Add a new globals object for PPAPI tracking information.

ppapi/proxy/ppp_video_decoder_proxy.cc

Index: ppapi/proxy/ppp_video_decoder_proxy.cc
diff --git a/ppapi/proxy/ppp_video_decoder_proxy.cc b/ppapi/proxy/ppp_video_decoder_proxy.cc
index c115278709401402caa2388cd6cf4ae7c2618959..385280621c1a59fc8325daec91a873b01a247cd8 100644
--- a/ppapi/proxy/ppp_video_decoder_proxy.cc
+++ b/ppapi/proxy/ppp_video_decoder_proxy.cc
@@ -5,6 +5,7 @@
 #include "ppapi/proxy/ppp_video_decoder_proxy.h"
 
 #include "ppapi/proxy/host_dispatcher.h"
+#include "ppapi/proxy/plugin_globals.h"
 #include "ppapi/proxy/plugin_resource_tracker.h"
 #include "ppapi/proxy/ppapi_messages.h"
 #include "ppapi/proxy/ppb_video_decoder_proxy.h"
@@ -131,7 +132,7 @@ bool PPP_VideoDecoder_Proxy::OnMessageReceived(const IPC::Message& msg) {
 void PPP_VideoDecoder_Proxy::OnMsgProvidePictureBuffers(
     const HostResource& decoder, uint32_t req_num_of_bufs,
     const PP_Size& dimensions) {
-  PP_Resource plugin_decoder = PluginResourceTracker::GetInstance()->
+  PP_Resource plugin_decoder = PluginGlobals::Get()->plugin_resource_tracker()->
       PluginResourceForHostResource(decoder);
   ppp_video_decoder_impl_->ProvidePictureBuffers(
       decoder.instance(), plugin_decoder, req_num_of_bufs, &dimensions);
@@ -139,7 +140,7 @@ void PPP_VideoDecoder_Proxy::OnMsgProvidePictureBuffers(
 
 void PPP_VideoDecoder_Proxy::OnMsgDismissPictureBuffer(
     const HostResource& decoder, int32_t picture_id) {
-  PP_Resource plugin_decoder = PluginResourceTracker::GetInstance()->
+  PP_Resource plugin_decoder = PluginGlobals::Get()->plugin_resource_tracker()->
       PluginResourceForHostResource(decoder);
   ppp_video_decoder_impl_->DismissPictureBuffer(
       decoder.instance(), plugin_decoder, picture_id);
@@ -147,7 +148,7 @@ void PPP_VideoDecoder_Proxy::OnMsgDismissPictureBuffer(
 
 void PPP_VideoDecoder_Proxy::OnMsgPictureReady(
     const HostResource& decoder, const PP_Picture_Dev& picture) {
-  PP_Resource plugin_decoder = PluginResourceTracker::GetInstance()->
+  PP_Resource plugin_decoder = PluginGlobals::Get()->plugin_resource_tracker()->
       PluginResourceForHostResource(decoder);
   ppp_video_decoder_impl_->PictureReady(
       decoder.instance(), plugin_decoder, &picture);
@@ -155,7 +156,7 @@ void PPP_VideoDecoder_Proxy::OnMsgPictureReady(
 
 void PPP_VideoDecoder_Proxy::OnMsgNotifyEndOfStream(
     const HostResource& decoder) {
-  PP_Resource plugin_decoder = PluginResourceTracker::GetInstance()->
+  PP_Resource plugin_decoder = PluginGlobals::Get()->plugin_resource_tracker()->
       PluginResourceForHostResource(decoder);
   ppp_video_decoder_impl_->EndOfStream(decoder.instance(),
                                           plugin_decoder);
@@ -163,7 +164,7 @@ void PPP_VideoDecoder_Proxy::OnMsgNotifyEndOfStream(
 
 void PPP_VideoDecoder_Proxy::OnMsgNotifyError(
     const HostResource& decoder, PP_VideoDecodeError_Dev error) {
-  PP_Resource plugin_decoder = PluginResourceTracker::GetInstance()->
+  PP_Resource plugin_decoder = PluginGlobals::Get()->plugin_resource_tracker()->
       PluginResourceForHostResource(decoder);
   ppp_video_decoder_impl_->NotifyError(
       decoder.instance(), plugin_decoder, error);