extensions/renderer/scoped_web_frame.h

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef SCOPED_WEB_FRAME_H_
   6 #define SCOPED_WEB_FRAME_H_
   7
   8 #include "third_party/WebKit/public/web/WebLocalFrame.h"
   9 #include "third_party/WebKit/public/web/WebView.h"
  10
  11 namespace extensions {
  12
  13 // ScopedWebFrame is a class to create a dummy webview and frame for testing.
  14 // The dymmy webview and frame will be destructed when the scope exits.
  15 class ScopedWebFrame {
  16 public:
  17   ScopedWebFrame();
  18   ~ScopedWebFrame();
  19
  20   blink::WebLocalFrame* frame() { return frame_; }
  21
  22 private:
  23   // The webview and the frame are kept alive by the ScopedWebFrame
  24   // because they are not destructed unless ~ScopedWebFrame explicitly
  25   // closes the webview and the frame.
  26   blink::WebView* view_;
  27   blink::WebLocalFrame* frame_;
  28   DISALLOW_COPY_AND_ASSIGN(ScopedWebFrame);
  29 };
  30
  31 }  // namespace extensions
  32
  33 #endif  // SCOPED_WEB_FRAME_H_