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<title>[207371] trunk/Source/WebInspectorUI</title>
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<div id="msg">
<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/207371">207371</a></dd>
<dt>Author</dt> <dd>joepeck@webkit.org</dd>
<dt>Date</dt> <dd>2016-10-15 00:22:03 -0700 (Sat, 15 Oct 2016)</dd>
</dl>

<h3>Log Message</h3>
<pre>Web Inspector: Cleanup parts of DebuggerManager
https://bugs.webkit.org/show_bug.cgi?id=163400

Reviewed by Timothy Hatcher.

* UserInterface/Controllers/DebuggerManager.js:
(WebInspector.DebuggerManager.restoreBreakpointsSoon):

(WebInspector.DebuggerManager.prototype.get paused):
(WebInspector.DebuggerManager.prototype.get pauseReason):
(WebInspector.DebuggerManager.prototype.get pauseData):
(WebInspector.DebuggerManager.prototype.get callFrames):
(WebInspector.DebuggerManager.prototype.get activeCallFrame):
(WebInspector.DebuggerManager.prototype.set activeCallFrame):
Put simple accessors at the top.

(WebInspector.DebuggerManager.prototype.get allExceptionsBreakpoint):
(WebInspector.DebuggerManager.prototype.get allUncaughtExceptionsBreakpoint):
(WebInspector.DebuggerManager.prototype.get breakpoints):
(WebInspector.DebuggerManager.prototype.breakpointForIdentifier):
(WebInspector.DebuggerManager.prototype.breakpointsForSourceCode):
(WebInspector.DebuggerManager.prototype.isBreakpointRemovable):
(WebInspector.DebuggerManager.prototype.isBreakpointEditable):
(WebInspector.DebuggerManager.prototype.get breakpointsDisabledTemporarily):
Group public breakpoint state and access methods.

(WebInspector.DebuggerManager.prototype.scriptForIdentifier):
(WebInspector.DebuggerManager.prototype.scriptsForURL):
(WebInspector.DebuggerManager.prototype.get searchableScripts):
(WebInspector.DebuggerManager.prototype.get knownNonResourceScripts):
Group public script access methods.

(WebInspector.DebuggerManager.prototype.pause):
(WebInspector.DebuggerManager.prototype.resume):
(WebInspector.DebuggerManager.prototype.stepOver):
(WebInspector.DebuggerManager.prototype.stepInto):
(WebInspector.DebuggerManager.prototype.stepOut):
(WebInspector.DebuggerManager.prototype.continueToLocation):
(WebInspector.DebuggerManager.prototype.addBreakpoint):
(WebInspector.DebuggerManager.prototype.removeBreakpoint):
Group and modernize public methods that perform actions.

(WebInspector.DebuggerManager.prototype.nextBreakpointActionIdentifier):
Misc. methods.

(WebInspector.DebuggerManager.prototype.breakpointResolved):
(WebInspector.DebuggerManager.prototype.reset):
(WebInspector.DebuggerManager.prototype.playBreakpointActionSound):
(WebInspector.DebuggerManager.prototype.scriptDidParse):
(WebInspector.DebuggerManager.prototype._setBreakpoint.didSetBreakpoint):
(WebInspector.DebuggerManager.prototype._setBreakpoint):
(WebInspector.DebuggerManager.prototype._breakpointEditablePropertyDidChange):
(WebInspector.DebuggerManager.prototype._updateBreakOnExceptionsState):
(WebInspector.DebuggerManager.prototype._associateBreakpointsWithSourceCode):
Minor cleanup in protected and private methods.

* UserInterface/Models/BreakpointAction.js:
(WebInspector.BreakpointAction):
Getting the next identifier is an action so it should be a function call.

* UserInterface/Views/SourceCodeTextEditor.js:
(WebInspector.SourceCodeTextEditor.prototype.textEditorBreakpointAdded):
Remove unused parameter.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebInspectorUIChangeLog">trunk/Source/WebInspectorUI/ChangeLog</a></li>
<li><a href="#trunkSourceWebInspectorUIUserInterfaceControllersDebuggerManagerjs">trunk/Source/WebInspectorUI/UserInterface/Controllers/DebuggerManager.js</a></li>
<li><a href="#trunkSourceWebInspectorUIUserInterfaceModelsBreakpointActionjs">trunk/Source/WebInspectorUI/UserInterface/Models/BreakpointAction.js</a></li>
<li><a href="#trunkSourceWebInspectorUIUserInterfaceViewsSourceCodeTextEditorjs">trunk/Source/WebInspectorUI/UserInterface/Views/SourceCodeTextEditor.js</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebInspectorUIChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/ChangeLog (207370 => 207371)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/ChangeLog        2016-10-15 04:18:19 UTC (rev 207370)
+++ trunk/Source/WebInspectorUI/ChangeLog        2016-10-15 07:22:03 UTC (rev 207371)
</span><span class="lines">@@ -1,3 +1,69 @@
</span><ins>+2016-10-15  Joseph Pecoraro  &lt;pecoraro@apple.com&gt;
+
+        Web Inspector: Cleanup parts of DebuggerManager
+        https://bugs.webkit.org/show_bug.cgi?id=163400
+
+        Reviewed by Timothy Hatcher.
