PPAPI: Run clang_format.py on content/renderer/pepper

content/renderer/pepper/pepper_video_source_host.cc

 // Copyright (c) 2013 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 "content/renderer/pepper/pepper_video_source_host.h"
 
 #include "base/bind.h"
 #include "base/numerics/safe_conversions.h"
 #include "content/public/renderer/renderer_ppapi_host.h"
 #include "content/renderer/pepper/ppb_image_data_impl.h"
@@ skipping 10 matching lines @@
 #include "third_party/skia/include/core/SkBitmap.h"
 
 using ppapi::host::HostMessageContext;
 using ppapi::host::ReplyMessageContext;
 
 namespace content {
 
 PepperVideoSourceHost::FrameReceiver::FrameReceiver(
     const base::WeakPtr<PepperVideoSourceHost>& host)
     : host_(host),
-      main_message_loop_proxy_(base::MessageLoopProxy::current()) {
-}
+      main_message_loop_proxy_(base::MessageLoopProxy::current()) {}
 
-PepperVideoSourceHost::FrameReceiver::~FrameReceiver() {
-}
+PepperVideoSourceHost::FrameReceiver::~FrameReceiver() {}
 
 bool PepperVideoSourceHost::FrameReceiver::GotFrame(
     const scoped_refptr<media::VideoFrame>& frame) {
   // It's not safe to access the host from this thread, so post a task to our
   // main thread to transfer the new frame.
   main_message_loop_proxy_->PostTask(
-      FROM_HERE,
-      base::Bind(&FrameReceiver::OnGotFrame,
-                 this,
-                 frame));
+      FROM_HERE, base::Bind(&FrameReceiver::OnGotFrame, this, frame));
 
   return true;
 }
 
 void PepperVideoSourceHost::FrameReceiver::OnGotFrame(
     const scoped_refptr<media::VideoFrame>& frame) {
   if (host_.get()) {
     // Hold a reference to the new frame and release the previous.
     host_->last_frame_ = frame;
 
     if (host_->get_frame_pending_)
       host_->SendGetFrameReply();
   }
 }
 
-PepperVideoSourceHost::PepperVideoSourceHost(
-    RendererPpapiHost* host,
-    PP_Instance instance,
-    PP_Resource resource)
+PepperVideoSourceHost::PepperVideoSourceHost(RendererPpapiHost* host,
+                                             PP_Instance instance,
+                                             PP_Resource resource)
     : ResourceHost(host->GetPpapiHost(), instance, resource),
       renderer_ppapi_host_(host),
       source_handler_(new VideoSourceHandler(NULL)),
       get_frame_pending_(false),
       weak_factory_(this) {
   frame_receiver_ = new FrameReceiver(weak_factory_.GetWeakPtr());
 }
 
-PepperVideoSourceHost::~PepperVideoSourceHost() {
-  Close();
-}
+PepperVideoSourceHost::~PepperVideoSourceHost() { Close(); }
 
 int32_t PepperVideoSourceHost::OnResourceMessageReceived(
     const IPC::Message& msg,
     HostMessageContext* context) {
   IPC_BEGIN_MESSAGE_MAP(PepperVideoSourceHost, msg)
-    PPAPI_DISPATCH_HOST_RESOURCE_CALL(PpapiHostMsg_VideoSource_Open,
-                                      OnHostMsgOpen)
-    PPAPI_DISPATCH_HOST_RESOURCE_CALL_0(PpapiHostMsg_VideoSource_GetFrame,
-                                        OnHostMsgGetFrame)
-    PPAPI_DISPATCH_HOST_RESOURCE_CALL_0(PpapiHostMsg_VideoSource_Close,
-                                        OnHostMsgClose)
+  PPAPI_DISPATCH_HOST_RESOURCE_CALL(PpapiHostMsg_VideoSource_Open,
+                                    OnHostMsgOpen)
+  PPAPI_DISPATCH_HOST_RESOURCE_CALL_0(PpapiHostMsg_VideoSource_GetFrame,
+                                      OnHostMsgGetFrame)
+  PPAPI_DISPATCH_HOST_RESOURCE_CALL_0(PpapiHostMsg_VideoSource_Close,
+                                      OnHostMsgClose)
   IPC_END_MESSAGE_MAP()
   return PP_ERROR_FAILED;
 }
 
 int32_t PepperVideoSourceHost::OnHostMsgOpen(HostMessageContext* context,
                                              const std::string& stream_url) {
   GURL gurl(stream_url);
   if (!gurl.is_valid())
     return PP_ERROR_BADARGUMENT;
 
