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      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_PEPPER_MOCK_RENDERER_PPAPI_HOST_H_
      6 #define CONTENT_RENDERER_PEPPER_MOCK_RENDERER_PPAPI_HOST_H_
      7 
      8 #include "base/basictypes.h"
      9 #include "base/memory/scoped_ptr.h"
     10 #include "content/public/renderer/renderer_ppapi_host.h"
     11 #include "content/renderer/pepper/content_renderer_pepper_host_factory.h"
     12 #include "ppapi/host/ppapi_host.h"
     13 #include "ppapi/proxy/resource_message_test_sink.h"
     14 
     15 namespace content {
     16 class FakePepperPluginInstance;
     17 class PluginModule;
     18 
     19 // A mock RendererPpapiHost for testing resource hosts. Messages sent by
     20 // resources through this will get added to the test sink.
     21 class MockRendererPpapiHost : public RendererPpapiHost {
     22  public:
     23   // This function takes the RenderView and instance that the mock resource
     24   // host will be associated with.
     25   MockRendererPpapiHost(RenderView* render_view,
     26                         PP_Instance instance);
     27   virtual ~MockRendererPpapiHost();
     28 
     29   ppapi::proxy::ResourceMessageTestSink& sink() { return sink_; }
     30   PP_Instance pp_instance() const { return pp_instance_; }
     31 
     32   // Sets whether there is currently a user gesture. Defaults to false.
     33   void set_has_user_gesture(bool gesture) { has_user_gesture_ = gesture; }
     34 
     35   // RendererPpapiHost.
     36   virtual ppapi::host::PpapiHost* GetPpapiHost() OVERRIDE;
     37   virtual bool IsValidInstance(PP_Instance instance) const OVERRIDE;
     38   virtual PepperPluginInstance* GetPluginInstance(
     39       PP_Instance instance) const OVERRIDE;
     40   virtual RenderFrame* GetRenderFrameForInstance(
     41       PP_Instance instance) const OVERRIDE;
     42   virtual RenderView* GetRenderViewForInstance(
     43       PP_Instance instance) const OVERRIDE;
     44   virtual blink::WebPluginContainer* GetContainerForInstance(
     45       PP_Instance instance) const OVERRIDE;
     46   virtual base::ProcessId GetPluginPID() const OVERRIDE;
     47   virtual bool HasUserGesture(PP_Instance instance) const OVERRIDE;
     48   virtual int GetRoutingIDForWidget(PP_Instance instance) const OVERRIDE;
     49   virtual gfx::Point PluginPointToRenderFrame(
     50       PP_Instance instance,
     51       const gfx::Point& pt) const OVERRIDE;
     52   virtual IPC::PlatformFileForTransit ShareHandleWithRemote(
     53       base::PlatformFile handle,
     54       bool should_close_source) OVERRIDE;
     55   virtual bool IsRunningInProcess() const OVERRIDE;
     56   virtual void CreateBrowserResourceHosts(
     57       PP_Instance instance,
     58       const std::vector<IPC::Message>& nested_msgs,
     59       const base::Callback<void(
     60           const std::vector<int>&)>& callback) const OVERRIDE;
     61   virtual GURL GetDocumentURL(PP_Instance instance) const OVERRIDE;
     62 
     63  private:
     64   ppapi::proxy::ResourceMessageTestSink sink_;
     65   ppapi::host::PpapiHost ppapi_host_;
     66 
     67   RenderView* render_view_;
     68   PP_Instance pp_instance_;
     69 
     70   bool has_user_gesture_;
     71 
     72   scoped_ptr<FakePepperPluginInstance> plugin_instance_;
     73 
     74   DISALLOW_COPY_AND_ASSIGN(MockRendererPpapiHost);
     75 };
     76 
     77 }  // namespace content
     78 
     79 #endif  // CONTENT_RENDERER_PEPPER_MOCK_RENDERER_PPAPI_HOST_H_
     80