cc/rendering_stats.cc

   1 // Copyright 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "cc/rendering_stats.h"
   6
   7 namespace cc {
   8
   9 RenderingStats::RenderingStats()
  10     : numAnimationFrames(0),
  11       numFramesSentToScreen(0),
  12       droppedFrameCount(0),
  13       totalPaintTimeInSeconds(0),
  14       totalRasterizeTimeInSeconds(0),
  15       totalCommitTimeInSeconds(0),
  16       totalCommitCount(0),
  17       totalPixelsPainted(0),
  18       totalPixelsRasterized(0),
  19       numImplThreadScrolls(0),
  20       numMainThreadScrolls(0),
  21       numLayersDrawn(0),
  22       numMissingTiles(0),
  23       totalDeferredImageDecodeCount(0),
  24       totalDeferredImageCacheHitCount(0),
  25       totalImageGatheringCount(0),
  26       totalDeferredImageDecodeTimeInSeconds(0),
  27       totalImageGatheringTimeInSeconds(0) {
  28 }
  29
  30 void RenderingStats::EnumerateFields(Enumerator* enumerator) const {
  31     enumerator->AddInt64("numAnimationFrames", numAnimationFrames);
  32     enumerator->AddInt64("numFramesSentToScreen", numFramesSentToScreen);
  33     enumerator->AddInt64("droppedFrameCount", droppedFrameCount);
  34     enumerator->AddDouble("totalPaintTimeInSeconds", totalPaintTimeInSeconds);
  35     enumerator->AddDouble("totalRasterizeTimeInSeconds",
  36                           totalRasterizeTimeInSeconds);
  37     enumerator->AddDouble("totalCommitTimeInSeconds", totalCommitTimeInSeconds);
  38     enumerator->AddInt64("totalCommitCount", totalCommitCount);
  39     enumerator->AddInt64("totalPixelsPainted", totalPixelsPainted);
  40     enumerator->AddInt64("totalPixelsRasterized", totalPixelsRasterized);
  41     enumerator->AddInt64("numImplThreadScrolls", numImplThreadScrolls);
  42     enumerator->AddInt64("numMainThreadScrolls", numMainThreadScrolls);
  43     enumerator->AddInt64("numLayersDrawn", numLayersDrawn);
  44     enumerator->AddInt64("numMissingTiles", numMissingTiles);
  45     enumerator->AddInt64("totalDeferredImageDecodeCount",
  46                          totalDeferredImageDecodeCount);
  47     enumerator->AddInt64("totalDeferredImageCacheHitCount",
  48                          totalDeferredImageCacheHitCount);
  49     enumerator->AddInt64("totalImageGatheringCount", totalImageGatheringCount);
  50     enumerator->AddDouble("totalDeferredImageDecodeTimeInSeconds",
  51                           totalDeferredImageDecodeTimeInSeconds);
  52     enumerator->AddDouble("totalImageGatheringTimeInSeconds",
  53                           totalImageGatheringTimeInSeconds);
  54 }
  55
  56 }  // namespace cc