cc/test/render_pass_test_utils.h

   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 #ifndef CC_TEST_RENDER_PASS_TEST_UTILS_H_
   6 #define CC_TEST_RENDER_PASS_TEST_UTILS_H_
   7
   8 #include "cc/base/scoped_ptr_vector.h"
   9 #include "cc/output/filter_operations.h"
  10 #include "cc/quads/render_pass.h"
  11 #include "cc/resources/resource_provider.h"
  12 #include "third_party/skia/include/core/SkColor.h"
  13
  14 namespace gfx {
  15 class Rect;
  16 class Transform;
  17 }
  18
  19 namespace cc {
  20
  21 class SolidColorDrawQuad;
  22 class TestRenderPass;
  23
  24 // Adds a new render pass with the provided properties to the given
  25 // render pass list.
  26 TestRenderPass* AddRenderPass(RenderPassList* pass_list,
  27                               RenderPassId id,
  28                               const gfx::Rect& output_rect,
  29                               const gfx::Transform& root_transform);
  30
  31 // Adds a solid quad to a given render pass.
  32 SolidColorDrawQuad* AddQuad(TestRenderPass* pass,
  33                             const gfx::Rect& rect,
  34                             SkColor color);
  35
  36 // Adds a solid quad to a given render pass and sets is_clipped=true.
  37 SolidColorDrawQuad* AddClippedQuad(TestRenderPass* pass,
  38                                    const gfx::Rect& rect,
  39                                    SkColor color);
  40
  41 // Adds a solid quad with a transform to a given render pass.
  42 SolidColorDrawQuad* AddTransformedQuad(TestRenderPass* pass,
  43                                        const gfx::Rect& rect,
  44                                        SkColor color,
  45                                        const gfx::Transform& transform);
  46
  47 // Adds a render pass quad to an existing render pass.
  48 void AddRenderPassQuad(TestRenderPass* to_pass,
  49                        TestRenderPass* contributing_pass);
  50
  51 // Adds a render pass quad with the given mask resource, filter, and transform.
  52 void AddRenderPassQuad(TestRenderPass* toPass,
  53                        TestRenderPass* contributing_pass,
  54                        ResourceProvider::ResourceId mask_resource_id,
  55                        const FilterOperations& filters,
  56                        gfx::Transform transform,
  57                        SkXfermode::Mode blend_mode);
  58
  59 }  // namespace cc
  60
  61 #endif  // CC_TEST_RENDER_PASS_TEST_UTILS_H_