diff options
| author | jamesr@chromium.org <jamesr@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-10-18 08:13:51 +0000 |
|---|---|---|
| committer | jamesr@chromium.org <jamesr@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-10-18 08:13:51 +0000 |
| commit | 6a144160dfb2945b0099071662d2dd392594a24f (patch) | |
| tree | 0a01d645fbbd22e2ce3a2d5c47c5501ae3e932a2 /cc/frame_rate_counter.cc | |
| parent | 74b81dae8774b9f3888ef2aede971f5eb009cce5 (diff) | |
| download | chromium_src-6a144160dfb2945b0099071662d2dd392594a24f.zip chromium_src-6a144160dfb2945b0099071662d2dd392594a24f.tar.gz chromium_src-6a144160dfb2945b0099071662d2dd392594a24f.tar.bz2 | |
Use base/metrics/histogram.h instead of WebKit::Platform::histogramCustomCounts in cc
The base/ macros are chromium style and marginally more efficient since the
histogram bucket lookup is cached in a static local.
This produced yet more LOG vs LOG collisions. I rewrote the LayerSorter's
logging from WTF channels to use VLOG - it can be turned on by adding
"--vmodule=layer_sorter=2" to the command line.
BUG=154451,144577
Review URL: https://chromiumcodereview.appspot.com/11209002
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@162672 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'cc/frame_rate_counter.cc')
| -rw-r--r-- | cc/frame_rate_counter.cc | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/cc/frame_rate_counter.cc b/cc/frame_rate_counter.cc index a02486b..f9b203c 100644 --- a/cc/frame_rate_counter.cc +++ b/cc/frame_rate_counter.cc @@ -9,7 +9,10 @@ #include <cmath> #include "CCProxy.h" -#include <public/Platform.h> +#ifdef LOG +#undef LOG +#endif +#include "base/metrics/histogram.h" namespace cc { @@ -55,8 +58,7 @@ void CCFrameRateCounter::markBeginningOfFrame(base::TimeTicks timestamp) base::TimeDelta frameIntervalSeconds = frameInterval(m_currentFrameNumber); if (CCProxy::hasImplThread() && m_currentFrameNumber > 0) { - double drawDelayMs = frameIntervalSeconds.InMillisecondsF(); - WebKit::Platform::current()->histogramCustomCounts("Renderer4.CompositorThreadImplDrawDelay", static_cast<int>(drawDelayMs), 1, 120, 60); + HISTOGRAM_CUSTOM_COUNTS("Renderer4.CompositorThreadImplDrawDelay", frameIntervalSeconds.InMilliseconds(), 1, 120, 60); } if (!isBadFrameInterval(frameIntervalSeconds) && |