@@ skipping 44 matching lines @@
   IPC::PlatformFileForTransit image_handle;
   uint32_t byte_count;
   ppapi::ScopedPPResource resource(
       ppapi::ScopedPPResource::PassRef(),
       ppapi::proxy::PPB_ImageData_Proxy::CreateImageData(
           pp_instance(),
           ppapi::PPB_ImageData_Shared::SIMPLE,
           PP_IMAGEDATAFORMAT_BGRA_PREMUL,
           PP_MakeSize(dst_width, dst_height),
           false /* init_to_zero */,
-          &image_desc, &image_handle, &byte_count));
+          &image_desc,
+          &image_handle,
+          &byte_count));
   if (!resource.get()) {
     SendGetFrameErrorReply(PP_ERROR_FAILED);
     return;
   }
 
   ppapi::thunk::EnterResourceNoLock<ppapi::thunk::PPB_ImageData_API>
       enter_resource(resource, false);
   if (enter_resource.failed()) {
     SendGetFrameErrorReply(PP_ERROR_FAILED);
     return;
@@ skipping 22 matching lines @@
   // |bitmap|. If |frame| has been cropped,
   // frame->coded_size() != frame->visible_rect().
   const int src_width = frame->coded_size().width();
   const int src_height = frame->coded_size().height();
   DCHECK(src_width >= dst_width && src_height >= dst_height);
 
   const int horiz_crop = frame->visible_rect().x();
   const int vert_crop = frame->visible_rect().y();
 
   const uint8* src_y = frame->data(media::VideoFrame::kYPlane) +
-      (src_width * vert_crop + horiz_crop);
+                       (src_width * vert_crop + horiz_crop);
   const int center = (src_width + 1) / 2;
   const uint8* src_u = frame->data(media::VideoFrame::kUPlane) +
-      (center * vert_crop + horiz_crop) / 2;
+                       (center * vert_crop + horiz_crop) / 2;
   const uint8* src_v = frame->data(media::VideoFrame::kVPlane) +
-      (center * vert_crop + horiz_crop) / 2;
+                       (center * vert_crop + horiz_crop) / 2;
 
   libyuv::I420ToBGRA(src_y,
                      frame->stride(media::VideoFrame::kYPlane),
                      src_u,
                      frame->stride(media::VideoFrame::kUPlane),
                      src_v,
                      frame->stride(media::VideoFrame::kVPlane),
-                     bitmap_pixels, bitmap->rowBytes(),
-                     dst_width, dst_height);
+                     bitmap_pixels,
+                     bitmap->rowBytes(),
+                     dst_width,
+                     dst_height);
 
   ppapi::HostResource host_resource;
   host_resource.SetHostResource(pp_instance(), resource.get());
 
   // Convert a video timestamp to a PP_TimeTicks (a double, in seconds).
   PP_TimeTicks timestamp = frame->timestamp().InSecondsF();
 
   ppapi::proxy::SerializedHandle serialized_handle;
   serialized_handle.set_shmem(image_handle, byte_count);
   reply_context_.params.AppendHandle(serialized_handle);
 
   host()->SendReply(reply_context_,
-                    PpapiPluginMsg_VideoSource_GetFrameReply(host_resource,
-                                                             image_desc,
-                                                             timestamp));
+                    PpapiPluginMsg_VideoSource_GetFrameReply(
+                        host_resource, image_desc, timestamp));
 
   reply_context_ = ppapi::host::ReplyMessageContext();
 
   // Keep a reference once we know this method succeeds.
   resource.Release();
 }
 
 void PepperVideoSourceHost::SendGetFrameErrorReply(int32_t error) {
   reply_context_.params.set_result(error);
   host()->SendReply(
       reply_context_,
-      PpapiPluginMsg_VideoSource_GetFrameReply(ppapi::HostResource(),
-                                               PP_ImageDataDesc(),
-                                               0.0 /* timestamp */));
+      PpapiPluginMsg_VideoSource_GetFrameReply(
+          ppapi::HostResource(), PP_ImageDataDesc(), 0.0 /* timestamp */));
   reply_context_ = ppapi::host::ReplyMessageContext();
 }
 
 void PepperVideoSourceHost::Close() {
   if (source_handler_.get() && !stream_url_.empty())
     source_handler_->Close(frame_receiver_.get());
 
   source_handler_.reset(NULL);
   stream_url_.clear();
 }
 
 }  // namespace content