Use explicitly-sized types across the IPC boundary.

BUG=none

Review URL: https://chromiumcodereview.appspot.com/16105014

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@203862 0039d316-1c4b-4281-b951-d872f2087c98

6 files changed, 9 insertions, 9 deletions

diff --git a/content/browser/renderer_host/render_message_filter.cc b/content/browser/renderer_host/render_message_filter.cc
index 255d7ad..e7466cd 100644
--- a/content/browser/renderer_host/render_message_filter.cc
+++ b/content/browser/renderer_host/render_message_filter.cc
@@ -1159,7 +1159,7 @@ void RenderMessageFilter::OnPreCacheFontCharacters(const LOGFONT& font,
 void RenderMessageFilter::OnWebAudioMediaCodec(
     base::SharedMemoryHandle encoded_data_handle,
     base::FileDescriptor pcm_output,
-    size_t data_size) {
+    uint32_t data_size) {
   // Let a WorkerPool handle this request since the WebAudio
   // MediaCodec bridge is slow and can block while sending the data to
   // the renderer.
diff --git a/content/browser/renderer_host/render_message_filter.h b/content/browser/renderer_host/render_message_filter.h
index 5e64fb0..5cd42ae 100644
--- a/content/browser/renderer_host/render_message_filter.h
+++ b/content/browser/renderer_host/render_message_filter.h
@@ -264,7 +264,7 @@ class RenderMessageFilter : public BrowserMessageFilter {
 #if defined(OS_ANDROID)
   void OnWebAudioMediaCodec(base::SharedMemoryHandle encoded_data_handle,
                             base::FileDescriptor pcm_output,
-                            size_t data_size);
+                            uint32_t data_size);
 #endif
 
   // Cached resource request dispatcher host and plugin service, guaranteed to
diff --git a/content/common/view_messages.h b/content/common/view_messages.h
index d240e4c..37e0f8c 100644
--- a/content/common/view_messages.h
+++ b/content/common/view_messages.h
@@ -2269,7 +2269,7 @@ IPC_MESSAGE_ROUTED1(ViewHostMsg_ImeBatchStateChanged_ACK,
 IPC_MESSAGE_CONTROL3(ViewHostMsg_RunWebAudioMediaCodec,
                      base::SharedMemoryHandle /* encoded_data_handle */,
                      base::FileDescriptor /* pcm_output */,
-                     size_t /* data_size*/)
+                     uint32_t /* data_size*/)
 
 // Sent by renderer to request a ViewMsg_BeginFrame message for upcoming
 // display events. If |enabled| is true, the BeginFrame message will continue
diff --git a/content/common/webkitplatformsupport_impl.cc b/content/common/webkitplatformsupport_impl.cc
index b6c0728..a39e27e 100644
--- a/content/common/webkitplatformsupport_impl.cc
+++ b/content/common/webkitplatformsupport_impl.cc
@@ -18,7 +18,7 @@ namespace {
 void RunWebAudioMediaCodec(
     base::SharedMemoryHandle encoded_data_handle,
     base::FileDescriptor pcm_output,
-    size_t data_size) {
+    uint32_t data_size) {
   content::ChildThread::current()->Send(
       new ViewHostMsg_RunWebAudioMediaCodec(encoded_data_handle,
                                             pcm_output,
diff --git a/media/base/android/webaudio_media_codec_bridge.cc b/media/base/android/webaudio_media_codec_bridge.cc
index 7a21261..fdc5e5f 100644
--- a/media/base/android/webaudio_media_codec_bridge.cc
+++ b/media/base/android/webaudio_media_codec_bridge.cc
@@ -25,7 +25,7 @@ namespace media {
 void WebAudioMediaCodecBridge::RunWebAudioMediaCodec(
     base::SharedMemoryHandle encoded_audio_handle,
     base::FileDescriptor pcm_output,
-    size_t data_size) {
+    uint32_t data_size) {
   WebAudioMediaCodecBridge bridge(encoded_audio_handle, pcm_output, data_size);
 
   bridge.DecodeInMemoryAudioFile();
@@ -34,7 +34,7 @@ void WebAudioMediaCodecBridge::RunWebAudioMediaCodec(
 WebAudioMediaCodecBridge::WebAudioMediaCodecBridge(
     base::SharedMemoryHandle encoded_audio_handle,
     base::FileDescriptor pcm_output,
-    size_t data_size)
+    uint32_t data_size)
     : encoded_audio_handle_(encoded_audio_handle.fd),
       pcm_output_(pcm_output.fd),
       data_size_(data_size) {
diff --git a/media/base/android/webaudio_media_codec_bridge.h b/media/base/android/webaudio_media_codec_bridge.h
index 573fec2..7709756 100644
--- a/media/base/android/webaudio_media_codec_bridge.h
+++ b/media/base/android/webaudio_media_codec_bridge.h
@@ -24,7 +24,7 @@ class MEDIA_EXPORT WebAudioMediaCodecBridge {
   // We also take ownership of |pcm_output|.
   WebAudioMediaCodecBridge(base::SharedMemoryHandle encoded_audio_handle,
                            base::FileDescriptor pcm_output,
-                           size_t data_size);
+                           uint32_t data_size);
   ~WebAudioMediaCodecBridge();
 
   // Inform JNI about this bridge. Returns true if registration
@@ -36,7 +36,7 @@ class MEDIA_EXPORT WebAudioMediaCodecBridge {
   static void RunWebAudioMediaCodec(
       base::SharedMemoryHandle encoded_audio_handle,
       base::FileDescriptor pcm_output,
-      size_t data_size);
+      uint32_t data_size);
 
   void OnChunkDecoded(JNIEnv* env,
                       jobject /*java object*/,
@@ -64,7 +64,7 @@ class MEDIA_EXPORT WebAudioMediaCodecBridge {
   int pcm_output_;
 
   // The length of the encoded data.
-  size_t data_size_;
+  uint32_t data_size_;
 
   DISALLOW_COPY_AND_ASSIGN(WebAudioMediaCodecBridge);
 };