Simplfy Pepepr2 bolierplate code.

webkit/glue/plugins/pepper_file_io.cc

Index: webkit/glue/plugins/pepper_file_io.cc
diff --git a/webkit/glue/plugins/pepper_file_io.cc b/webkit/glue/plugins/pepper_file_io.cc
index 72ffc129a7a35dd1c6610c7d49dcb2098493fc51..926a6db202e0f150a52d59e0a37c112fb50b2353 100644
--- a/webkit/glue/plugins/pepper_file_io.cc
+++ b/webkit/glue/plugins/pepper_file_io.cc
@@ -28,20 +28,18 @@ PP_Resource Create(PP_Module module_id) {
 }
 
 bool IsFileIO(PP_Resource resource) {
-  return !!ResourceTracker::Get()->GetAsFileIO(resource).get();
+  return !!Resource::GetAs<FileIO>(resource).get();
 }
 
 int32_t Open(PP_Resource file_io_id,
              PP_Resource file_ref_id,
              int32_t open_flags,
              PP_CompletionCallback callback) {
-  scoped_refptr<FileIO> file_io(
-      ResourceTracker::Get()->GetAsFileIO(file_io_id));
+  scoped_refptr<FileIO> file_io(Resource::GetAs<FileIO>(file_io_id));
   if (!file_io.get())
     return PP_Error_BadResource;
 
-  scoped_refptr<FileRef> file_ref(
-      ResourceTracker::Get()->GetAsFileRef(file_ref_id));
+  scoped_refptr<FileRef> file_ref(Resource::GetAs<FileRef>(file_ref_id));
   if (!file_ref.get())
     return PP_Error_BadResource;
 
@@ -51,8 +49,7 @@ int32_t Open(PP_Resource file_io_id,
 int32_t Query(PP_Resource file_io_id,
               PP_FileInfo* info,
               PP_CompletionCallback callback) {
-  scoped_refptr<FileIO> file_io(
-      ResourceTracker::Get()->GetAsFileIO(file_io_id));
+  scoped_refptr<FileIO> file_io(Resource::GetAs<FileIO>(file_io_id));
   if (!file_io.get())
     return PP_Error_BadResource;
 
@@ -63,8 +60,7 @@ int32_t Touch(PP_Resource file_io_id,
               PP_Time last_access_time,
               PP_Time last_modified_time,
               PP_CompletionCallback callback) {
-  scoped_refptr<FileIO> file_io(
-      ResourceTracker::Get()->GetAsFileIO(file_io_id));
+  scoped_refptr<FileIO> file_io(Resource::GetAs<FileIO>(file_io_id));
   if (!file_io.get())
     return PP_Error_BadResource;
 
@@ -76,8 +72,7 @@ int32_t Read(PP_Resource file_io_id,
              char* buffer,
              int32_t bytes_to_read,
              PP_CompletionCallback callback) {
-  scoped_refptr<FileIO> file_io(
-      ResourceTracker::Get()->GetAsFileIO(file_io_id));
+  scoped_refptr<FileIO> file_io(Resource::GetAs<FileIO>(file_io_id));
   if (!file_io.get())
     return PP_Error_BadResource;
 
@@ -89,8 +84,7 @@ int32_t Write(PP_Resource file_io_id,
               const char* buffer,
               int32_t bytes_to_write,
               PP_CompletionCallback callback) {
-  scoped_refptr<FileIO> file_io(
-      ResourceTracker::Get()->GetAsFileIO(file_io_id));
+  scoped_refptr<FileIO> file_io(Resource::GetAs<FileIO>(file_io_id));
   if (!file_io.get())
     return PP_Error_BadResource;
 
@@ -100,8 +94,7 @@ int32_t Write(PP_Resource file_io_id,
 int32_t SetLength(PP_Resource file_io_id,
                   int64_t length,
                   PP_CompletionCallback callback) {
-  scoped_refptr<FileIO> file_io(
-      ResourceTracker::Get()->GetAsFileIO(file_io_id));
+  scoped_refptr<FileIO> file_io(Resource::GetAs<FileIO>(file_io_id));
   if (!file_io.get())
     return PP_Error_BadResource;
 
@@ -110,8 +103,7 @@ int32_t SetLength(PP_Resource file_io_id,
 
 int32_t Flush(PP_Resource file_io_id,
               PP_CompletionCallback callback) {
-  scoped_refptr<FileIO> file_io(
-      ResourceTracker::Get()->GetAsFileIO(file_io_id));
+  scoped_refptr<FileIO> file_io(Resource::GetAs<FileIO>(file_io_id));
   if (!file_io.get())
     return PP_Error_BadResource;
 
@@ -119,8 +111,7 @@ int32_t Flush(PP_Resource file_io_id,
 }
 
 void Close(PP_Resource file_io_id) {
-  scoped_refptr<FileIO> file_io(
-      ResourceTracker::Get()->GetAsFileIO(file_io_id));
+  scoped_refptr<FileIO> file_io(Resource::GetAs<FileIO>(file_io_id));
   if (!file_io.get())
     return;
 
@@ -141,8 +132,7 @@ const PPB_FileIO ppb_fileio = {
 };
 
 int32_t GetOSFileDescriptor(PP_Resource file_io_id) {
-  scoped_refptr<FileIO> file_io(
-      ResourceTracker::Get()->GetAsFileIO(file_io_id));
+  scoped_refptr<FileIO> file_io(Resource::GetAs<FileIO>(file_io_id));
   if (!file_io.get())
     return PP_Error_BadResource;
 
@@ -153,8 +143,7 @@ int32_t WillWrite(PP_Resource file_io_id,
                   int64_t offset,
                   int32_t bytes_to_write,
                   PP_CompletionCallback callback) {
-  scoped_refptr<FileIO> file_io(
-      ResourceTracker::Get()->GetAsFileIO(file_io_id));
+  scoped_refptr<FileIO> file_io(Resource::GetAs<FileIO>(file_io_id));
   if (!file_io.get())
     return PP_Error_BadResource;
 
@@ -164,8 +153,7 @@ int32_t WillWrite(PP_Resource file_io_id,
 int32_t WillSetLength(PP_Resource file_io_id,
                       int64_t length,
                       PP_CompletionCallback callback) {
-  scoped_refptr<FileIO> file_io(
-      ResourceTracker::Get()->GetAsFileIO(file_io_id));
+  scoped_refptr<FileIO> file_io(Resource::GetAs<FileIO>(file_io_id));
   if (!file_io.get())
     return PP_Error_BadResource;