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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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/android/synchronous_compositor_host.h" | 5 #include "content/browser/android/synchronous_compositor_host.h" |
| 6 | 6 |
| 7 #include <utility> | 7 #include <utility> |
| 8 | 8 |
| 9 #include "base/command_line.h" | 9 #include "base/command_line.h" |
| 10 #include "base/containers/hash_tables.h" | 10 #include "base/containers/hash_tables.h" |
| 11 #include "base/memory/ptr_util.h" | 11 #include "base/memory/ptr_util.h" |
| 12 #include "base/memory/shared_memory.h" | 12 #include "base/memory/shared_memory.h" |
| 13 #include "base/trace_event/trace_event_argument.h" | 13 #include "base/trace_event/trace_event_argument.h" |
| 14 #include "content/browser/android/synchronous_compositor_observer.h" | 14 #include "content/browser/android/synchronous_compositor_observer.h" |
| 15 #include "content/browser/renderer_host/render_widget_host_view_android.h" | 15 #include "content/browser/renderer_host/render_widget_host_view_android.h" |
| 16 #include "content/browser/web_contents/web_contents_android.h" | 16 #include "content/browser/web_contents/web_contents_android.h" |
| 17 #include "content/browser/web_contents/web_contents_impl.h" | 17 #include "content/browser/web_contents/web_contents_impl.h" |
| 18 #include "content/common/android/sync_compositor_messages.h" | 18 #include "content/common/android/sync_compositor_messages.h" |
| 19 #include "content/common/android/sync_compositor_statics.h" | 19 #include "content/common/android/sync_compositor_statics.h" |
| 20 #include "content/public/browser/android/synchronous_compositor_client.h" | 20 #include "content/public/browser/android/synchronous_compositor_client.h" |
| 21 #include "content/public/browser/browser_thread.h" | 21 #include "content/public/browser/browser_thread.h" |
| 22 #include "content/public/browser/render_view_host.h" | 22 #include "content/public/browser/render_view_host.h" |
| 23 #include "content/public/common/content_switches.h" | 23 #include "content/public/common/content_switches.h" |
| 24 #include "ipc/ipc_sender.h" | 24 #include "ipc/ipc_sender.h" |
| 25 #include "third_party/skia/include/core/SkBitmap.h" | 25 #include "third_party/skia/include/core/SkBitmap.h" |
| 26 #include "third_party/skia/include/core/SkCanvas.h" | 26 #include "third_party/skia/include/core/SkCanvas.h" |
| 27 #include "third_party/skia/include/core/SkImageInfo.h" | 27 #include "third_party/skia/include/core/SkImageInfo.h" |
| 28 #include "third_party/skia/include/core/SkRect.h" | 28 #include "third_party/skia/include/core/SkRect.h" |
| 29 #include "ui/events/blink/did_overscroll_params.h" |
| 29 #include "ui/gfx/skia_util.h" | 30 #include "ui/gfx/skia_util.h" |
| 30 | 31 |
| 31 namespace content { | 32 namespace content { |
| 32 | 33 |
| 33 // static | 34 // static |
| 34 void SynchronousCompositor::SetClientForWebContents( | 35 void SynchronousCompositor::SetClientForWebContents( |
| 35 WebContents* contents, | 36 WebContents* contents, |
| 36 SynchronousCompositorClient* client) { | 37 SynchronousCompositorClient* client) { |
| 37 DCHECK(contents); | 38 DCHECK(contents); |
| 38 DCHECK(client); | 39 DCHECK(client); |
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| 323 if (!need_animate_scroll_) | 324 if (!need_animate_scroll_) |
| 324 return; | 325 return; |
| 325 need_animate_scroll_ = false; | 326 need_animate_scroll_ = false; |
| 326 | 327 |
| 327 SyncCompositorCommonRendererParams common_renderer_params; | 328 SyncCompositorCommonRendererParams common_renderer_params; |
| 328 sender_->Send( | 329 sender_->Send( |
| 329 new SyncCompositorMsg_ComputeScroll(routing_id_, animation_time)); | 330 new SyncCompositorMsg_ComputeScroll(routing_id_, animation_time)); |
| 330 } | 331 } |
| 331 | 332 |
| 332 void SynchronousCompositorHost::DidOverscroll( | 333 void SynchronousCompositorHost::DidOverscroll( |
| 333 const DidOverscrollParams& over_scroll_params) { | 334 const ui::DidOverscrollParams& over_scroll_params) { |
| 334 client_->DidOverscroll(this, over_scroll_params.accumulated_overscroll, | 335 client_->DidOverscroll(this, over_scroll_params.accumulated_overscroll, |
| 335 over_scroll_params.latest_overscroll_delta, | 336 over_scroll_params.latest_overscroll_delta, |
| 336 over_scroll_params.current_fling_velocity); | 337 over_scroll_params.current_fling_velocity); |
| 337 } | 338 } |
| 338 | 339 |
| 339 void SynchronousCompositorHost::DidSendBeginFrame( | 340 void SynchronousCompositorHost::DidSendBeginFrame( |
| 340 ui::WindowAndroid* window_android) { | 341 ui::WindowAndroid* window_android) { |
| 341 rph_observer_->SyncStateAfterVSync(window_android, this); | 342 rph_observer_->SyncStateAfterVSync(window_android, this); |
| 342 } | 343 } |
| 343 | 344 |
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| 376 if (params.page_scale_factor) { | 377 if (params.page_scale_factor) { |
| 377 client_->UpdateRootLayerState( | 378 client_->UpdateRootLayerState( |
| 378 this, gfx::ScrollOffsetToVector2dF(params.total_scroll_offset), | 379 this, gfx::ScrollOffsetToVector2dF(params.total_scroll_offset), |
| 379 gfx::ScrollOffsetToVector2dF(params.max_scroll_offset), | 380 gfx::ScrollOffsetToVector2dF(params.max_scroll_offset), |
| 380 params.scrollable_size, params.page_scale_factor, | 381 params.scrollable_size, params.page_scale_factor, |
| 381 params.min_page_scale_factor, params.max_page_scale_factor); | 382 params.min_page_scale_factor, params.max_page_scale_factor); |
| 382 } | 383 } |
| 383 } | 384 } |
| 384 | 385 |
| 385 } // namespace content | 386 } // namespace content |
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