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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 "content/browser/renderer_host/compositor_impl_android.h" | 5 #include "content/browser/renderer_host/compositor_impl_android.h" |
6 | 6 |
7 #include <android/bitmap.h> | 7 #include <android/bitmap.h> |
8 #include <android/native_window_jni.h> | 8 #include <android/native_window_jni.h> |
9 #include <map> | 9 #include <map> |
10 | 10 |
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511 display_info.GetDisplayHeight() * | 511 display_info.GetDisplayHeight() * |
512 display_info.GetDisplayWidth() * | 512 display_info.GetDisplayWidth() * |
513 kBytesPerPixel; | 513 kBytesPerPixel; |
514 WebGraphicsContext3DCommandBufferImpl::SharedMemoryLimits limits; | 514 WebGraphicsContext3DCommandBufferImpl::SharedMemoryLimits limits; |
515 limits.command_buffer_size = 64 * 1024; | 515 limits.command_buffer_size = 64 * 1024; |
516 limits.start_transfer_buffer_size = 64 * 1024; | 516 limits.start_transfer_buffer_size = 64 * 1024; |
517 limits.min_transfer_buffer_size = 64 * 1024; | 517 limits.min_transfer_buffer_size = 64 * 1024; |
518 limits.max_transfer_buffer_size = std::min( | 518 limits.max_transfer_buffer_size = std::min( |
519 3 * full_screen_texture_size_in_bytes, kDefaultMaxTransferBufferSize); | 519 3 * full_screen_texture_size_in_bytes, kDefaultMaxTransferBufferSize); |
520 limits.mapped_memory_reclaim_limit = 2 * 1024 * 1024; | 520 limits.mapped_memory_reclaim_limit = 2 * 1024 * 1024; |
| 521 bool bind_generates_resource = false; |
| 522 bool lose_context_when_out_of_memory = true; |
521 return make_scoped_ptr( | 523 return make_scoped_ptr( |
522 new WebGraphicsContext3DCommandBufferImpl(surface_id, | 524 new WebGraphicsContext3DCommandBufferImpl(surface_id, |
523 url, | 525 url, |
524 gpu_channel_host.get(), | 526 gpu_channel_host.get(), |
525 attributes, | 527 attributes, |
526 false, | 528 bind_generates_resource, |
| 529 lose_context_when_out_of_memory, |
527 limits, | 530 limits, |
528 NULL)); | 531 NULL)); |
529 } | 532 } |
530 | 533 |
531 scoped_ptr<cc::OutputSurface> CompositorImpl::CreateOutputSurface( | 534 scoped_ptr<cc::OutputSurface> CompositorImpl::CreateOutputSurface( |
532 bool fallback) { | 535 bool fallback) { |
533 blink::WebGraphicsContext3D::Attributes attrs; | 536 blink::WebGraphicsContext3D::Attributes attrs; |
534 attrs.shareResources = true; | 537 attrs.shareResources = true; |
535 attrs.noAutomaticFlushes = true; | 538 attrs.noAutomaticFlushes = true; |
536 | 539 |
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585 | 588 |
586 void CompositorImpl::DidCommit() { | 589 void CompositorImpl::DidCommit() { |
587 root_window_->OnCompositingDidCommit(); | 590 root_window_->OnCompositingDidCommit(); |
588 } | 591 } |
589 | 592 |
590 void CompositorImpl::AttachLayerForReadback(scoped_refptr<cc::Layer> layer) { | 593 void CompositorImpl::AttachLayerForReadback(scoped_refptr<cc::Layer> layer) { |
591 root_layer_->AddChild(layer); | 594 root_layer_->AddChild(layer); |
592 } | 595 } |
593 | 596 |
594 } // namespace content | 597 } // namespace content |
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