| // 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 "ppapi/shared_impl/image_data_impl.h" |
| |
| #include "third_party/skia/include/core/SkTypes.h" |
| |
| namespace ppapi { |
| |
| // static |
| PP_ImageDataFormat ImageDataImpl::GetNativeImageDataFormat() { |
| if (SK_B32_SHIFT == 0) |
| return PP_IMAGEDATAFORMAT_BGRA_PREMUL; |
| else if (SK_R32_SHIFT == 0) |
| return PP_IMAGEDATAFORMAT_RGBA_PREMUL; |
| else |
| return PP_IMAGEDATAFORMAT_BGRA_PREMUL; // Default to something on failure. |
| } |
| |
| // static |
| bool ImageDataImpl::IsImageDataFormatSupported(PP_ImageDataFormat format) { |
| return format == PP_IMAGEDATAFORMAT_BGRA_PREMUL || |
| format == PP_IMAGEDATAFORMAT_RGBA_PREMUL; |
| } |
| |
| } // namespace ppapi |
