content/renderer/devtools/devtools_client.h

   1 // Copyright (c) 2012 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 CONTENT_RENDERER_DEVTOOLS_DEVTOOLS_CLIENT_H_
   6 #define CONTENT_RENDERER_DEVTOOLS_DEVTOOLS_CLIENT_H_
   7
   8 #include <string>
   9
  10 #include "base/basictypes.h"
  11 #include "base/memory/scoped_ptr.h"
  12 #include "content/public/renderer/render_view_observer.h"
  13 #include "third_party/WebKit/public/web/WebDevToolsFrontendClient.h"
  14
  15 namespace blink {
  16 class WebDevToolsFrontend;
  17 class WebString;
  18 }
  19
  20 namespace content {
  21
  22 class RenderViewImpl;
  23
  24 // Developer tools UI end of communication channel between the render process of
  25 // the page being inspected and tools UI renderer process. All messages will
  26 // go through browser process. On the side of the inspected page there's
  27 // corresponding DevToolsAgent object.
  28 // TODO(yurys): now the client is almost empty later it will delegate calls to
  29 // code in glue
  30 class CONTENT_EXPORT DevToolsClient
  31   : public RenderViewObserver,
  32     NON_EXPORTED_BASE(public blink::WebDevToolsFrontendClient) {
  33  public:
  34   explicit DevToolsClient(RenderViewImpl* render_view);
  35   virtual ~DevToolsClient();
  36
  37  private:
  38   // WebDevToolsFrontendClient implementation.
  39   virtual void sendMessageToBackend(const blink::WebString&) OVERRIDE;
  40   virtual void sendMessageToEmbedder(const blink::WebString&) OVERRIDE;
  41
  42   virtual bool isUnderTest() OVERRIDE;
  43
  44   void OnDispatchOnInspectorFrontend(const std::string& message);
  45
  46   scoped_ptr<blink::WebDevToolsFrontend> web_tools_frontend_;
  47
  48   DISALLOW_COPY_AND_ASSIGN(DevToolsClient);
  49 };
  50
  51 }  // namespace content
  52
  53 #endif  // CONTENT_RENDERER_DEVTOOLS_DEVTOOLS_CLIENT_H_