Paint. Paint invalidation. Compositing. With the launch of Synchronized Paint, we lost metrics for Paint. We never had them for Paint Invalidation or Compositing.
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/19527e9d324c69604169e40c632a636a180ca58c commit 19527e9d324c69604169e40c632a636a180ca58c Author: chrishtr <chrishtr@chromium.org> Date: Fri Apr 01 19:54:39 2016 Add UMA stats for time in paint+layout, compositing, paint invalidation and paint. BUG= 599905 Review URL: https://codereview.chromium.org/1852633002 Cr-Commit-Position: refs/heads/master@{#384666} [modify] https://crrev.com/19527e9d324c69604169e40c632a636a180ca58c/third_party/WebKit/Source/core/frame/FrameView.cpp [modify] https://crrev.com/19527e9d324c69604169e40c632a636a180ca58c/third_party/WebKit/Source/core/frame/FrameView.h [modify] https://crrev.com/19527e9d324c69604169e40c632a636a180ca58c/third_party/WebKit/Source/core/layout/compositing/PaintLayerCompositor.cpp [modify] https://crrev.com/19527e9d324c69604169e40c632a636a180ca58c/third_party/WebKit/Source/core/layout/compositing/PaintLayerCompositor.h [modify] https://crrev.com/19527e9d324c69604169e40c632a636a180ca58c/third_party/WebKit/Source/platform/DEPS [modify] https://crrev.com/19527e9d324c69604169e40c632a636a180ca58c/third_party/WebKit/Source/platform/Histogram.h [add] https://crrev.com/19527e9d324c69604169e40c632a636a180ca58c/third_party/WebKit/Source/platform/HistogramTest.cpp [modify] https://crrev.com/19527e9d324c69604169e40c632a636a180ca58c/third_party/WebKit/Source/platform/blink_platform.gypi [modify] https://crrev.com/19527e9d324c69604169e40c632a636a180ca58c/tools/metrics/histograms/histograms.xml
I'd like to merge this in order to fix UMA data for paint in Chrome 50 before it goes to stable.
[Automated comment] DEPS changes referenced in bugdroid comments, needs manual review.
Merge approved for M50 (branch: 2661), pls merge asap.
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/d6ba6df77008784eb27336aa1f99e37bb0f3dfbd commit d6ba6df77008784eb27336aa1f99e37bb0f3dfbd Author: Chris Harrelson <chrishtr@chromium.org> Date: Tue Apr 05 15:49:05 2016 Add UMA stats for time in paint+layout, compositing, paint invalidation and paint. BUG= 599905 Review URL: https://codereview.chromium.org/1852633002 Cr-Commit-Position: refs/heads/master@{#384666} (cherry picked from commit 19527e9d324c69604169e40c632a636a180ca58c) Review URL: https://codereview.chromium.org/1864543002 . Cr-Commit-Position: refs/branch-heads/2661@{#492} Cr-Branched-From: ef6f6ae5e4c96622286b563658d5cd62a6cf1197-refs/heads/master@{#378081} [modify] https://crrev.com/d6ba6df77008784eb27336aa1f99e37bb0f3dfbd/third_party/WebKit/Source/core/frame/FrameView.cpp [modify] https://crrev.com/d6ba6df77008784eb27336aa1f99e37bb0f3dfbd/third_party/WebKit/Source/core/frame/FrameView.h [modify] https://crrev.com/d6ba6df77008784eb27336aa1f99e37bb0f3dfbd/third_party/WebKit/Source/core/layout/compositing/PaintLayerCompositor.cpp [modify] https://crrev.com/d6ba6df77008784eb27336aa1f99e37bb0f3dfbd/third_party/WebKit/Source/core/layout/compositing/PaintLayerCompositor.h [modify] https://crrev.com/d6ba6df77008784eb27336aa1f99e37bb0f3dfbd/third_party/WebKit/Source/platform/DEPS [modify] https://crrev.com/d6ba6df77008784eb27336aa1f99e37bb0f3dfbd/third_party/WebKit/Source/platform/Histogram.h [add] https://crrev.com/d6ba6df77008784eb27336aa1f99e37bb0f3dfbd/third_party/WebKit/Source/platform/HistogramTest.cpp [modify] https://crrev.com/d6ba6df77008784eb27336aa1f99e37bb0f3dfbd/third_party/WebKit/Source/platform/blink_platform.gypi [modify] https://crrev.com/d6ba6df77008784eb27336aa1f99e37bb0f3dfbd/tools/metrics/histograms/histograms.xml
Comment 1 by chrishtr@chromium.org
, Apr 1 2016