow | ||||
| function initializeNow(doc) { | ||||
|   console.log( | ||||
|     "[VSC DEBUG] initializeNow called for:", | ||||
|     doc.location ? doc.location.hostname : "unknown doc" | ||||
|   ); | ||||
|   if (vscInitializedDocuments.has(doc) || !doc.body) return; | ||||
|   if (!tc.settings.enabled) return; | ||||
|   if (!doc.body.classList.contains("vsc-initialized")) | ||||
| @@ -535,7 +526,6 @@ function initializeNow(doc) { | ||||
|   if (typeof tc.videoController === "undefined") defineVideoController(); | ||||
|   setupListener(); | ||||
|  | ||||
|   // Re-inserting original keydown listener logic from your codebase | ||||
|   var docs = Array(doc); | ||||
|   try { | ||||
|     if (inIframe()) docs.push(window.top.document); | ||||
| @@ -578,7 +568,6 @@ function initializeNow(doc) { | ||||
|     d.vscKeydownListenerAttached = true; | ||||
|   }); | ||||
|  | ||||
|   // Original MutationObserver logic | ||||
|   if (!doc.vscMutationObserverAttached) { | ||||
|     const observer = new MutationObserver(function (mutations) { | ||||
|       requestIdleCallback( | ||||
| @@ -652,31 +641,19 @@ function initializeNow(doc) { | ||||
|  | ||||
|   const q = tc.settings.audioBoolean ? "video,audio" : "video"; | ||||
|   const foundVideos = doc.querySelectorAll(q); | ||||
|   console.log( | ||||
|     "[VSC DEBUG] Found videos:", | ||||
|     foundVideos.length, | ||||
|     "in doc:", | ||||
|     doc.location ? doc.location.hostname : "unknown" | ||||
|   ); | ||||
|   foundVideos.forEach((v) => { | ||||
|     if (!v.vsc) new tc.videoController(v, v.parentElement); | ||||
|   }); | ||||
|  | ||||
|   // Your enhanced iframe handling | ||||
|   Array.from(doc.getElementsByTagName("iframe")).forEach((f) => { | ||||
|     console.log("[VSC DEBUG] Found iframe:", f.src); | ||||
|     if (f.vscLoadListenerAttached) return; // Prevent attaching multiple load listeners | ||||
|     if (f.vscLoadListenerAttached) return; | ||||
|     f.addEventListener("load", () => { | ||||
|       console.log("[VSC DEBUG] Iframe loaded, attempting to access"); | ||||
|       try { | ||||
|         if (f.contentDocument) { | ||||
|           initializeWhenReady(f.contentDocument); | ||||
|         } | ||||
|       } catch (e) { | ||||
|         console.log( | ||||
|           "[VSC DEBUG] Still cannot access iframe after load:", | ||||
|           e.message | ||||
|         ); | ||||
|         // Silently ignore CORS errors | ||||
|       } | ||||
|     }); | ||||
|     f.vscLoadListenerAttached = true; | ||||
| @@ -685,13 +662,12 @@ function initializeNow(doc) { | ||||
|         initializeWhenReady(f.contentDocument); | ||||
|       } | ||||
|     } catch (e) { | ||||
|       console.log("[VSC DEBUG] Error accessing iframe immediately:", e.message); | ||||
|       // Silently ignore CORS errors | ||||
|     } | ||||
|   }); | ||||
|   vscInitializedDocuments.add(doc); | ||||
| } | ||||
|  | ||||
| // MODIFIED: setSpeed now takes isUserKeyPress for blink logic | ||||
| function setSpeed(video, speed, isInitialCall = false, isUserKeyPress = false) { | ||||
|   const numericSpeed = Number(speed); | ||||
|   if (isNaN(numericSpeed) || numericSpeed <= 0 || numericSpeed > 16) return; | ||||
| @@ -705,7 +681,7 @@ function setSpeed(video, speed, isInitialCall = false, isUserKeyPress = false) { | ||||
|   video.vsc.speedIndicator.textContent = numericSpeed.toFixed(2); | ||||
|  | ||||
|   if (isUserKeyPress && !isInitialCall && video.vsc && video.vsc.div) { | ||||
|     runAction("blink", null, null, video); // Pass video to blink | ||||
|     runAction("blink", 1000, null, video); // Pass video to blink | ||||
|   } | ||||
|  | ||||
|   if (tc.settings.forceLastSavedSpeed) { | ||||
