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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "cc/output/copy_output_request.h" | 5 #include "cc/output/copy_output_request.h" |
| 6 | 6 |
| 7 #include "base/bind.h" | 7 #include "base/bind.h" |
| 8 #include "base/callback_helpers.h" | 8 #include "base/callback_helpers.h" |
| 9 #include "base/logging.h" | 9 #include "base/logging.h" |
| 10 #include "base/trace_event/trace_event.h" | 10 #include "base/trace_event/trace_event.h" |
| 11 #include "cc/output/copy_output_result.h" | 11 #include "cc/output/copy_output_result.h" |
| 12 #include "cc/resources/texture_mailbox.h" | 12 #include "cc/resources/texture_mailbox.h" |
| 13 #include "third_party/skia/include/core/SkBitmap.h" | 13 #include "third_party/skia/include/core/SkBitmap.h" |
| 14 | 14 |
| 15 namespace cc { | 15 namespace cc { |
| 16 | 16 |
| 17 // static | 17 // static |
| 18 scoped_ptr<CopyOutputRequest> CopyOutputRequest::CreateRelayRequest( | 18 scoped_ptr<CopyOutputRequest> CopyOutputRequest::CreateRelayRequest( |
| 19 const CopyOutputRequest& original_request, | 19 const CopyOutputRequest& original_request, |
| 20 const CopyOutputRequestCallback& result_callback) { | 20 const CopyOutputRequestCallback& result_callback) { |
| 21 scoped_ptr<CopyOutputRequest> relay = CreateRequest(result_callback); | 21 scoped_ptr<CopyOutputRequest> relay = CreateRequest(result_callback); |
| 22 relay->force_bitmap_result_ = original_request.force_bitmap_result_; | 22 relay->force_bitmap_result_ = original_request.force_bitmap_result_; |
| 23 relay->has_area_ = original_request.has_area_; | 23 relay->has_area_ = original_request.has_area_; |
| 24 relay->area_ = original_request.area_; | 24 relay->area_ = original_request.area_; |
| 25 relay->has_texture_mailbox_ = original_request.has_texture_mailbox_; | 25 relay->has_texture_mailbox_ = original_request.has_texture_mailbox_; |
| 26 relay->texture_mailbox_ = original_request.texture_mailbox_; | 26 relay->texture_mailbox_ = original_request.texture_mailbox_; |
| 27 return relay.Pass(); | 27 return relay; |
| 28 } | 28 } |
| 29 | 29 |
| 30 CopyOutputRequest::CopyOutputRequest() | 30 CopyOutputRequest::CopyOutputRequest() |
| 31 : source_(nullptr), | 31 : source_(nullptr), |
| 32 force_bitmap_result_(false), | 32 force_bitmap_result_(false), |
| 33 has_area_(false), | 33 has_area_(false), |
| 34 has_texture_mailbox_(false) {} | 34 has_texture_mailbox_(false) {} |
| 35 | 35 |
| 36 CopyOutputRequest::CopyOutputRequest( | 36 CopyOutputRequest::CopyOutputRequest( |
| 37 bool force_bitmap_result, | 37 bool force_bitmap_result, |
| 38 const CopyOutputRequestCallback& result_callback) | 38 const CopyOutputRequestCallback& result_callback) |
| 39 : source_(nullptr), | 39 : source_(nullptr), |
| 40 force_bitmap_result_(force_bitmap_result), | 40 force_bitmap_result_(force_bitmap_result), |
| 41 has_area_(false), | 41 has_area_(false), |
| 42 has_texture_mailbox_(false), | 42 has_texture_mailbox_(false), |
| 43 result_callback_(result_callback) { | 43 result_callback_(result_callback) { |
