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| author | skaslev@chromium.org <skaslev@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-11-15 03:35:32 +0000 |
|---|---|---|
| committer | skaslev@chromium.org <skaslev@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2012-11-15 03:35:32 +0000 |
| commit | ffbfdc4912f49d94b7cf7aa0c675f60b84d24ab6 (patch) | |
| tree | bcac60e96b4811c3524eade7d9af90192d6a71ee /cc/software_renderer.cc | |
| parent | 5a1a5246ba398a9211b6a75a3252e09992658c3b (diff) | |
| download | chromium_src-ffbfdc4912f49d94b7cf7aa0c675f60b84d24ab6.zip chromium_src-ffbfdc4912f49d94b7cf7aa0c675f60b84d24ab6.tar.gz chromium_src-ffbfdc4912f49d94b7cf7aa0c675f60b84d24ab6.tar.bz2 | |
Added some instrumentation to the software compositor.
BUG=124671
Review URL: https://chromiumcodereview.appspot.com/11363251
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@167843 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'cc/software_renderer.cc')
| -rw-r--r-- | cc/software_renderer.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/cc/software_renderer.cc b/cc/software_renderer.cc index ed37af6..d7aa06d 100644 --- a/cc/software_renderer.cc +++ b/cc/software_renderer.cc @@ -4,6 +4,7 @@ #include "cc/software_renderer.h" +#include "base/debug/trace_event.h" #include "cc/debug_border_draw_quad.h" #include "cc/render_pass_draw_quad.h" #include "cc/solid_color_draw_quad.h" @@ -91,11 +92,13 @@ void SoftwareRenderer::viewportChanged() void SoftwareRenderer::beginDrawingFrame(DrawingFrame& frame) { + TRACE_EVENT0("cc", "SoftwareRenderer::beginDrawingFrame"); m_skRootCanvas = make_scoped_ptr(new SkCanvas(m_outputDevice->lock(true)->getSkBitmap())); } void SoftwareRenderer::finishDrawingFrame(DrawingFrame& frame) { + TRACE_EVENT0("cc", "SoftwareRenderer::finishDrawingFrame"); m_currentFramebufferLock.reset(); m_skCurrentCanvas = 0; m_skRootCanvas.reset(); @@ -163,6 +166,7 @@ bool SoftwareRenderer::isSoftwareResource(ResourceProvider::ResourceId id) const void SoftwareRenderer::drawQuad(DrawingFrame& frame, const DrawQuad* quad) { + TRACE_EVENT0("cc", "SoftwareRenderer::drawQuad"); WebTransformationMatrix quadRectMatrix; quadRectTransform(&quadRectMatrix, quad->quadTransform(), quad->quadRect()); WebTransformationMatrix contentsDeviceTransform = (frame.windowMatrix * frame.projectionMatrix * quadRectMatrix).to2dTransform(); @@ -345,6 +349,7 @@ bool SoftwareRenderer::swapBuffers() void SoftwareRenderer::getFramebufferPixels(void *pixels, const gfx::Rect& rect) { + TRACE_EVENT0("cc", "SoftwareRenderer::getFramebufferPixels"); SkBitmap fullBitmap = m_outputDevice->lock(false)->getSkBitmap(); SkBitmap subsetBitmap; SkIRect invertRect = SkIRect::MakeXYWH(rect.x(), viewportSize().height() - rect.bottom(), rect.width(), rect.height()); |