Move more files into the content namespace.

content/browser/renderer_host/backing_store_aura.cc

 // Copyright (c) 2012 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/browser/renderer_host/backing_store_aura.h"
 
 #include "content/browser/renderer_host/dip_util.h"
 #include "content/browser/renderer_host/render_process_host_impl.h"
 #include "content/public/browser/render_widget_host.h"
 #include "skia/ext/platform_canvas.h"
 #include "third_party/skia/include/core/SkCanvas.h"
 #include "ui/gfx/canvas.h"
 #include "ui/gfx/image/image_skia.h"
 #include "ui/gfx/rect.h"
 
+namespace content {
+
 // Assume that somewhere along the line, someone will do width * height * 4
 // with signed numbers. If the maximum value is 2**31, then 2**31 / 4 =
 // 2**29 and floor(sqrt(2**29)) = 23170.
 
 // Max height and width for layers
 static const int kMaxVideoLayerSize = 23170;
 
-BackingStoreAura::BackingStoreAura(content::RenderWidgetHost* widget,
+BackingStoreAura::BackingStoreAura(RenderWidgetHost* widget,
                                    const gfx::Size& size)
     : BackingStore(widget, size),
-      device_scale_factor_(content::GetDIPScaleFactor(widget->GetView())) {
+      device_scale_factor_(GetDIPScaleFactor(widget->GetView())) {
   gfx::Size pixel_size = size.Scale(device_scale_factor_);
   bitmap_.setConfig(SkBitmap::kARGB_8888_Config,
       pixel_size.width(), pixel_size.height());
   bitmap_.allocPixels();
   canvas_.reset(new SkCanvas(bitmap_));
 }
 
 BackingStoreAura::~BackingStoreAura() {
 }
 
@@ skipping 30 matching lines @@
   bitmap_ = new_bitmap;
 }
 
 size_t BackingStoreAura::MemorySize() {
   // NOTE: The computation may be different when the canvas is a subrectangle of
   // a larger bitmap.
   return size().Scale(device_scale_factor_).GetArea() * 4;
 }
 
 void BackingStoreAura::PaintToBackingStore(
-    content::RenderProcessHost* process,
+    RenderProcessHost* process,
     TransportDIB::Id bitmap,
     const gfx::Rect& bitmap_rect,
     const std::vector<gfx::Rect>& copy_rects,
     float scale_factor,
     const base::Closure& completion_callback,
     bool* scheduled_completion_callback) {
   *scheduled_completion_callback = false;
   if (bitmap_rect.IsEmpty())
     return;
 
@@ skipping 60 matching lines @@
     return false;
 
   SkBitmap bitmap = skia::GetTopDevice(*output)->accessBitmap(true);
   SkIRect skrect = SkIRect::MakeXYWH(rect.x(), rect.y(), width, height);
   SkBitmap b;
   if (!canvas_->readPixels(skrect, &b))
     return false;
   output->writePixels(b, rect.x(), rect.y());
   return true;
 }
+
+}  // namespace content