Bug 944836 - Add -moz-window-dragging CSS styles. r=dao

browser/themes/osx/browser.css

@@ -45,6 +45,10 @@
 
 /** Begin titlebar **/
 
+#titlebar {
+  -moz-window-dragging: drag;
+}
+
 #titlebar-buttonbox > .titlebar-button {
   display: none;
 }

toolkit/content/widgets/general.xml

@@ -135,24 +135,6 @@
       </xul:statusbarpanel>
     </content>
   </binding>
-  
-  <binding id="statusbar-drag"
-           extends="chrome://global/content/bindings/general.xml#statusbar">
-    <implementation>
-      <field name="_dragBindingAlive">true</field>
-      <constructor>
-        if (!this._draggableStarted) {
-          this._draggableStarted = true;
-          try {
-            let tmp = {};
-            Components.utils.import("resource://gre/modules/WindowDraggingUtils.jsm", tmp);
-            let draghandle = new tmp.WindowDraggingElement(this);
-            draghandle.mouseDownCheck = function () this._dragBindingAlive;
-          } catch (e) {}
-        }
-      </constructor>
-    </implementation>
-  </binding>
 
   <binding id="statusbarpanel-iconic" display="xul:button" role="xul:button"
            extends="chrome://global/content/bindings/general.xml#statusbarpanel">

toolkit/themes/osx/global/global.css

@@ -16,16 +16,22 @@ menulist > menupopup {
 
 /* ::::: draggable elements ::::: */
 
-toolbar:not([nowindowdrag="true"]) {
-  -moz-binding: url("chrome://global/content/bindings/toolbar.xml#toolbar-drag");
-}
-
-statusbar:not([nowindowdrag="true"]) {
-  -moz-binding: url("chrome://global/content/bindings/general.xml#statusbar-drag");
-}
-
+titlebar,
+toolbar:not([nowindowdrag="true"]):not([customizing="true"]),
+statusbar:not([nowindowdrag="true"]),
 windowdragbox {
-  -moz-binding: url("chrome://global/content/bindings/general.xml#windowdragbox");
+  -moz-window-dragging: drag;
+}
+
+/* The list below is non-comprehensive and will probably need some tweaking. */
+toolbarbutton,
+button,
+textbox,
+searchbar,
+tab,
+radio,
+splitter {
+  -moz-window-dragging: no-drag;
 }
 
 /* ::::: root elements ::::: */