+
+        * UserInterface/Controllers/DebuggerManager.js:
+        (WebInspector.DebuggerManager.restoreBreakpointsSoon):
+
+        (WebInspector.DebuggerManager.prototype.get paused):
+        (WebInspector.DebuggerManager.prototype.get pauseReason):
+        (WebInspector.DebuggerManager.prototype.get pauseData):
+        (WebInspector.DebuggerManager.prototype.get callFrames):
+        (WebInspector.DebuggerManager.prototype.get activeCallFrame):
+        (WebInspector.DebuggerManager.prototype.set activeCallFrame):
+        Put simple accessors at the top.
+
+        (WebInspector.DebuggerManager.prototype.get allExceptionsBreakpoint):
+        (WebInspector.DebuggerManager.prototype.get allUncaughtExceptionsBreakpoint):
+        (WebInspector.DebuggerManager.prototype.get breakpoints):
+        (WebInspector.DebuggerManager.prototype.breakpointForIdentifier):
+        (WebInspector.DebuggerManager.prototype.breakpointsForSourceCode):
+        (WebInspector.DebuggerManager.prototype.isBreakpointRemovable):
+        (WebInspector.DebuggerManager.prototype.isBreakpointEditable):
+        (WebInspector.DebuggerManager.prototype.get breakpointsDisabledTemporarily):
+        Group public breakpoint state and access methods.
+
+        (WebInspector.DebuggerManager.prototype.scriptForIdentifier):
+        (WebInspector.DebuggerManager.prototype.scriptsForURL):
+        (WebInspector.DebuggerManager.prototype.get searchableScripts):
+        (WebInspector.DebuggerManager.prototype.get knownNonResourceScripts):
+        Group public script access methods.
+
+        (WebInspector.DebuggerManager.prototype.pause):
+        (WebInspector.DebuggerManager.prototype.resume):
+        (WebInspector.DebuggerManager.prototype.stepOver):
+        (WebInspector.DebuggerManager.prototype.stepInto):
+        (WebInspector.DebuggerManager.prototype.stepOut):
+        (WebInspector.DebuggerManager.prototype.continueToLocation):
+        (WebInspector.DebuggerManager.prototype.addBreakpoint):
+        (WebInspector.DebuggerManager.prototype.removeBreakpoint):
+        Group and modernize public methods that perform actions.
+
+        (WebInspector.DebuggerManager.prototype.nextBreakpointActionIdentifier):
+        Misc. methods.
+
+        (WebInspector.DebuggerManager.prototype.breakpointResolved):
+        (WebInspector.DebuggerManager.prototype.reset):
+        (WebInspector.DebuggerManager.prototype.playBreakpointActionSound):
+        (WebInspector.DebuggerManager.prototype.scriptDidParse):
+        (WebInspector.DebuggerManager.prototype._setBreakpoint.didSetBreakpoint):
+        (WebInspector.DebuggerManager.prototype._setBreakpoint):
+        (WebInspector.DebuggerManager.prototype._breakpointEditablePropertyDidChange):
+        (WebInspector.DebuggerManager.prototype._updateBreakOnExceptionsState):
+        (WebInspector.DebuggerManager.prototype._associateBreakpointsWithSourceCode):
+        Minor cleanup in protected and private methods.
+
+        * UserInterface/Models/BreakpointAction.js:
+        (WebInspector.BreakpointAction):
+        Getting the next identifier is an action so it should be a function call.
+
+        * UserInterface/Views/SourceCodeTextEditor.js:
+        (WebInspector.SourceCodeTextEditor.prototype.textEditorBreakpointAdded):
+        Remove unused parameter.
+
</ins><span class="cx"> 2016-10-14  Joseph Pecoraro  &lt;pecoraro@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Web Inspector: Dragging to delete a Breakpoint should never trigger a ContentView change
</span></span></pre></div>
<a id="trunkSourceWebInspectorUIUserInterfaceControllersDebuggerManagerjs"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/UserInterface/Controllers/DebuggerManager.js (207370 => 207371)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/UserInterface/Controllers/DebuggerManager.js        2016-10-15 04:18:19 UTC (rev 207370)
+++ trunk/Source/WebInspectorUI/UserInterface/Controllers/DebuggerManager.js        2016-10-15 07:22:03 UTC (rev 207371)
</span><span class="lines">@@ -1,5 +1,5 @@
</span><span class="cx"> /*
</span><del>- * Copyright (C) 2013, 2014, 2016 Apple Inc. All rights reserved.
