3 files changed, 3 insertions, 3 deletions
diff --git a/content/public/renderer/render_thread.h b/content/public/renderer/render_thread.h
index 328a6bd..a041657 100644
--- a/content/public/renderer/render_thread.h
+++ b/content/public/renderer/render_thread.h
@@ -85,7 +85,7 @@ class CONTENT_EXPORT RenderThread : public IPC::Sender {
   // Asks the host to create a block of shared memory for the renderer.
   // The shared memory allocated by the host is returned back.
   virtual scoped_ptr<base::SharedMemory> HostAllocateSharedMemoryBuffer(
-      uint32 buffer_size) = 0;
+      size_t buffer_size) = 0;
 
   // Registers the given V8 extension with WebKit.
   virtual void RegisterExtension(v8::Extension* extension) = 0;
diff --git a/content/public/test/mock_render_thread.cc b/content/public/test/mock_render_thread.cc
index 6582970..a5d8e13 100644
--- a/content/public/test/mock_render_thread.cc
+++ b/content/public/test/mock_render_thread.cc
@@ -143,7 +143,7 @@ void MockRenderThread::RecordUserMetrics(const std::string& action) {
 
 scoped_ptr<base::SharedMemory>
     MockRenderThread::HostAllocateSharedMemoryBuffer(
-        uint32 buffer_size) {
+        size_t buffer_size) {
   scoped_ptr<base::SharedMemory> shared_buf(new base::SharedMemory);
   if (!shared_buf->CreateAndMapAnonymous(buffer_size)) {
     NOTREACHED() << "Cannot map shared memory buffer";
diff --git a/content/public/test/mock_render_thread.h b/content/public/test/mock_render_thread.h
index b4b8700..c8f1419 100644
--- a/content/public/test/mock_render_thread.h
+++ b/content/public/test/mock_render_thread.h
@@ -60,7 +60,7 @@ class MockRenderThread : public RenderThread {
   virtual void EnsureWebKitInitialized() OVERRIDE;
   virtual void RecordUserMetrics(const std::string& action) OVERRIDE;
   virtual scoped_ptr<base::SharedMemory> HostAllocateSharedMemoryBuffer(
-      uint32 buffer_size) OVERRIDE;
+      size_t buffer_size) OVERRIDE;
   virtual void RegisterExtension(v8::Extension* extension) OVERRIDE;
   virtual void ScheduleIdleHandler(int64 initial_delay_ms) OVERRIDE;
   virtual void IdleHandler() OVERRIDE;