[PPAPI] Add browser tests for compositor API

ppapi/proxy/compositor_resource.h

 // Copyright 2014 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 PPAPI_PROXY_COMPOSITOR_RESOURCE_H_
 #define PPAPI_PROXY_COMPOSITOR_RESOURCE_H_
 
 #include <map>
 
 #include "ppapi/proxy/compositor_layer_resource.h"
 #include "ppapi/proxy/plugin_resource.h"
 #include "ppapi/proxy/ppapi_proxy_export.h"
+#include "ppapi/shared_impl/proxy_lock.h"
 #include "ppapi/thunk/ppb_compositor_api.h"
 
 namespace ppapi {
 namespace proxy {
 
 class PPAPI_PROXY_EXPORT CompositorResource
     : public PluginResource,
       public thunk::PPB_Compositor_API {
  public:
   CompositorResource(Connection connection,
                      PP_Instance instance);
 
   bool IsInProgress() const {
+    ProxyLock::AssertAcquiredDebugOnly();
     return TrackedCallback::IsPending(commit_callback_);
   }
 
+  bool bound_to_instance() const {
+    ProxyLock::AssertAcquiredDebugOnly();
+    return bound_to_instance_;
+  }
+
   int32_t GenerateResourceId() const {
+    ProxyLock::AssertAcquiredDebugOnly();
     return ++last_resource_id_;
   }

[raymes, 2014/06/18 05:58:44]

nit: Could you move these to the implementation?

[Peng, 2014/06/18 11:14:37]

Move it on cc file? Done

[raymes, 2014/06/19 00:39:13]

The same with the above 2 methods.

[Peng, 2014/06/19 17:35:11]

Done.

 
  private:
   virtual ~CompositorResource();
 
   // Resource overrides:
   virtual thunk::PPB_Compositor_API* AsPPB_Compositor_API() OVERRIDE;
 
   // PluginResource overrides:
+  virtual void NotifyLastPluginRefWasDeleted() OVERRIDE;
   virtual void OnReplyReceived(const ResourceMessageReplyParams& params,
                                const IPC::Message& msg) OVERRIDE;
 
   // thunk::PPB_Compositor_API overrides:
   virtual PP_Resource AddLayer() OVERRIDE;
   virtual int32_t CommitLayers(
       const scoped_refptr<TrackedCallback>& callback) OVERRIDE;
   virtual int32_t ResetLayers() OVERRIDE;
+  virtual void BindToInstance(bool bound) OVERRIDE;
 
   // IPC msg handlers:
   void OnPluginMsgCommitLayersReply(const ResourceMessageReplyParams& params);
   void OnPluginMsgReleaseResource(
       const ResourceMessageReplyParams& params,
       int32_t id,
       uint32_t sync_point,
       bool is_lost);
 
   void ResetLayersInternal();
 
   // Callback for CommitLayers().
   scoped_refptr<TrackedCallback> commit_callback_;
 
   // True if layers_ has been reset by ResetLayers().
   bool layer_reset_;
 
   // Layer stack.
   typedef std::vector<scoped_refptr<CompositorLayerResource> > LayerList;
   LayerList layers_;
 
   // Release callback map for texture and image.
   typedef CompositorLayerResource::ReleaseCallback ReleaseCallback;
   typedef std::map<int32_t, ReleaseCallback> ReleaseCallbackMap;
   ReleaseCallbackMap release_callback_map_;
 
+  bool bound_to_instance_;
+
   // The last resource id for texture or image.
   mutable int32_t last_resource_id_;
 
   DISALLOW_COPY_AND_ASSIGN(CompositorResource);
 };
 
 }  // namespace proxy
 }  // namespace ppapi
 
 #endif  // PPAPI_PROXY_COMPOSITOR_RESOURCE_H_