</del><ins>+ * Copyright (C) 2013-2016 Apple Inc. All rights reserved.
</ins><span class="cx">  *
</span><span class="cx">  * Redistribution and use in source and binary forms, with or without
</span><span class="cx">  * modification, are permitted provided that the following conditions
</span><span class="lines">@@ -48,7 +48,7 @@
</span><span class="cx">         this._allExceptionsBreakpointEnabledSetting = new WebInspector.Setting(&quot;break-on-all-exceptions&quot;, false);
</span><span class="cx">         this._allUncaughtExceptionsBreakpointEnabledSetting = new WebInspector.Setting(&quot;break-on-all-uncaught-exceptions&quot;, false);
</span><span class="cx"> 
</span><del>-        var specialBreakpointLocation = new WebInspector.SourceCodeLocation(null, Infinity, Infinity);
</del><ins>+        let specialBreakpointLocation = new WebInspector.SourceCodeLocation(null, Infinity, Infinity);
</ins><span class="cx"> 
</span><span class="cx">         this._allExceptionsBreakpoint = new WebInspector.Breakpoint(specialBreakpointLocation, !this._allExceptionsBreakpointEnabledSetting.value);
</span><span class="cx">         this._allExceptionsBreakpoint.resolved = true;
</span><span class="lines">@@ -85,9 +85,11 @@
</span><span class="cx"> 
</span><span class="cx">         this._updateBreakOnExceptionsState();
</span><span class="cx"> 
</span><ins>+        this._ignoreBreakpointDisplayLocationDidChangeEvent = false;
+
</ins><span class="cx">         function restoreBreakpointsSoon() {
</span><span class="cx">             this._restoringBreakpoints = true;
</span><del>-            for (var cookie of this._breakpointsSetting.value)
</del><ins>+            for (let cookie of this._breakpointsSetting.value)
</ins><span class="cx">                 this.addBreakpoint(new WebInspector.Breakpoint(cookie));
</span><span class="cx">             this._restoringBreakpoints = false;
</span><span class="cx">         }
</span><span class="lines">@@ -99,6 +101,99 @@
</span><span class="cx"> 
</span><span class="cx">     // Public
</span><span class="cx"> 
</span><ins>+    get paused()
+    {
+        return this._paused;
+    }
+
+    get pauseReason()
+    {
+        return this._pauseReason;
+    }
+
+    get pauseData()
+    {
+        return this._pauseData;
+    }
+
+    get callFrames()
+    {
+        return this._callFrames;
+    }
+
+    get activeCallFrame()
+    {
+        return this._activeCallFrame;
+    }
+
+    set activeCallFrame(callFrame)
+    {
+        if (callFrame === this._activeCallFrame)
+            return;
+
+        this._activeCallFrame = callFrame || null;
+
+        this.dispatchEventToListeners(WebInspector.DebuggerManager.Event.ActiveCallFrameDidChange);
+    }
+
+    get allExceptionsBreakpoint()
+    {
+        return this._allExceptionsBreakpoint;
+    }
+
+    get allUncaughtExceptionsBreakpoint()
+    {
+        return this._allUncaughtExceptionsBreakpoint;
+    }
+
+    get breakpoints()
+    {
+        return this._breakpoints;
+    }
+
+    breakpointForIdentifier(id)
+    {
+        return this._breakpointIdMap.get(id) || null;
+    }
+
+    breakpointsForSourceCode(sourceCode)
+    {
+        console.assert(sourceCode instanceof WebInspector.Resource || sourceCode instanceof WebInspector.Script);
+
+        if (sourceCode instanceof WebInspector.SourceMapResource) {
+            let originalSourceCodeBreakpoints = this.breakpointsForSourceCode(sourceCode.sourceMap.originalSourceCode);
+            return originalSourceCodeBreakpoints.filter(function(breakpoint) {
+                return breakpoint.sourceCodeLocation.displaySourceCode === sourceCode;
+            });
+        }
+
+        let contentIdentifierBreakpoints = this._breakpointContentIdentifierMap.get(sourceCode.contentIdentifier);
+        if (contentIdentifierBreakpoints) {
+            this._associateBreakpointsWithSourceCode(contentIdentifierBreakpoints, sourceCode);
+            return contentIdentifierBreakpoints;
+        }
+
+        if (sourceCode instanceof WebInspector.Script) {
+            let scriptIdentifierBreakpoints = this._breakpointScriptIdentifierMap.get(sourceCode.id);
+            if (scriptIdentifierBreakpoints) {
+                this._associateBreakpointsWithSourceCode(scriptIdentifierBreakpoints, sourceCode);
+                return scriptIdentifierBreakpoints;
+            }
+        }
+
+        return [];
+    }
+
+    isBreakpointRemovable(breakpoint)
+    {
+        return breakpoint !== this._allExceptionsBreakpoint &amp;&amp; breakpoint !== this._allUncaughtExceptionsBreakpoint;
+    }
+
+    isBreakpointEditable(breakpoint)
+    {
+        return this.isBreakpointRemovable(breakpoint);
+    }
+
</ins><span class="cx">     get breakpointsEnabled()
</span><span class="cx">     {
</span><span class="cx">         return this._breakpointsEnabledSetting.value;
</span><span class="lines">@@ -122,39 +217,39 @@
</span><span class="cx">         this._updateBreakOnExceptionsState();
</span><span class="cx">     }
</span><span class="cx"> 
</span><del>-    get paused()
</del><ins>+    get breakpointsDisabledTemporarily()
</ins><span class="cx">     {
</span><del>-        return this._paused;
</del><ins>+        return this._temporarilyDisabledBreakpointsRestoreSetting.value !== null;
</ins><span class="cx">     }
</span><span class="cx"> 
</span><del>-    get pauseReason()
</del><ins>+    scriptForIdentifier(id)
</ins><span class="cx">     {
</span><del>-        return this._pauseReason;
</del><ins>+        return this._scriptIdMap.get(id) || null;
</ins><span class="cx">     }
</span><span class="cx"> 
</span><del>-    get pauseData()
</del><ins>+    scriptsForURL(url)
</ins><span class="cx">     {
</span><del>-        return this._pauseData;
</del><ins>+        // FIXME: This may not be safe. A Resource's URL may differ from a Script's URL.
