Merge latest green inbound changeset to mozilla-central

browser/devtools/debugger/debugger-controller.js

@@ -1025,7 +1025,7 @@ SourceScripts.prototype = {
   connect: function SS_connect() {
     dumpn("SourceScripts is connecting...");
     this.debuggerClient.addListener("newGlobal", this._onNewGlobal);
-    this.activeThread.addListener("newSource", this._onNewSource);
+    this.debuggerClient.addListener("newSource", this._onNewSource);
     this._handleTabNavigation();
   },
 
@@ -1039,7 +1039,7 @@ SourceScripts.prototype = {
     dumpn("SourceScripts is disconnecting...");
     window.clearTimeout(this._newSourceTimeout);
     this.debuggerClient.removeListener("newGlobal", this._onNewGlobal);
-    this.activeThread.removeListener("newSource", this._onNewSource);
+    this.debuggerClient.removeListener("newSource", this._onNewSource);
   },
 
   /**
@@ -1110,7 +1110,7 @@ SourceScripts.prototype = {
    */
   _onSourcesAdded: function SS__onSourcesAdded(aResponse) {
     if (aResponse.error) {
-      Cu.reportError("Error getting sources: " + aResponse.error);
+      Cu.reportError("Error getting sources: " + aResponse.message);
       return;
     }
 
@@ -1175,8 +1175,8 @@ SourceScripts.prototype = {
       window.clearTimeout(fetchTimeout);
 
       if (aResponse.error) {
-        Cu.reportError("Error loading: " + aSource.url + "\n" + aResponse.error);
-        return void aCallback(aSource.url, "");
+        Cu.reportError("Error loading: " + aSource.url + "\n" + aResponse.message);
+        return void aCallback(aSource.url, "", aResponse.error);
       }
       aSource.loaded = true;
       aSource.text = aResponse.source;

browser/devtools/debugger/debugger-panes.js

@@ -1706,7 +1706,11 @@ create({ constructor: GlobalSearchView, proto: MenuContainer.prototype }, {
    * @param string aContents
    *        The text contents of the source.
    */
-  _onFetchSourceFinished: function DVGS__onFetchSourceFinished(aLocation, aContents) {
+  _onFetchSourceFinished: function DVGS__onFetchSourceFinished(aLocation, aContents, aError) {
+    if (aError) {
+      return;
+    }
+
     // Remember the source in a cache so we don't have to fetch it again.
     this._cache.set(aLocation, aContents);
 

browser/devtools/debugger/test/browser_dbg_scripts-searching-files_ui.js

@@ -484,7 +484,14 @@ function clickAndSwitch() {
       ok(false, "How did you get here?");
     }
   });
-  EventUtils.sendMouseEvent({ type: "click" }, gFilteredSources.visibleItems[0].target);
+
+  ok(gFilteredSources._container._parent.querySelectorAll(".dbg-source-item")[0]
+     .classList.contains("dbg-source-item"),
+     "The first visible item target isn't the correct one.");
+
+  EventUtils.sendMouseEvent({ type: "click" },
+    gFilteredSources._container._parent.querySelector(".dbg-source-item"),
+    gDebugger);
 }
 
 function clickAndSwitchAgain() {
@@ -564,7 +571,14 @@ function clickAndSwitchAgain() {
       ok(false, "How did you get here?");
     }
   });
-  EventUtils.sendMouseEvent({ type: "click" }, gFilteredSources.visibleItems[2].target);
+
+  ok(gFilteredSources._container._parent.querySelectorAll(".dbg-source-item")[2]
+     .classList.contains("dbg-source-item"),
+     "The first visible item target isn't the correct one.");
+
+  EventUtils.sendMouseEvent({ type: "click" },
+    gFilteredSources._container._parent.querySelectorAll(".dbg-source-item")[2],
+    gDebugger);
 }
 
 function switchFocusWithEscape() {

browser/devtools/responsivedesign/responsivedesign.jsm

@@ -154,6 +154,7 @@ function ResponsiveUI(aWindow, aTab)
   this.bound_addPreset = this.addPreset.bind(this);
   this.bound_removePreset = this.removePreset.bind(this);
   this.bound_rotate = this.rotate.bind(this);
+  this.bound_close = this.close.bind(this);
   this.bound_startResizing = this.startResizing.bind(this);
   this.bound_stopResizing = this.stopResizing.bind(this);
   this.bound_onDrag = this.onDrag.bind(this);
@@ -183,7 +184,7 @@ function ResponsiveUI(aWindow, aTab)
 
