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| author | reveman@chromium.org <reveman@chromium.org> | 2014-02-11 01:56:37 +0000 |
|---|---|---|
| committer | Jocelyn Turcotte <jocelyn.turcotte@digia.com> | 2014-06-13 17:09:37 +0200 |
| commit | 66ec79d38fe3a0958ace8c131df64c1c9e0dc3ec (patch) | |
| tree | ba8a6eb0ecef688ec0d2c99db4e38c77d7f0ad30 /chromium/cc/trees/layer_tree_host_impl_unittest.cc | |
| parent | a95f019bf395b7fbd21299652d4aaf2f4d233dec (diff) | |
| download | qtwebengine-chromium-33.0.1750.149-based.tar.gz | |
[Backport] cc: Prevent usage of rasterize on-demand with delegating renderer.33.0.1750.149-based
PictureDrawQuads are not yet supported by the delegating renderer.
Generating this type of quads for on-demand raster of tiles cause
invalid IPC to be sent to the parent compositor and the renderer
to be killed.
This makes us activate with low-res or checkerboard tiles until
PictureDrawQuads are properly supported by the delegating renderer.
BUG=340695
TEST=cc_unittests --gtest_filter=*RasterizeOnDemand*
Review URL: https://codereview.chromium.org/157743007
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@250273 0039d316-1c4b-4281-b951-d872f2087c98
Conflicts:
cc/resources/tile_manager.cc
Change-Id: I9a08cc770d97d297c71dec88f3fdb878208d21ac
Reviewed-by: Andras Becsi <andras.becsi@digia.com>
Diffstat (limited to 'chromium/cc/trees/layer_tree_host_impl_unittest.cc')
| -rw-r--r-- | chromium/cc/trees/layer_tree_host_impl_unittest.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/chromium/cc/trees/layer_tree_host_impl_unittest.cc b/chromium/cc/trees/layer_tree_host_impl_unittest.cc index 4630adc555d..cf45bfda479 100644 --- a/chromium/cc/trees/layer_tree_host_impl_unittest.cc +++ b/chromium/cc/trees/layer_tree_host_impl_unittest.cc @@ -4032,6 +4032,14 @@ TEST_F(LayerTreeHostImplTestWithDelegatingRenderer, FrameIncludesDamageRect) { DrawFrameAndTestDamage(no_damage); } +// TODO(reveman): Remove this test and the ability to prevent on demand raster +// when delegating renderer supports PictureDrawQuads. crbug.com/342121 +TEST_F(LayerTreeHostImplTestWithDelegatingRenderer, PreventRasterizeOnDemand) { + LayerTreeSettings settings; + CreateHostImpl(settings, CreateOutputSurface()); + EXPECT_FALSE(host_impl_->GetRendererCapabilities().allow_rasterize_on_demand); +} + class FakeMaskLayerImpl : public LayerImpl { public: static scoped_ptr<FakeMaskLayerImpl> Create(LayerTreeImpl* tree_impl, |