+        return this._scriptContentIdentifierMap.get(url) || [];
</ins><span class="cx">     }
</span><span class="cx"> 
</span><del>-    get callFrames()
</del><ins>+    get searchableScripts()
</ins><span class="cx">     {
</span><del>-        return this._callFrames;
</del><ins>+        return this.knownNonResourceScripts.filter((script) =&gt; !!script.contentIdentifier);
</ins><span class="cx">     }
</span><span class="cx"> 
</span><del>-    get activeCallFrame()
</del><ins>+    get knownNonResourceScripts()
</ins><span class="cx">     {
</span><del>-        return this._activeCallFrame;
-    }
</del><ins>+        let knownScripts = [];
+        for (let script of this._scriptIdMap.values()) {
+            if (script.resource)
+                continue;
+            if (!WebInspector.isDebugUIEnabled() &amp;&amp; isWebKitInternalScript(script.sourceURL))
+                continue;
+            knownScripts.push(script);
+        }
</ins><span class="cx"> 
</span><del>-    set activeCallFrame(callFrame)
-    {
-        if (callFrame === this._activeCallFrame)
-            return;
-
-        this._activeCallFrame = callFrame || null;
-
-        this.dispatchEventToListeners(WebInspector.DebuggerManager.Event.ActiveCallFrameDidChange);
</del><ins>+        return knownScripts;
</ins><span class="cx">     }
</span><span class="cx"> 
</span><span class="cx">     pause()
</span><span class="lines">@@ -164,13 +259,13 @@
</span><span class="cx"> 
</span><span class="cx">         this.dispatchEventToListeners(WebInspector.DebuggerManager.Event.WaitingToPause);
</span><span class="cx"> 
</span><del>-        var listener = new WebInspector.EventListener(this, true);
</del><ins>+        let listener = new WebInspector.EventListener(this, true);
</ins><span class="cx"> 
</span><del>-        var managerResult = new Promise(function(resolve, reject) {
</del><ins>+        let managerResult = new Promise(function(resolve, reject) {
</ins><span class="cx">             listener.connect(WebInspector.debuggerManager, WebInspector.DebuggerManager.Event.Paused, resolve);
</span><span class="cx">         });
</span><span class="cx"> 
</span><del>-        var protocolResult = DebuggerAgent.pause()
</del><ins>+        let protocolResult = DebuggerAgent.pause()
</ins><span class="cx">             .catch(function(error) {
</span><span class="cx">                 listener.disconnect();
</span><span class="cx">                 console.error(&quot;DebuggerManager.pause failed: &quot;, error);
</span><span class="lines">@@ -185,13 +280,13 @@
</span><span class="cx">         if (!this._paused)
</span><span class="cx">             return Promise.resolve();
</span><span class="cx"> 
</span><del>-        var listener = new WebInspector.EventListener(this, true);
</del><ins>+        let listener = new WebInspector.EventListener(this, true);
</ins><span class="cx"> 
</span><del>-        var managerResult = new Promise(function(resolve, reject) {
</del><ins>+        let managerResult = new Promise(function(resolve, reject) {
</ins><span class="cx">             listener.connect(WebInspector.debuggerManager, WebInspector.DebuggerManager.Event.Resumed, resolve);
</span><span class="cx">         });
</span><span class="cx"> 
</span><del>-        var protocolResult = DebuggerAgent.resume()
</del><ins>+        let protocolResult = DebuggerAgent.resume()
</ins><span class="cx">             .catch(function(error) {
</span><span class="cx">                 listener.disconnect();
</span><span class="cx">                 console.error(&quot;DebuggerManager.resume failed: &quot;, error);
</span><span class="lines">@@ -206,13 +301,13 @@
</span><span class="cx">         if (!this._paused)
</span><span class="cx">             return Promise.reject(new Error(&quot;Cannot step over because debugger is not paused.&quot;));
</span><span class="cx"> 
</span><del>-        var listener = new WebInspector.EventListener(this, true);
</del><ins>+        let listener = new WebInspector.EventListener(this, true);
</ins><span class="cx"> 
</span><del>-        var managerResult = new Promise(function(resolve, reject) {
</del><ins>+        let managerResult = new Promise(function(resolve, reject) {
</ins><span class="cx">             listener.connect(WebInspector.debuggerManager, WebInspector.DebuggerManager.Event.ActiveCallFrameDidChange, resolve);
</span><span class="cx">         });
</span><span class="cx"> 
</span><del>-        var protocolResult = DebuggerAgent.stepOver()
</del><ins>+        let protocolResult = DebuggerAgent.stepOver()
</ins><span class="cx">             .catch(function(error) {
</span><span class="cx">                 listener.disconnect();
</span><span class="cx">                 console.error(&quot;DebuggerManager.stepOver failed: &quot;, error);
</span><span class="lines">@@ -227,13 +322,13 @@