| 44 DCHECK(!result_callback_.is_null()); | 44 DCHECK(!result_callback_.is_null()); |
| 45 TRACE_EVENT_ASYNC_BEGIN0("cc", "CopyOutputRequest", this); | 45 TRACE_EVENT_ASYNC_BEGIN0("cc", "CopyOutputRequest", this); |
| 46 } | 46 } |
| 47 | 47 |
| 48 CopyOutputRequest::~CopyOutputRequest() { | 48 CopyOutputRequest::~CopyOutputRequest() { |
| 49 if (!result_callback_.is_null()) | 49 if (!result_callback_.is_null()) |
| 50 SendResult(CopyOutputResult::CreateEmptyResult().Pass()); | 50 SendResult(CopyOutputResult::CreateEmptyResult().Pass()); |
| 51 } | 51 } |
| 52 | 52 |
| 53 void CopyOutputRequest::SendResult(scoped_ptr<CopyOutputResult> result) { | 53 void CopyOutputRequest::SendResult(scoped_ptr<CopyOutputResult> result) { |
| 54 bool success = !result->IsEmpty(); | 54 bool success = !result->IsEmpty(); |
| 55 base::ResetAndReturn(&result_callback_).Run(result.Pass()); | 55 base::ResetAndReturn(&result_callback_).Run(std::move(result)); |
| 56 TRACE_EVENT_ASYNC_END1("cc", "CopyOutputRequest", this, "success", success); | 56 TRACE_EVENT_ASYNC_END1("cc", "CopyOutputRequest", this, "success", success); |
| 57 } | 57 } |
| 58 | 58 |
| 59 void CopyOutputRequest::SendEmptyResult() { | 59 void CopyOutputRequest::SendEmptyResult() { |
| 60 SendResult(CopyOutputResult::CreateEmptyResult().Pass()); | 60 SendResult(CopyOutputResult::CreateEmptyResult().Pass()); |
| 61 } | 61 } |
| 62 | 62 |
| 63 void CopyOutputRequest::SendBitmapResult(scoped_ptr<SkBitmap> bitmap) { | 63 void CopyOutputRequest::SendBitmapResult(scoped_ptr<SkBitmap> bitmap) { |
| 64 SendResult(CopyOutputResult::CreateBitmapResult(bitmap.Pass()).Pass()); | 64 SendResult(CopyOutputResult::CreateBitmapResult(std::move(bitmap)).Pass()); |
| 65 } | 65 } |
| 66 | 66 |
| 67 void CopyOutputRequest::SendTextureResult( | 67 void CopyOutputRequest::SendTextureResult( |
| 68 const gfx::Size& size, | 68 const gfx::Size& size, |
| 69 const TextureMailbox& texture_mailbox, | 69 const TextureMailbox& texture_mailbox, |
| 70 scoped_ptr<SingleReleaseCallback> release_callback) { | 70 scoped_ptr<SingleReleaseCallback> release_callback) { |
| 71 DCHECK(texture_mailbox.IsTexture()); | 71 DCHECK(texture_mailbox.IsTexture()); |
| 72 SendResult(CopyOutputResult::CreateTextureResult( | 72 SendResult(CopyOutputResult::CreateTextureResult( |
| 73 size, texture_mailbox, release_callback.Pass())); | 73 size, texture_mailbox, std::move(release_callback))); |
| 74 } | 74 } |
| 75 | 75 |
| 76 void CopyOutputRequest::SetTextureMailbox( | 76 void CopyOutputRequest::SetTextureMailbox( |
| 77 const TextureMailbox& texture_mailbox) { | 77 const TextureMailbox& texture_mailbox) { |
| 78 DCHECK(!force_bitmap_result_); | 78 DCHECK(!force_bitmap_result_); |
| 79 DCHECK(texture_mailbox.IsTexture()); | 79 DCHECK(texture_mailbox.IsTexture()); |
| 80 has_texture_mailbox_ = true; | 80 has_texture_mailbox_ = true; |
| 81 texture_mailbox_ = texture_mailbox; | 81 texture_mailbox_ = texture_mailbox; |
| 82 } | 82 } |
| 83 | 83 |
| 84 } // namespace cc | 84 } // namespace cc |
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