Make ContentSettingsObserver security checks work with OOPIF.

content/public/test/browser_test_utils.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_PUBLIC_TEST_BROWSER_TEST_UTILS_H_
 #define CONTENT_PUBLIC_TEST_BROWSER_TEST_UTILS_H_
 
 #include <queue>
 #include <string>
 #include <vector>
@@ skipping 70 matching lines @@
 bool WaitForLoadStop(WebContents* web_contents);
 
 #if defined(USE_AURA)
 // If WebContent's view is currently being resized, this will wait for the ack
 // from the renderer that the resize is complete and for the
 // WindowEventDispatcher to release the pointer moves. If there's no resize in
 // progress, the method will return right away.
 void WaitForResizeComplete(WebContents* web_contents);
 #endif  // USE_AURA
 
+// Navigate a frame with ID |iframe_id| to |url|, blocking until the navigation

[Charlie Reis, 2014/12/12 18:02:45]

Let's move this to the top of the file.

Also, let's clarify that this triggers a renderer-initiated navigation from
script code in the main frame, since that's relevant for how the tests behave.

[alexmos, 2014/12/13 00:58:13]

Done.

+// finishes.
+bool NavigateIframeToURL(WebContents* web_contents,
+                         const GURL& url,
+                         std::string iframe_id);

[Charlie Reis, 2014/12/12 18:02:45]

Let's swap the last two arguments.  (Worth the cleanup if this is going to be a
more public utility function.)

[alexmos, 2014/12/13 00:58:13]

Done.

+
 // Causes the specified web_contents to crash. Blocks until it is crashed.
 void CrashTab(WebContents* web_contents);
 
 // Simulates clicking at the center of the given tab asynchronously; modifiers
 // may contain bits from WebInputEvent::Modifiers.
 void SimulateMouseClick(WebContents* web_contents,
                         int modifiers,
                         blink::WebMouseEvent::Button button);
 
 // Simulates clicking at the point |point| of the given tab asynchronously;
@@ skipping 246 matching lines @@
   NotificationRegistrar registrar_;
   std::queue<std::string> message_queue_;
   scoped_refptr<MessageLoopRunner> message_loop_runner_;
 
   DISALLOW_COPY_AND_ASSIGN(DOMMessageQueue);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_TEST_BROWSER_TEST_UTILS_H_