</span><span class="cx">         if (!this._paused)
</span><span class="cx">             return Promise.reject(new Error(&quot;Cannot step into because debugger is not paused.&quot;));
</span><span class="cx"> 
</span><del>-        var listener = new WebInspector.EventListener(this, true);
</del><ins>+        let listener = new WebInspector.EventListener(this, true);
</ins><span class="cx"> 
</span><del>-        var managerResult = new Promise(function(resolve, reject) {
</del><ins>+        let managerResult = new Promise(function(resolve, reject) {
</ins><span class="cx">             listener.connect(WebInspector.debuggerManager, WebInspector.DebuggerManager.Event.ActiveCallFrameDidChange, resolve);
</span><span class="cx">         });
</span><span class="cx"> 
</span><del>-        var protocolResult = DebuggerAgent.stepInto()
</del><ins>+        let protocolResult = DebuggerAgent.stepInto()
</ins><span class="cx">             .catch(function(error) {
</span><span class="cx">                 listener.disconnect();
</span><span class="cx">                 console.error(&quot;DebuggerManager.stepInto failed: &quot;, error);
</span><span class="lines">@@ -248,13 +343,13 @@
</span><span class="cx">         if (!this._paused)
</span><span class="cx">             return Promise.reject(new Error(&quot;Cannot step out because debugger is not paused.&quot;));
</span><span class="cx"> 
</span><del>-        var listener = new WebInspector.EventListener(this, true);
</del><ins>+        let listener = new WebInspector.EventListener(this, true);
</ins><span class="cx"> 
</span><del>-        var managerResult = new Promise(function(resolve, reject) {
</del><ins>+        let managerResult = new Promise(function(resolve, reject) {
</ins><span class="cx">             listener.connect(WebInspector.debuggerManager, WebInspector.DebuggerManager.Event.ActiveCallFrameDidChange, resolve);
</span><span class="cx">         });
</span><span class="cx"> 
</span><del>-        var protocolResult = DebuggerAgent.stepOut()
</del><ins>+        let protocolResult = DebuggerAgent.stepOut()
</ins><span class="cx">             .catch(function(error) {
</span><span class="cx">                 listener.disconnect();
</span><span class="cx">                 console.error(&quot;DebuggerManager.stepOut failed: &quot;, error);
</span><span class="lines">@@ -264,92 +359,14 @@
</span><span class="cx">         return Promise.all([managerResult, protocolResult]);
</span><span class="cx">     }
</span><span class="cx"> 
</span><del>-    get allExceptionsBreakpoint()
</del><ins>+    continueToLocation(scriptId, lineNumber, columnNumber)
</ins><span class="cx">     {
</span><del>-        return this._allExceptionsBreakpoint;
</del><ins>+        return DebuggerAgent.continueToLocation({scriptId, lineNumber, columnNumber});
</ins><span class="cx">     }
</span><span class="cx"> 
</span><del>-    get allUncaughtExceptionsBreakpoint()
</del><ins>+    addBreakpoint(breakpoint, shouldSpeculativelyResolve)
</ins><span class="cx">     {
</span><del>-        return this._allUncaughtExceptionsBreakpoint;
-    }
-
-    get breakpoints()
-    {
-        return this._breakpoints;
-    }
-
-    breakpointsForSourceCode(sourceCode)
-    {
-        console.assert(sourceCode instanceof WebInspector.Resource || sourceCode instanceof WebInspector.Script);
-
-        if (sourceCode instanceof WebInspector.SourceMapResource) {
-            var originalSourceCodeBreakpoints = this.breakpointsForSourceCode(sourceCode.sourceMap.originalSourceCode);
-            return originalSourceCodeBreakpoints.filter(function(breakpoint) {
-                return breakpoint.sourceCodeLocation.displaySourceCode === sourceCode;
-            });
-        }
-
-        let contentIdentifierBreakpoints = this._breakpointContentIdentifierMap.get(sourceCode.contentIdentifier);
-        if (contentIdentifierBreakpoints) {
-            this._associateBreakpointsWithSourceCode(contentIdentifierBreakpoints, sourceCode);
-            return contentIdentifierBreakpoints;
-        }
-
-        if (sourceCode instanceof WebInspector.Script) {
-            let scriptIdentifierBreakpoints = this._breakpointScriptIdentifierMap.get(sourceCode.id);
-            if (scriptIdentifierBreakpoints) {
-                this._associateBreakpointsWithSourceCode(scriptIdentifierBreakpoints, sourceCode);
-                return scriptIdentifierBreakpoints;
-            }
-        }
-
-        return [];
-    }
-
-    breakpointForIdentifier(id)
-    {
-        return this._breakpointIdMap.get(id) || null;
-    }
-
-    scriptForIdentifier(id)
-    {
-        return this._scriptIdMap.get(id) || null;
-    }
-
-    scriptsForURL(url)
-    {
-        // FIXME: This may not be safe. A Resource's URL may differ from a Script's URL.
