Refactoring of the client-side input pipeline and scaling dimension management.

remoting/client/plugin/pepper_view_proxy.cc

Index: remoting/client/plugin/pepper_view_proxy.cc
diff --git a/remoting/client/plugin/pepper_view_proxy.cc b/remoting/client/plugin/pepper_view_proxy.cc
deleted file mode 100644
index 189602fafd91336630fe3658920182e7b101cff0..0000000000000000000000000000000000000000
--- a/remoting/client/plugin/pepper_view_proxy.cc
+++ /dev/null
@@ -1,154 +0,0 @@
-// Copyright (c) 2011 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 "remoting/client/plugin/pepper_view_proxy.h"
-
-#include "base/message_loop.h"
-#include "remoting/client/client_context.h"
-#include "remoting/client/plugin/chromoting_instance.h"
-
-namespace remoting {
-
-PepperViewProxy::PepperViewProxy(ChromotingInstance* instance, PepperView* view,
-                                 base::MessageLoopProxy* plugin_message_loop)
-  : instance_(instance),
-    view_(view),
-    plugin_message_loop_(plugin_message_loop) {
-}
-
-PepperViewProxy::~PepperViewProxy() {
-}
-
-bool PepperViewProxy::Initialize() {
-  // This method needs a return value so we can't post a task and process on
-  // another thread so just return true since PepperView doesn't do anything
-  // either.
-  return true;
-}
-
-void PepperViewProxy::TearDown() {
-  if (instance_ && !plugin_message_loop_->BelongsToCurrentThread()) {
-    plugin_message_loop_->PostTask(
-        FROM_HERE, base::Bind(&PepperViewProxy::TearDown, this));
-    return;
-  }
-
-  if (view_)
-    view_->TearDown();
-}
-
-void PepperViewProxy::Paint() {
-  if (instance_ && !plugin_message_loop_->BelongsToCurrentThread()) {
-    plugin_message_loop_->PostTask(
-        FROM_HERE, base::Bind(&PepperViewProxy::Paint, this));
-    return;
-  }
-
-  if (view_)
-    view_->Paint();
-}
-
-void PepperViewProxy::SetSolidFill(uint32 color) {
-  if (instance_ && !plugin_message_loop_->BelongsToCurrentThread()) {
-    plugin_message_loop_->PostTask(FROM_HERE, base::Bind(
-        &PepperViewProxy::SetSolidFill, this, color));
-    return;
-  }
-
-  if (view_)
-    view_->SetSolidFill(color);
-}
-
-void PepperViewProxy::UnsetSolidFill() {
-  if (instance_ && !plugin_message_loop_->BelongsToCurrentThread()) {
-    plugin_message_loop_->PostTask(
-        FROM_HERE, base::Bind(&PepperViewProxy::UnsetSolidFill, this));
-    return;
-  }
-
-  if (view_)
-    view_->UnsetSolidFill();
-}
-
-void PepperViewProxy::SetConnectionState(
-    protocol::ConnectionToHost::State state,
-    protocol::ConnectionToHost::Error error) {
-  if (instance_ && !plugin_message_loop_->BelongsToCurrentThread()) {
-    plugin_message_loop_->PostTask(FROM_HERE, base::Bind(
-        &PepperViewProxy::SetConnectionState, this, state, error));
-    return;
-  }
-
-  if (view_)
-    view_->SetConnectionState(state, error);
-}
-
-double PepperViewProxy::GetHorizontalScaleRatio() const {
-  // This method returns a value, so must run synchronously, so must be
-  // called only on the pepper thread.
-  DCHECK(plugin_message_loop_->BelongsToCurrentThread());
-
-  if (view_)
-    return view_->GetHorizontalScaleRatio();
-  return 1.0;
-}
-
-double PepperViewProxy::GetVerticalScaleRatio() const {
-  // This method returns a value, so must run synchronously, so must be
-  // called only on the pepper thread.
-  DCHECK(plugin_message_loop_->BelongsToCurrentThread());
-
-  if (view_)
-    return view_->GetVerticalScaleRatio();
-  return 1.0;
-}
-
-void PepperViewProxy::AllocateFrame(
-    media::VideoFrame::Format format,
-    const SkISize& size,
-    scoped_refptr<media::VideoFrame>* frame_out,
-    const base::Closure& done) {
-  if (instance_ && !plugin_message_loop_->BelongsToCurrentThread()) {
-    plugin_message_loop_->PostTask(FROM_HERE, base::Bind(
-        &PepperViewProxy::AllocateFrame, this, format, size, frame_out, done));
-    return;
-  }
-
-  if (view_) {
-    view_->AllocateFrame(format, size, frame_out, done);
-  }
-}
-
-void PepperViewProxy::ReleaseFrame(media::VideoFrame* frame) {
-  if (instance_ && !plugin_message_loop_->BelongsToCurrentThread()) {
-    plugin_message_loop_->PostTask(FROM_HERE, base::Bind(
-        &PepperViewProxy::ReleaseFrame, this, make_scoped_refptr(frame)));
-    return;
-  }
-
-  if (view_)
-    view_->ReleaseFrame(frame);
-}
-
-void PepperViewProxy::OnPartialFrameOutput(media::VideoFrame* frame,
-                                           RectVector* rects,
-                                           const base::Closure& done) {
-  if (instance_ && !plugin_message_loop_->BelongsToCurrentThread()) {
-    plugin_message_loop_->PostTask(FROM_HERE, base::Bind(
-        &PepperViewProxy::OnPartialFrameOutput, this,
-        make_scoped_refptr(frame), rects, done));
-    return;
-  }
-
-  if (view_)
-    view_->OnPartialFrameOutput(frame, rects, done);
-}
-
-void PepperViewProxy::Detach() {
-  DCHECK(plugin_message_loop_->BelongsToCurrentThread());
-  instance_ = NULL;
-  view_ = NULL;
-}
-
-}  // namespace remoting