| @@ -733,11 +709,14 @@ function setSpeed(video, speed, isInitialCall = false, isUserKeyPress = false) { | ||||
|   } | ||||
| } | ||||
|  | ||||
| // MODIFIED: runAction is now context-aware and calls the new simpler resetSpeed | ||||
| function runAction(action, value, e) { | ||||
|   log("runAction Begin", 5); | ||||
|   var mediaTagsToProcess; | ||||
|   if (e && e.target && e.target.getRootNode) { | ||||
|   const specificVideo = arguments[3] || null; | ||||
|  | ||||
|   if (specificVideo) { | ||||
|     mediaTagsToProcess = [specificVideo]; | ||||
|   } else if (e && e.target && e.target.getRootNode) { | ||||
|     // Event-driven action | ||||
|     const docContext = e.target.ownerDocument || document; | ||||
|     mediaTagsToProcess = tc.mediaElements.filter( | ||||
| @@ -746,20 +725,18 @@ function runAction(action, value, e) { | ||||
|     const targetController = e.target.getRootNode().host; | ||||
|     if (targetController) { | ||||
|       // If it's a click on a controller, only use that one video | ||||
|       const specificVideo = tc.mediaElements.find( | ||||
|       const videoFromController = tc.mediaElements.find( | ||||
|         (v) => v.vsc && v.vsc.div === targetController | ||||
|       ); | ||||
|       if (specificVideo) mediaTagsToProcess = [specificVideo]; | ||||
|       if (videoFromController) mediaTagsToProcess = [videoFromController]; | ||||
|     } | ||||
|   } else { | ||||
|     // No event context (e.g., internal blink call) or a passed specificVideo | ||||
|     const specificVideo = arguments[3] || null; // The optional 4th argument | ||||
|     if (specificVideo) mediaTagsToProcess = [specificVideo]; | ||||
|     else mediaTagsToProcess = tc.mediaElements; | ||||
|     mediaTagsToProcess = tc.mediaElements; | ||||
|   } | ||||
|   if (mediaTagsToProcess.length === 0 && action !== "display") return; | ||||
|  | ||||
|   mediaTagsToProcess.forEach(function (v) { | ||||
|     if (!v.vsc) return; // Don't process videos without a controller | ||||
|     var controller = v.vsc.div; | ||||
|     const userDrivenActionsThatShowController = [ | ||||
|       "rewind", | ||||
| @@ -781,9 +758,11 @@ function runAction(action, value, e) { | ||||
|     const numValue = parseFloat(value); | ||||
|     switch (action) { | ||||
|       case "rewind": | ||||
|         isUserSeek = true; | ||||
|         v.currentTime -= numValue; | ||||
|         break; | ||||
|       case "advance": | ||||
|         isUserSeek = true; | ||||
|         v.currentTime += numValue; | ||||
|         break; | ||||
|       case "faster": | ||||
| @@ -801,11 +780,11 @@ function runAction(action, value, e) { | ||||
|         setSpeed(v, Math.max(v.playbackRate - numValue, 0.07), false, true); | ||||
|         break; | ||||
|       case "reset": | ||||
|         resetSpeed(v, 1.0); | ||||
|         break; // Use new simpler resetSpeed | ||||
|         resetSpeed(v, 1.0, false); // Use enhanced resetSpeed | ||||
|         break; | ||||
|       case "fast": | ||||
|         resetSpeed(v, numValue, true); | ||||
|         break; // Use new simpler resetSpeed | ||||
|         resetSpeed(v, numValue, true); // Use enhanced resetSpeed | ||||
|         break; | ||||
|       case "display": | ||||
|         controller.classList.add("vsc-manual"); | ||||
|         controller.classList.toggle("vsc-hidden"); | ||||
| @@ -827,7 +806,7 @@ function runAction(action, value, e) { | ||||
|               controller.classList.add("vsc-hidden"); | ||||
|             } | ||||
|             controller.blinkTimeOut = undefined; | ||||
|           }, value || 1000); | ||||
|           }, numValue || 1000); // FIXED: Use numValue for consistency | ||||
|         } | ||||
|         break; | ||||
|       case "drag": | ||||
