src/xwalk/runtime/renderer/xwalk_content_renderer_client.h

   1 // Copyright (c) 2013 Intel Corporation. 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 XWALK_RUNTIME_RENDERER_XWALK_CONTENT_RENDERER_CLIENT_H_
   6 #define XWALK_RUNTIME_RENDERER_XWALK_CONTENT_RENDERER_CLIENT_H_
   7
   8 #include "base/compiler_specific.h"
   9 #include "base/memory/scoped_ptr.h"
  10 #include "base/platform_file.h"
  11 #include "content/public/renderer/content_renderer_client.h"
  12 #include "xwalk/extensions/renderer/xwalk_extension_renderer_controller.h"
  13
  14 namespace xwalk {
  15
  16 class XWalkRenderProcessObserver;
  17
  18 // When implementing a derived class, make sure to update
  19 // `in_process_browser_test.cc` and `xwalk_main_delegate.cc`.
  20 class XWalkContentRendererClient
  21     : public content::ContentRendererClient,
  22       public extensions::XWalkExtensionRendererController::Delegate {
  23  public:
  24   static XWalkContentRendererClient* Get();
  25
  26   XWalkContentRendererClient();
  27   virtual ~XWalkContentRendererClient();
  28
  29   // ContentRendererClient implementation.
  30   virtual void RenderThreadStarted() OVERRIDE;
  31   virtual void RenderFrameCreated(content::RenderFrame* render_frame) OVERRIDE;
  32   virtual void RenderViewCreated(content::RenderView* render_view) OVERRIDE;
  33   virtual void DidCreateScriptContext(
  34       blink::WebFrame* frame, v8::Handle<v8::Context> context,
  35       int extension_group, int world_id) OVERRIDE;
  36   virtual void WillReleaseScriptContext(blink::WebFrame* frame,
  37                                         v8::Handle<v8::Context>,
  38                                         int world_id) OVERRIDE;
  39
  40  private:
  41   // XWalkExtensionRendererController::Delegate implementation.
  42   virtual void DidCreateModuleSystem(
  43       extensions::XWalkModuleSystem* module_system) OVERRIDE;
  44
  45   scoped_ptr<extensions::XWalkExtensionRendererController>
  46       extension_controller_;
  47
  48 #if defined(OS_ANDROID)
  49   scoped_ptr<XWalkRenderProcessObserver> xwalk_render_process_observer_;
  50 #endif
  51
  52   DISALLOW_COPY_AND_ASSIGN(XWalkContentRendererClient);
  53 };
  54
  55 }  // namespace xwalk
  56
  57 #endif  // XWALK_RUNTIME_RENDERER_XWALK_CONTENT_RENDERER_CLIENT_H_