DevTools: added "overlayContents" mode, where DevTools content is placed around and underneath inse…

Source/devtools/front_end/externs.js

Index: Source/devtools/front_end/externs.js
diff --git a/Source/devtools/front_end/externs.js b/Source/devtools/front_end/externs.js
index 51c69782c2e33b75dc019e3e6db1a8f38e02eb4b..8e5693a02f498aced1d1dd2a7e0ef387d8db0ec6 100644
--- a/Source/devtools/front_end/externs.js
+++ b/Source/devtools/front_end/externs.js
@@ -212,7 +212,7 @@ InspectorFrontendHostAPI.prototype.append = function(url, content, callback) {}
 /** @param {Function=} callback callback */
 InspectorFrontendHostAPI.prototype.indexPath = function(requestId, fileSystemPath, callback) {}
 /** @param {Function=} callback callback */
-InspectorFrontendHostAPI.prototype.setWindowBounds = function(x, y, callback) {}
+InspectorFrontendHostAPI.prototype.setContentsOffsets = function(left, top, right, bottom, callback) {}
 /** @param {Function=} callback callback */
 InspectorFrontendHostAPI.prototype.moveWindowBy = function(x, y, callback) {}
 /** @param {Function=} callback callback */
@@ -393,6 +393,11 @@ WebInspector.SourceJavaScriptTokenizer.Keywords = {}
  */
 WebInspector.isInspectingDevice = function() {}
 
+/**
+ * @return {boolean}
+ */
+WebInspector.useOverlayContentsLayout = function() {}
+
 var InspectorTest = {}
 
 /* jsdifflib API */