cc: Apply occlusion before creating quads in TextureLayerImpl.

cc: Apply occlusion before creating quads in TextureLayerImpl.

This makes the AppendQuads method query occlusion directly and subtract
it from the quads it would create before they are created, skipping
quads that are completely occluded and avoiding a malloc/free for them.

R=enne@chromium.org, enne
BUG=344962
Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=258146

[enne (OOO), 2014-03-19 18:01:19]

lgtm

https://codereview.chromium.org/201153021/diff/20001/cc/layers/io_surface_lay...
File cc/layers/io_surface_layer_impl_unittest.cc (right):

https://codereview.chromium.org/201153021/diff/20001/cc/layers/io_surface_lay...
cc/layers/io_surface_layer_impl_unittest.cc:50:
impl.AppendQuadsWithOcclusion(io_surface_layer_impl, occluded);
This is a nice cleanup.  :)

[danakj, 2014-03-19 18:33:44]

The CQ bit was checked by danakj@chromium.org

[commit-bot: I haz the power, 2014-03-19 18:33:50]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/danakj@chromium.org/201153021/20001

[danakj, 2014-03-19 18:34:37]

The CQ bit was unchecked by danakj@chromium.org

[danakj, 2014-03-19 18:35:17]

The CQ bit was checked by danakj@chromium.org

[commit-bot: I haz the power, 2014-03-19 18:46:55]

Failed to trigger a try job on win_x64_rel
HTTP Error 400: Bad Request

[commit-bot: I haz the power, 2014-03-19 18:46:59]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/danakj@chromium.org/201153021/40001

[commit-bot: I haz the power, 2014-03-19 23:25:41]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-03-19 23:25:41]

Retried try job too often on win_rel for step(s) browser_tests,
browser_tests_swarm
http://build.chromium.org/p/tryserver.chromium/buildstatus?builder=win_rel&nu...

[danakj, 2014-03-19 23:27:36]

The CQ bit was checked by danakj@chromium.org

[commit-bot: I haz the power, 2014-03-19 23:28:32]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/danakj@chromium.org/201153021/40001

[commit-bot: I haz the power, 2014-03-19 23:28:54]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-03-19 23:28:54]

Failed to apply patch for cc/cc_tests.gyp:
While running patch -p1 --forward --force --no-backup-if-mismatch;
  patching file cc/cc_tests.gyp
  Hunk #1 FAILED at 44.
  1 out of 1 hunk FAILED -- saving rejects to file cc/cc_tests.gyp.rej

Patch:       cc/cc_tests.gyp
Index: cc/cc_tests.gyp
diff --git a/cc/cc_tests.gyp b/cc/cc_tests.gyp
index
afa8658d66545f1980eb0bfdb18b41149f40b922..f4b84bab7ced67d7f5e57fc39875ac80dfc54c5b
100644
--- a/cc/cc_tests.gyp
+++ b/cc/cc_tests.gyp
@@ -44,6 +44,7 @@
       'layers/scrollbar_layer_unittest.cc',
       'layers/solid_color_layer_impl_unittest.cc',
       'layers/texture_layer_unittest.cc',
+      'layers/texture_layer_impl_unittest.cc',
       'layers/tiled_layer_impl_unittest.cc',
       'layers/tiled_layer_unittest.cc',
       'layers/ui_resource_layer_impl_unittest.cc',

[danakj, 2014-03-19 23:29:06]

Committed patchset #3 manually as r258146 (presubmit successful).