 ResponsiveUI.prototype = {
   _transitionsEnabled: true,
-  _floatingScrollbars: false, // See bug 799471
+  _floatingScrollbars: true,
   get transitionsEnabled() this._transitionsEnabled,
   set transitionsEnabled(aValue) {
     this._transitionsEnabled = aValue;
@@ -222,6 +223,7 @@ ResponsiveUI.prototype = {
     this.tab.removeEventListener("TabClose", this);
     this.tabContainer.removeEventListener("TabSelect", this);
     this.rotatebutton.removeEventListener("command", this.bound_rotate, true);
+    this.closebutton.removeEventListener("command", this.bound_close, true);
     this.addbutton.removeEventListener("command", this.bound_addPreset, true);
     this.removebutton.removeEventListener("command", this.bound_removePreset, true);
 
@@ -292,6 +294,7 @@ ResponsiveUI.prototype = {
    *  <toolbar class="devtools-toolbar devtools-responsiveui-toolbar">
    *    <menulist class="devtools-menulist"/> // presets
    *    <toolbarbutton tabindex="0" class="devtools-toolbarbutton" label="rotate"/> // rotate
+   *    <toolbarbutton tabindex="0" class="devtools-toolbarbutton devtools-closebutton" tooltiptext="Leave Responsive Design View"/> // close
    *  </toolbar>
    *  <stack class="browserStack"> From tabbrowser.xml
    *    <browser/>
@@ -334,6 +337,13 @@ ResponsiveUI.prototype = {
     this.rotatebutton.className = "devtools-toolbarbutton";
     this.rotatebutton.addEventListener("command", this.bound_rotate, true);
 
+    this.closebutton = this.chromeDoc.createElement("toolbarbutton");
+    this.closebutton.setAttribute("tabindex", "0");
+    this.closebutton.className = "devtools-toolbarbutton devtools-closebutton";
+    this.closebutton.setAttribute("tooltiptext", this.strings.GetStringFromName("responsiveUI.close"));
+    this.closebutton.addEventListener("command", this.bound_close, true);
+
+    this.toolbar.appendChild(this.closebutton);
     this.toolbar.appendChild(this.menulist);
     this.toolbar.appendChild(this.rotatebutton);
 

browser/locales/en-US/chrome/browser/devtools/responsiveUI.properties

@@ -35,6 +35,9 @@ responsiveUI.namedResolution=%S (%S)
 # the user to specify a name for a new custom preset.
 responsiveUI.customNamePromptTitle=Responsive Design View
 
+# LOCALIZATION NOTE (responsiveUI.close): tooltip text of the close button.
+responsiveUI.close=Leave Responsive Design View
+
 # LOCALIZATION NOTE  (responsiveUI.customNamePromptMsg): prompt message when asking
 # the user to specify a name for a new custom preset.
 responsiveUI.customNamePromptMsg=Give a name to the %Sx%S preset

browser/themes/shared/devtools/responsivedesign.inc.css

@@ -20,9 +20,7 @@
   margin: 10px 0;
   padding: 0;
   box-shadow: none;
-%ifdef XP_WIN
   border-bottom-width: 0;
-%endif
 }
 
 .devtools-responsiveui-toolbar > menulist,

toolkit/devtools/debugger/dbg-client.jsm

@@ -503,7 +503,11 @@ DebuggerClient.prototype = {
           let resumption = { from: this.activeThread._actor, type: "resumed" };
           this.activeThread._onThreadState(resumption);
         }
-        this.notify(aPacket.type, aPacket);
+        // Only try to notify listeners on events, not responses to requests
+        // that lack a packet type.
+        if (aPacket.type) {
+          this.notify(aPacket.type, aPacket);
+        }
 
         if (onResponse) {
           onResponse(aPacket);