Implemented GetWindowSnapshot on RenderViewImpl

chrome/browser/ui/window_snapshot/window_snapshot_aura.cc

Index: chrome/browser/ui/window_snapshot/window_snapshot_aura.cc
diff --git a/chrome/browser/ui/window_snapshot/window_snapshot_aura.cc b/chrome/browser/ui/window_snapshot/window_snapshot_aura.cc
deleted file mode 100644
index 4ca3b63e0fe2b26d540392fc9d959a6dadf7f731..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/window_snapshot/window_snapshot_aura.cc
+++ /dev/null
@@ -1,54 +0,0 @@
-// 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 "chrome/browser/ui/window_snapshot/window_snapshot.h"
-
-#include "base/logging.h"
-#include "third_party/skia/include/core/SkBitmap.h"
-#include "ui/aura/window.h"
-#include "ui/compositor/compositor.h"
-#include "ui/compositor/dip_util.h"
-#include "ui/compositor/layer.h"
-#include "ui/gfx/codec/png_codec.h"
-#include "ui/gfx/rect.h"
-
-namespace chrome {
-namespace internal {
-
-bool GrabWindowSnapshot(gfx::NativeWindow window,
-                        std::vector<unsigned char>* png_representation,
-                        const gfx::Rect& snapshot_bounds) {
-  ui::Compositor* compositor = window->layer()->GetCompositor();
-
-  gfx::Rect read_pixels_bounds = snapshot_bounds;
-
-  // When not in compact mode we must take into account the window's position on
-  // the desktop.
-  read_pixels_bounds.Offset(window->bounds().OffsetFromOrigin());
-  gfx::Rect read_pixels_bounds_in_pixel =
-      ui::ConvertRectToPixel(window->layer(), read_pixels_bounds);
-
-  // Sometimes (i.e. when using Aero on Windows) the compositor's size is
-  // smaller than the window bounds. So trim appropriately.
-  read_pixels_bounds_in_pixel.Intersect(gfx::Rect(compositor->size()));
-
-  DCHECK_LE(0, read_pixels_bounds.x());
-  DCHECK_LE(0, read_pixels_bounds.y());
-
-  SkBitmap bitmap;
-  if (!compositor->ReadPixels(&bitmap, read_pixels_bounds_in_pixel))
-    return false;
-
-  unsigned char* pixels = reinterpret_cast<unsigned char*>(bitmap.getPixels());
-
-  gfx::PNGCodec::Encode(pixels, gfx::PNGCodec::FORMAT_BGRA,
-                        read_pixels_bounds_in_pixel.size(),
-                        bitmap.rowBytes(), true,
-                        std::vector<gfx::PNGCodec::Comment>(),
-                        png_representation);
-  return true;
-}
-
-}  // namespace internal
-}  // namespace chrome