First pass at making the proxy handle multiple renderers. This associates the...

ppapi/proxy/ppb_fullscreen_proxy.cc

 // Copyright (c) 2010 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.
 
 #include "ppapi/proxy/ppb_fullscreen_proxy.h"
 
 #include "ppapi/c/dev/ppb_fullscreen_dev.h"
 #include "ppapi/proxy/plugin_dispatcher.h"
 #include "ppapi/proxy/ppapi_messages.h"
 
 namespace pp {
 namespace proxy {
 
 namespace {
 
 PP_Bool IsFullscreen(PP_Instance instance) {
+  PluginDispatcher* dispatcher = PluginDispatcher::GetForInstance(instance);
+  if (!dispatcher)
+    return PP_FALSE;
+
   PP_Bool result = PP_FALSE;
-  PluginDispatcher::Get()->Send(new PpapiHostMsg_PPBFullscreen_IsFullscreen(
+  dispatcher->Send(new PpapiHostMsg_PPBFullscreen_IsFullscreen(
       INTERFACE_ID_PPB_FULLSCREEN, instance, &result));
   return result;
 }
 
 PP_Bool SetFullscreen(PP_Instance instance, PP_Bool fullscreen) {
+  PluginDispatcher* dispatcher = PluginDispatcher::GetForInstance(instance);
+  if (!dispatcher)
+    return PP_FALSE;
+
   PP_Bool result = PP_FALSE;
-  PluginDispatcher::Get()->Send(new PpapiHostMsg_PPBFullscreen_SetFullscreen(
+  dispatcher->Send(new PpapiHostMsg_PPBFullscreen_SetFullscreen(
       INTERFACE_ID_PPB_FULLSCREEN, instance, fullscreen, &result));
   return result;
 }
 
 const PPB_Fullscreen_Dev ppb_fullscreen = {
   &IsFullscreen,
   &SetFullscreen
 };
 
 }  // namespace
@@ skipping 33 matching lines @@
 }
 
 void PPB_Fullscreen_Proxy::OnMsgSetFullscreen(PP_Instance instance,
                                               PP_Bool fullscreen,
                                               PP_Bool* result) {
   *result = ppb_fullscreen_target()->SetFullscreen(instance, fullscreen);
 }
 
 }  // namespace proxy
 }  // namespace pp