| @@ -855,22 +834,39 @@ function pause(v) { | ||||
|   else v.pause(); | ||||
| } | ||||
|  | ||||
| // MODIFIED: Replaced with new, simpler resetSpeed function | ||||
| function resetSpeed(v, target, isFastKey = false) { | ||||
|   const fastSpeed = getKeyBindings("fast", "value") || 1.8; | ||||
|   const videoId = v.currentSrc || v.src || "default"; | ||||
|   const currentSpeed = v.playbackRate; | ||||
|  | ||||
|   if (isFastKey) { | ||||
|     // Called by 'fast' action | ||||
|     if (Math.abs(v.playbackRate - target) < 0.01) { | ||||
|       setSpeed(v, 1.0, false, true); // Toggle to 1.0 | ||||
|     // G key: Toggle between current speed and preferred speed (e.g., 1.8) | ||||
|     const preferredSpeed = target; | ||||
|     const lastToggle = lastToggleSpeed[videoId] || currentSpeed; | ||||
|  | ||||
|     if (Math.abs(currentSpeed - preferredSpeed) < 0.01) { | ||||
|       // Currently at preferred speed, toggle to the last speed | ||||
|       setSpeed(v, lastToggle, false, true); | ||||
|     } else { | ||||
|       setSpeed(v, target, false, true); // Set to preferred speed | ||||
|       // Not at preferred speed, save current as toggle speed and go to preferred | ||||
|       lastToggleSpeed[videoId] = currentSpeed; | ||||
|       setSpeed(v, preferredSpeed, false, true); | ||||
|     } | ||||
|   } else { | ||||
|     // Called by 'reset' action | ||||
|     if (Math.abs(v.playbackRate - 1.0) < 0.01) { | ||||
|       setSpeed(v, fastSpeed, false, true); // Toggle to fast speed | ||||
|     // R key: Toggle between current speed and 1.0 | ||||
|     const resetSpeedValue = 1.0; | ||||
|     const lastToggle = lastToggleSpeed[videoId] || currentSpeed; | ||||
|  | ||||
|     if (Math.abs(currentSpeed - resetSpeedValue) < 0.01) { | ||||
|       // Currently at 1.0, toggle to the last speed (or 1.8 if no history) | ||||
|       const speedToRestore = | ||||
|         Math.abs(lastToggle - 1.0) < 0.01 | ||||
|           ? getKeyBindings("fast") || 1.8 | ||||
|           : lastToggle; | ||||
|       setSpeed(v, speedToRestore, false, true); | ||||
|     } else { | ||||
|       setSpeed(v, 1.0, false, true); // Set to 1.0 | ||||
|       // Not at 1.0, save current as toggle speed and go to 1.0 | ||||
|       lastToggleSpeed[videoId] = currentSpeed; | ||||
|       setSpeed(v, resetSpeedValue, false, true); | ||||
|     } | ||||
|   } | ||||
| } | ||||
| @@ -885,7 +881,6 @@ function jumpToMark(v) { | ||||
|   if (v.vsc && typeof v.vsc.mark === "number") v.currentTime = v.vsc.mark; | ||||
| } | ||||
| function handleDrag(video, e) { | ||||
|   /* ... Same original logic ... */ | ||||
|   const c = video.vsc.div; | ||||
|   const sC = c.shadowRoot.querySelector("#controller"); | ||||
|   var pE = c.parentElement; | ||||
| @@ -917,9 +912,8 @@ function handleDrag(video, e) { | ||||
| } | ||||
| var timer = null; | ||||
| function showController(controller) { | ||||
|   /* ... Same original logic ... */ | ||||
|   if (!controller || typeof controller.classList === "undefined") return; | ||||
|   controller.classList.add("vcs-show"); | ||||
|   controller.classList.add("vsc-show"); | ||||
|   if (timer) clearTimeout(timer); | ||||
|   timer = setTimeout(function () { | ||||
|     controller.classList.remove("vsc-show"); | ||||
|   | ||||
| @@ -1,7 +1,7 @@ | ||||
| { | ||||
|   "name": "Video Speed Controller", | ||||
|   "short_name": "videospeed", | ||||
|   "version": "1.1.3", | ||||
|   "version": "1.2.1.0", | ||||
|   "manifest_version": 2, | ||||
|   "description": "Speed up, slow down, advance and rewind HTML5 audio/video with shortcuts", | ||||
|   "homepage_url": "https://github.com/SoPat712/videospeed", | ||||
|   | ||||
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