-        return this._scriptContentIdentifierMap.get(url) || [];
-    }
-
-    continueToLocation(scriptIdentifier, lineNumber, columnNumber)
-    {
-        DebuggerAgent.continueToLocation({scriptId: scriptIdentifier, lineNumber, columnNumber});
-    }
-
-    get searchableScripts()
-    {
-        return this.knownNonResourceScripts.filter((script) =&gt; !!script.contentIdentifier);
-    }
-
-    get knownNonResourceScripts()
-    {
-        let knownScripts = [];
-        for (let script of this._scriptIdMap.values()) {
-            if (script.resource)
-                continue;
-            if (!WebInspector.isDebugUIEnabled() &amp;&amp; isWebKitInternalScript(script.sourceURL))
-                continue;
-            knownScripts.push(script);
-        }
-
-        return knownScripts;
-    }
-
-    addBreakpoint(breakpoint, skipEventDispatch, shouldSpeculativelyResolve)
-    {
-        console.assert(breakpoint instanceof WebInspector.Breakpoint, &quot;Bad argument to DebuggerManger.addBreakpoint: &quot;, breakpoint);
</del><ins>+        console.assert(breakpoint instanceof WebInspector.Breakpoint);
</ins><span class="cx">         if (!breakpoint)
</span><span class="cx">             return;
</span><span class="cx"> 
</span><span class="lines">@@ -373,22 +390,21 @@
</span><span class="cx"> 
</span><span class="cx">         this._breakpoints.push(breakpoint);
</span><span class="cx"> 
</span><del>-        function speculativelyResolveBreakpoint(breakpoint) {
-            breakpoint.resolved = true;
</del><ins>+        if (!breakpoint.disabled) {
+            this._setBreakpoint(breakpoint, () =&gt; {
+                if (shouldSpeculativelyResolve)
+                    breakpoint.resolved = true;
+            });
</ins><span class="cx">         }
</span><span class="cx"> 
</span><del>-        if (!breakpoint.disabled)
-            this._setBreakpoint(breakpoint, shouldSpeculativelyResolve ? speculativelyResolveBreakpoint.bind(null, breakpoint) : null);
-
</del><span class="cx">         this._saveBreakpoints();
</span><span class="cx"> 
</span><del>-        if (!skipEventDispatch)
-            this.dispatchEventToListeners(WebInspector.DebuggerManager.Event.BreakpointAdded, {breakpoint});
</del><ins>+        this.dispatchEventToListeners(WebInspector.DebuggerManager.Event.BreakpointAdded, {breakpoint});
</ins><span class="cx">     }
</span><span class="cx"> 
</span><span class="cx">     removeBreakpoint(breakpoint)
</span><span class="cx">     {
</span><del>-        console.assert(breakpoint);
</del><ins>+        console.assert(breakpoint instanceof WebInspector.Breakpoint);
</ins><span class="cx">         if (!breakpoint)
</span><span class="cx">             return;
</span><span class="cx"> 
</span><span class="lines">@@ -428,6 +444,13 @@
</span><span class="cx">         this.dispatchEventToListeners(WebInspector.DebuggerManager.Event.BreakpointRemoved, {breakpoint});
</span><span class="cx">     }
</span><span class="cx"> 
</span><ins>+    nextBreakpointActionIdentifier()
+    {
+        return this._nextBreakpointActionIdentifier++;
+    }
+
+    // Protected (Called from WebInspector.DebuggerObserver)
+
</ins><span class="cx">     breakpointResolved(breakpointIdentifier, location)
</span><span class="cx">     {
</span><span class="cx">         // Called from WebInspector.DebuggerObserver.
