diff options
| author | clholgat@chromium.org <clholgat@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-03-26 22:47:24 +0000 |
|---|---|---|
| committer | clholgat@chromium.org <clholgat@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2013-03-26 22:47:24 +0000 |
| commit | 1ab91054908884d72b418b24e533dc02fc3dc46e (patch) | |
| tree | f53fb0078a105ada06bb9a2eaaa3ebccdacfe87c /cc/test/render_pass_test_utils.cc | |
| parent | 833c1dab9e02316e31804e3049169b7ceb5c6495 (diff) | |
| download | chromium_src-1ab91054908884d72b418b24e533dc02fc3dc46e.zip chromium_src-1ab91054908884d72b418b24e533dc02fc3dc46e.tar.gz chromium_src-1ab91054908884d72b418b24e533dc02fc3dc46e.tar.bz2 | |
Optimize SkColorFilters when drawing RenderPassQuads
Pull the color transformation matrix from the SkImageFilter if possible
and apply with a shader. Handles all permutations of shaders.
BUG=168719
Review URL: https://chromiumcodereview.appspot.com/12803003
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@190786 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'cc/test/render_pass_test_utils.cc')
| -rw-r--r-- | cc/test/render_pass_test_utils.cc | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/cc/test/render_pass_test_utils.cc b/cc/test/render_pass_test_utils.cc index 94d0f64..24cb778 100644 --- a/cc/test/render_pass_test_utils.cc +++ b/cc/test/render_pass_test_utils.cc @@ -9,6 +9,7 @@ #include "cc/quads/render_pass_draw_quad.h" #include "cc/quads/shared_quad_state.h" #include "cc/quads/solid_color_draw_quad.h" +#include "cc/resources/resource_provider.h" #include "cc/test/mock_quad_culler.h" #include "cc/test/render_pass_test_common.h" #include "ui/gfx/rect.h" @@ -73,4 +74,25 @@ void AddRenderPassQuad(TestRenderPass* to_pass, quad_sink.Append(quad.PassAs<DrawQuad>(), &data); } +void AddRenderPassQuad(TestRenderPass* to_pass, + TestRenderPass* contributing_pass, + ResourceProvider::ResourceId mask_resource_id, + skia::RefPtr<SkImageFilter> filter, + gfx::Transform transform) { + MockQuadCuller quad_sink(&to_pass->quad_list, + &to_pass->shared_quad_state_list); + AppendQuadsData data(to_pass->id); + gfx::Rect output_rect = contributing_pass->output_rect; + SharedQuadState* shared_state = + quad_sink.UseSharedQuadState(SharedQuadState::Create()); + shared_state->SetAll( + transform, output_rect.size(), output_rect, output_rect, false, 1); + scoped_ptr<RenderPassDrawQuad> quad = RenderPassDrawQuad::Create(); + quad->SetNew(shared_state, output_rect, contributing_pass->id, false, + mask_resource_id, output_rect, gfx::RectF(), + WebKit::WebFilterOperations(), + filter, WebKit::WebFilterOperations()); + quad_sink.Append(quad.PassAs<DrawQuad>(), &data); +} + } // namespace cc |