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Side by Side Diff: content/browser/renderer_host/render_widget_host_view_android.cc

Issue 855553002: Add more trace events to "benchmark" category (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: add tracing to ThreadProxy::DidSwapBuffersCompleteOnImplThread Created 5 years, 11 months ago
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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/render_widget_host_view_android.h" 5 #include "content/browser/renderer_host/render_widget_host_view_android.h"
6 6
7 #include <android/bitmap.h> 7 #include <android/bitmap.h>
8 8
9 #include "base/android/build_info.h" 9 #include "base/android/build_info.h"
10 #include "base/basictypes.h" 10 #include "base/basictypes.h"
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1759 1759
1760 void RenderWidgetHostViewAndroid::OnDetachCompositor() { 1760 void RenderWidgetHostViewAndroid::OnDetachCompositor() {
1761 DCHECK(content_view_core_); 1761 DCHECK(content_view_core_);
1762 DCHECK(using_browser_compositor_); 1762 DCHECK(using_browser_compositor_);
1763 RunAckCallbacks(); 1763 RunAckCallbacks();
1764 overscroll_controller_.reset(); 1764 overscroll_controller_.reset();
1765 } 1765 }
1766 1766
1767 void RenderWidgetHostViewAndroid::OnVSync(base::TimeTicks frame_time, 1767 void RenderWidgetHostViewAndroid::OnVSync(base::TimeTicks frame_time,
1768 base::TimeDelta vsync_period) { 1768 base::TimeDelta vsync_period) {
1769 TRACE_EVENT0("cc", "RenderWidgetHostViewAndroid::OnVSync"); 1769 TRACE_EVENT0("cc,benchmark", "RenderWidgetHostViewAndroid::OnVSync");
1770 if (!host_) 1770 if (!host_)
1771 return; 1771 return;
1772 1772
1773 const uint32 current_vsync_requests = outstanding_vsync_requests_; 1773 const uint32 current_vsync_requests = outstanding_vsync_requests_;
1774 outstanding_vsync_requests_ = 0; 1774 outstanding_vsync_requests_ = 0;
1775 1775
1776 if (current_vsync_requests & FLUSH_INPUT) 1776 if (current_vsync_requests & FLUSH_INPUT)
1777 host_->FlushInput(); 1777 host_->FlushInput();
1778 1778
1779 if (current_vsync_requests & BEGIN_FRAME || 1779 if (current_vsync_requests & BEGIN_FRAME ||
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1930 results->orientationAngle = display.RotationAsDegree(); 1930 results->orientationAngle = display.RotationAsDegree();
1931 results->orientationType = 1931 results->orientationType =
1932 RenderWidgetHostViewBase::GetOrientationTypeForMobile(display); 1932 RenderWidgetHostViewBase::GetOrientationTypeForMobile(display);
1933 gfx::DeviceDisplayInfo info; 1933 gfx::DeviceDisplayInfo info;
1934 results->depth = info.GetBitsPerPixel(); 1934 results->depth = info.GetBitsPerPixel();
1935 results->depthPerComponent = info.GetBitsPerComponent(); 1935 results->depthPerComponent = info.GetBitsPerComponent();
1936 results->isMonochrome = (results->depthPerComponent == 0); 1936 results->isMonochrome = (results->depthPerComponent == 0);
1937 } 1937 }
1938 1938
1939 } // namespace content 1939 } // namespace content
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