Switch to standard integer types in gpu/.

gpu/command_buffer/service/valuebuffer_manager.cc

 // Copyright (c) 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.
 
+#include <stdint.h>
+
 #include "gpu/command_buffer/service/gl_utils.h"
 #include "gpu/command_buffer/service/program_manager.h"
 #include "gpu/command_buffer/service/valuebuffer_manager.h"
 
 namespace gpu {
 namespace gles2 {
 
 SubscriptionRefSet::Observer::~Observer() {
 }
 
@@ skipping 137 matching lines @@
     valuebuffer->MarkAsDeleted();
     valuebuffer_map_.erase(it);
   }
 }
 
 void ValuebufferManager::UpdateValuebufferState(Valuebuffer* valuebuffer) {
   DCHECK(valuebuffer);
   valuebuffer->UpdateState(pending_state_map_.get());
 }
 
-uint32 ValuebufferManager::ApiTypeForSubscriptionTarget(unsigned int target) {
+uint32_t ValuebufferManager::ApiTypeForSubscriptionTarget(unsigned int target) {
   switch (target) {
     case GL_MOUSE_POSITION_CHROMIUM:
       return Program::kUniform2i;
   }
   NOTREACHED() << "Unhandled uniform subscription target " << target;
   return Program::kUniformNone;
 }
 
 }  // namespace gles2
 }  // namespace gpu