Move us fully from gfx:: over to skia types for consistency.

remoting/host/capturer_helper.cc

 // 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/host/capturer_helper.h"
 
 namespace remoting {
 
-CapturerHelper::CapturerHelper() : size_most_recent_(0, 0) {
+CapturerHelper::CapturerHelper() : size_most_recent_(SkISize::Make(0, 0)) {
 }
 
 CapturerHelper::~CapturerHelper() {
 }
 
 void CapturerHelper::ClearInvalidRegion() {
   base::AutoLock auto_invalid_region_lock(invalid_region_lock_);
   invalid_region_.setEmpty();
 }
 
 void CapturerHelper::InvalidateRegion(const SkRegion& invalid_region) {
   base::AutoLock auto_invalid_region_lock(invalid_region_lock_);
   invalid_region_.op(invalid_region, SkRegion::kUnion_Op);
 }
 
-void CapturerHelper::InvalidateScreen(const gfx::Size& size) {
+void CapturerHelper::InvalidateScreen(const SkISize& size) {
   base::AutoLock auto_invalid_region_lock(invalid_region_lock_);
   invalid_region_.op(SkIRect::MakeWH(size.width(), size.height()),
                      SkRegion::kUnion_Op);
 }
 
 void CapturerHelper::InvalidateFullScreen() {
-  if (size_most_recent_ != gfx::Size(0, 0))
+  if (!size_most_recent_.isZero())
     InvalidateScreen(size_most_recent_);
 }
 
 void CapturerHelper::SwapInvalidRegion(SkRegion* invalid_region) {
   base::AutoLock auto_invalid_region_lock(invalid_region_lock_);
   invalid_region->swap(invalid_region_);
 }
 
-const gfx::Size& CapturerHelper::size_most_recent() const {
+const SkISize& CapturerHelper::size_most_recent() const {
   return size_most_recent_;
 }
 
-void CapturerHelper::set_size_most_recent(const gfx::Size& size) {
+void CapturerHelper::set_size_most_recent(const SkISize& size) {
   size_most_recent_ = size;
 }
 
 }  // namespace remoting