Move the "platform" wrappers in skia/ext to the skia namespace.

webkit/glue/webwidget_impl.cc

 // Copyright (c) 2006-2008 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 "config.h"
 
 #include "base/compiler_specific.h"
 
 MSVC_PUSH_WARNING_LEVEL(0);
 #include "Cursor.h"
@@ skipping 103 matching lines @@
 
   if (delegate_) {
     gfx::Rect damaged_rect(0, 0, size_.width(), size_.height());
     delegate_->DidInvalidateRect(this, damaged_rect);
   }
 }
 
 void WebWidgetImpl::Layout() {
 }
 
-void WebWidgetImpl::Paint(gfx::PlatformCanvas* canvas, const gfx::Rect& rect) {
+void WebWidgetImpl::Paint(skia::PlatformCanvas* canvas, const gfx::Rect& rect) {
   if (!widget_)
     return;
 
   if (!rect.IsEmpty()) {
 #if defined(OS_MACOSX)
     CGContextRef context = canvas->getTopPlatformDevice().GetBitmapContext();
     GraphicsContext gc(context);
 #else
     PlatformContextSkia context(canvas);
     // PlatformGraphicsContext is actually a pointer to PlatformContextSkia.
@@ skipping 131 matching lines @@
 void WebWidgetImpl::onScrollPositionChanged(Widget* widget) {
 }
 
 bool WebWidgetImpl::isHidden() {
   if (!delegate_)
     return true;
 
   return delegate_->IsHidden();
 }
 #endif