Switch to standard integer types in ppapi/.

ppapi/shared_impl/test_globals.h

Index: ppapi/shared_impl/test_globals.h
diff --git a/ppapi/shared_impl/test_globals.h b/ppapi/shared_impl/test_globals.h
index fba9a57250a6dea98dfc5969d1262732bd941fe2..e9617675865617e453ea61e08bba3981ec99cc4f 100644
--- a/ppapi/shared_impl/test_globals.h
+++ b/ppapi/shared_impl/test_globals.h
@@ -5,7 +5,10 @@
 #ifndef PPAPI_SHARED_IMPL_TEST_GLOBALS_H_
 #define PPAPI_SHARED_IMPL_TEST_GLOBALS_H_
 
+#include <stdint.h>
+
 #include "base/compiler_specific.h"
+#include "base/macros.h"
 #include "base/memory/shared_memory.h"
 #include "ppapi/shared_impl/callback_tracker.h"
 #include "ppapi/shared_impl/ppapi_globals.h"
@@ -28,24 +31,24 @@ class TestVarTracker : public VarTracker {
   ResourceVar* MakeResourceVar(PP_Resource pp_resource) override {
     return NULL;
   }
-  ArrayBufferVar* CreateArrayBuffer(uint32 size_in_bytes) override {
+  ArrayBufferVar* CreateArrayBuffer(uint32_t size_in_bytes) override {
     return NULL;
   }
   ArrayBufferVar* CreateShmArrayBuffer(
-      uint32 size_in_bytes,
+      uint32_t size_in_bytes,
       base::SharedMemoryHandle handle) override {
     return NULL;
   }
   void DidDeleteInstance(PP_Instance instance) override {}
   int TrackSharedMemoryHandle(PP_Instance instance,
                               base::SharedMemoryHandle handle,
-                              uint32 size_in_bytes) override {
+                              uint32_t size_in_bytes) override {
     return -1;
   }
   bool StopTrackingSharedMemoryHandle(int id,
                                       PP_Instance instance,
                                       base::SharedMemoryHandle* handle,
-                                      uint32* size_in_bytes) override {
+                                      uint32_t* size_in_bytes) override {
     return false;
   }
 };