| // 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 "ui/gfx/image/image_skia_rep.h" |
| |
| namespace gfx { |
| |
| ImageSkiaRep::ImageSkiaRep() : scale_(1.0f) { |
| } |
| |
| ImageSkiaRep::~ImageSkiaRep() { |
| } |
| |
| ImageSkiaRep::ImageSkiaRep(const gfx::Size& size, float scale) : scale_(scale) { |
| bitmap_.setConfig(SkBitmap::kARGB_8888_Config, |
| static_cast<int>(size.width() * scale), |
| static_cast<int>(size.height() * scale)); |
| bitmap_.allocPixels(); |
| } |
| |
| ImageSkiaRep::ImageSkiaRep(const SkBitmap& src, float scale) |
| : bitmap_(src), |
| scale_(scale) { |
| } |
| |
| int ImageSkiaRep::GetWidth() const { |
| return static_cast<int>(bitmap_.width() / scale_); |
| } |
| |
| int ImageSkiaRep::GetHeight() const { |
| return static_cast<int>(bitmap_.height() / scale_); |
| } |
| |
| } // namespace gfx |