</span><span class="lines">@@ -440,7 +463,7 @@
</span><span class="cx">         console.assert(breakpoint.identifier === breakpointIdentifier);
</span><span class="cx"> 
</span><span class="cx">         if (!breakpoint.sourceCodeLocation.sourceCode) {
</span><del>-            var sourceCodeLocation = this._sourceCodeLocationFromPayload(location);
</del><ins>+            let sourceCodeLocation = this._sourceCodeLocationFromPayload(location);
</ins><span class="cx">             breakpoint.sourceCodeLocation.sourceCode = sourceCodeLocation.sourceCode;
</span><span class="cx">         }
</span><span class="cx"> 
</span><span class="lines">@@ -451,7 +474,7 @@
</span><span class="cx">     {
</span><span class="cx">         // Called from WebInspector.DebuggerObserver.
</span><span class="cx"> 
</span><del>-        var wasPaused = this._paused;
</del><ins>+        let wasPaused = this._paused;
</ins><span class="cx"> 
</span><span class="cx">         WebInspector.Script.resetUniqueDisplayNameNumbers();
</span><span class="cx"> 
</span><span class="lines">@@ -467,8 +490,7 @@
</span><span class="cx"> 
</span><span class="cx">         // Mark all the breakpoints as unresolved. They will be reported as resolved when
</span><span class="cx">         // breakpointResolved is called as the page loads.
</span><del>-        for (var i = 0; i &lt; this._breakpoints.length; ++i) {
-            var breakpoint = this._breakpoints[i];
</del><ins>+        for (let breakpoint of this._breakpoints) {
</ins><span class="cx">             breakpoint.resolved = false;
</span><span class="cx">             if (breakpoint.sourceCodeLocation.sourceCode)
</span><span class="cx">                 breakpoint.sourceCodeLocation.sourceCode = null;
</span><span class="lines">@@ -544,11 +566,15 @@
</span><span class="cx"> 
</span><span class="cx">     playBreakpointActionSound(breakpointActionIdentifier)
</span><span class="cx">     {
</span><ins>+        // Called from WebInspector.DebuggerObserver.
+
</ins><span class="cx">         InspectorFrontendHost.beep();
</span><span class="cx">     }
</span><span class="cx"> 
</span><span class="cx">     scriptDidParse(scriptIdentifier, url, startLine, startColumn, endLine, endColumn, isContentScript, sourceURL, sourceMapURL)
</span><span class="cx">     {
</span><ins>+        // Called from WebInspector.DebuggerObserver.
+
</ins><span class="cx">         // Don't add the script again if it is already known.
</span><span class="cx">         if (this._scriptIdMap.has(scriptIdentifier)) {
</span><span class="cx">             const script = this._scriptIdMap.get(scriptIdentifier);
</span><span class="lines">@@ -589,21 +615,6 @@
</span><span class="cx">         this.dispatchEventToListeners(WebInspector.DebuggerManager.Event.ScriptAdded, {script});
</span><span class="cx">     }
</span><span class="cx"> 
</span><del>-    isBreakpointRemovable(breakpoint)
-    {
-        return breakpoint !== this._allExceptionsBreakpoint &amp;&amp; breakpoint !== this._allUncaughtExceptionsBreakpoint;
-    }
-
-    isBreakpointEditable(breakpoint)
-    {
-        return this.isBreakpointRemovable(breakpoint);
-    }
-
-    get nextBreakpointActionIdentifier()
-    {
-        return this._nextBreakpointActionIdentifier++;
-    }
-
</del><span class="cx">     // Private
</span><span class="cx"> 
</span><span class="cx">     _sourceCodeLocationFromPayload(payload)
</span><span class="lines">@@ -729,7 +740,7 @@
</span><span class="cx">             if (!(locations instanceof Array))
</span><span class="cx">                 locations = [locations];
</span><span class="cx"> 
</span><del>-            for (var location of locations)
</del><ins>+            for (let location of locations)
</ins><span class="cx">                 this.breakpointResolved(breakpointIdentifier, location);
</span><span class="cx"> 
</span><span class="cx">             if (typeof callback === &quot;function&quot;)
</span><span class="lines">@@ -801,7 +812,7 @@
</span><span class="cx">         if (this._ignoreBreakpointDisplayLocationDidChangeEvent)
</span><span class="cx">             return;
</span><span class="cx"> 
</span><del>-        var breakpoint = event.target;
</del><ins>+        let breakpoint = event.target;
</ins><span class="cx">         if (!breakpoint.identifier || breakpoint.disabled)
</span><span class="cx">             return;
</span><span class="cx"> 
</span><span class="lines">@@ -861,16 +872,11 @@
</span><span class="cx"> 
</span><span class="cx">         function breakpointRemoved()
</span><span class="cx">         {
</span><del>-            // Add the breakpoint with its new condition and get a new id.
</del><ins>+            // Add the breakpoint with its new properties and get a new id.
</ins><span class="cx">             this._setBreakpoint(breakpoint);
</span><span class="cx">         }
</span><span class="cx">     }
</span><span class="cx"> 
</span><del>-    get breakpointsDisabledTemporarily()
-    {
-        return this._temporarilyDisabledBreakpointsRestoreSetting.value !== null;
-    }
-
</del><span class="cx">     _startDisablingBreakpointsTemporarily()
</span><span class="cx">     {
</span><span class="cx">         console.assert(!this.breakpointsDisabledTemporarily, &quot;Already temporarily disabling breakpoints.&quot;);
</span><span class="lines">@@ -936,7 +942,7 @@
</span><span class="cx"> 
</span><span class="cx">     _updateBreakOnExceptionsState()
</span><span class="cx">     {
</span><del>-        var state = &quot;none&quot;;
</del><ins>+        let state = &quot;none&quot;;
</ins><span class="cx"> 
</span><span class="cx">         if (this._breakpointsEnabledSetting.value) {
</span><span class="cx">             if (!this._allExceptionsBreakpoint.disabled)
</span><span class="lines">@@ -975,9 +981,8 @@
</span><span class="cx">     {
</span><span class="cx">         this._ignoreBreakpointDisplayLocationDidChangeEvent = true;
</span><span class="cx"> 
</span><del>-        for (var i = 0; i &lt; breakpoints.length; ++i) {
-            var breakpoint = breakpoints[i];
-            if (breakpoint.sourceCodeLocation.sourceCode === null)
</del><ins>+        for (let breakpoint of breakpoints) {
+            if (!breakpoint.sourceCodeLocation.sourceCode)
</ins><span class="cx">                 breakpoint.sourceCodeLocation.sourceCode = sourceCode;
</span><span class="cx">             // SourceCodes can be unequal if the SourceCodeLocation is associated with a Script and we are looking at the Resource.
</span><span class="cx">             console.assert(breakpoint.sourceCodeLocation.sourceCode === sourceCode || breakpoint.sourceCodeLocation.sourceCode.contentIdentifier === sourceCode.contentIdentifier);
</span></span></pre></div>
<a id="trunkSourceWebInspectorUIUserInterfaceModelsBreakpointActionjs"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/UserInterface/Models/BreakpointAction.js (207370 => 207371)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/UserInterface/Models/BreakpointAction.js        2016-10-15 04:18:19 UTC (rev 207370)
+++ trunk/Source/WebInspectorUI/UserInterface/Models/BreakpointAction.js        2016-10-15 07:22:03 UTC (rev 207371)
</span><span class="lines">@@ -44,7 +44,7 @@
</span><span class="cx">             console.error(&quot;Unexpected type passed to WebInspector.BreakpointAction&quot;);
</span><span class="cx"> 
</span><span class="cx">         console.assert(typeof this._type === &quot;string&quot;);
</span><del>-        this._id = WebInspector.debuggerManager.nextBreakpointActionIdentifier;
</del><ins>+        this._id = WebInspector.debuggerManager.nextBreakpointActionIdentifier();
</ins><span class="cx">     }
</span><span class="cx"> 
</span><span class="cx">     // Public
</span></span></pre></div>
<a id="trunkSourceWebInspectorUIUserInterfaceViewsSourceCodeTextEditorjs"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/UserInterface/Views/SourceCodeTextEditor.js (207370 => 207371)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/UserInterface/Views/SourceCodeTextEditor.js        2016-10-15 04:18:19 UTC (rev 207370)
+++ trunk/Source/WebInspectorUI/UserInterface/Views/SourceCodeTextEditor.js        2016-10-15 07:22:03 UTC (rev 207371)
</span><span class="lines">@@ -1104,9 +1104,8 @@
</span><span class="cx">         this._addBreakpointWithEditorLineInfo(breakpoint, lineInfo);
</span><span class="cx"> 
</span><span class="cx">         this._ignoreBreakpointAddedBreakpoint = breakpoint;
</span><del>-        var shouldSkipEventDispatch = false;
-        var shouldSpeculativelyResolveBreakpoint = true;
-        WebInspector.debuggerManager.addBreakpoint(breakpoint, shouldSkipEventDispatch, shouldSpeculativelyResolveBreakpoint);
</del><ins>+        const shouldSpeculativelyResolveBreakpoint = true;
+        WebInspector.debuggerManager.addBreakpoint(breakpoint, shouldSpeculativelyResolveBreakpoint);
</ins><span class="cx">         this._ignoreBreakpointAddedBreakpoint = null;
</span><span class="cx"> 
</span><span class="cx">         // Return the more accurate location and breakpoint info.
</span></span></pre>
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