Remove unused RenderPassDrawQuad fields

cc/quads/draw_quad_unittest.cc

 // Copyright 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cc/quads/draw_quad.h"
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/compiler_specific.h"
 #include "cc/base/math_util.h"
 #include "cc/output/filter_operations.h"
 #include "cc/quads/checkerboard_draw_quad.h"
 #include "cc/quads/debug_border_draw_quad.h"
 #include "cc/quads/io_surface_draw_quad.h"
+#include "cc/quads/largest_draw_quad.h"
 #include "cc/quads/picture_draw_quad.h"
 #include "cc/quads/render_pass.h"
 #include "cc/quads/render_pass_draw_quad.h"
 #include "cc/quads/solid_color_draw_quad.h"
 #include "cc/quads/stream_video_draw_quad.h"
 #include "cc/quads/surface_draw_quad.h"
 #include "cc/quads/texture_draw_quad.h"
 #include "cc/quads/tile_draw_quad.h"
 #include "cc/quads/yuv_video_draw_quad.h"
 #include "cc/resources/picture_pile_impl.h"
@@ skipping 193 matching lines @@
                                quad_visible_rect,                \
                                needs_blending,                   \
                                a,                                \
                                b,                                \
                                c,                                \
                                d,                                \
                                e);                               \
   }                                                              \
   SETUP_AND_COPY_QUAD_ALL(Type, quad_all);
 
-#define CREATE_QUAD_5_NEW_RP(Type, a, b, c, d, e, copy_a)                 \
-  Type* quad_new = render_pass->CreateAndAppendDrawQuad<Type>();          \
-  { QUAD_DATA quad_new->SetNew(shared_state, quad_rect, a, b, c, d, e); } \
-  SETUP_AND_COPY_QUAD_NEW_RP(Type, quad_new, copy_a);
-
-#define CREATE_QUAD_5_ALL_RP(Type, a, b, c, d, e, copy_a)        \
-  Type* quad_all = render_pass->CreateAndAppendDrawQuad<Type>(); \
-  {                                                              \
-    QUAD_DATA quad_all->SetAll(shared_state,                     \
-                               quad_rect,                        \
-                               quad_opaque_rect,                 \
-                               quad_visible_rect,                \
-                               needs_blending,                   \
-                               a,                                \
-                               b,                                \
-                               c,                                \
-                               d,                                \
-                               e);                               \
-  }                                                              \
-  SETUP_AND_COPY_QUAD_ALL_RP(Type, quad_all, copy_a);
-
 #define CREATE_QUAD_6_NEW(Type, a, b, c, d, e, f)                            \
   Type* quad_new = render_pass->CreateAndAppendDrawQuad<Type>();             \
   { QUAD_DATA quad_new->SetNew(shared_state, quad_rect, a, b, c, d, e, f); } \
   SETUP_AND_COPY_QUAD_NEW(Type, quad_new);
 
 #define CREATE_QUAD_6_ALL(Type, a, b, c, d, e, f)                \
   Type* quad_all = render_pass->CreateAndAppendDrawQuad<Type>(); \
   {                                                              \
     QUAD_DATA quad_all->SetAll(shared_state,                     \
                                quad_rect,                        \
@@ skipping 27 matching lines @@
                                a,                                \
                                b,                                \
                                c,                                \
                                d,                                \
                                e,                                \
                                f,                                \
                                g);                               \
   }                                                              \
   SETUP_AND_COPY_QUAD_ALL(Type, quad_all);
 
-#define CREATE_QUAD_7_NEW_RP(Type, a, b, c, d, e, f, g, copy_a)               \
-  Type* quad_new = render_pass->CreateAndAppendDrawQuad<Type>();              \
-  {                                                                           \
-    QUAD_DATA quad_new->SetNew(shared_state, quad_rect, a, b, c, d, e, f, g); \
-  }                                                                           \
-  SETUP_AND_COPY_QUAD_NEW_RP(Type, quad_new, copy_a);
-
-#define CREATE_QUAD_7_ALL_RP(Type, a, b, c, d, e, f, g, copy_a)  \
-  Type* quad_all = render_pass->CreateAndAppendDrawQuad<Type>(); \
-  {                                                              \
-    QUAD_DATA quad_all->SetAll(shared_state,                     \
-                               quad_rect,                        \
-                               quad_opaque_rect,                 \
-                               quad_visible_rect,                \
-                               needs_blending,                   \
-                               a,                                \
-                               b,                                \
-                               c,                                \
-                               d,                                \
-                               e,                                \
-                               f,                                \
-                               g);                               \
-  }                                                              \
-  SETUP_AND_COPY_QUAD_ALL_RP(Type, quad_all, copy_a);
-
 #define CREATE_QUAD_8_NEW(Type, a, b, c, d, e, f, g, h)          \
   Type* quad_new = render_pass->CreateAndAppendDrawQuad<Type>(); \
   {                                                              \
     QUAD_DATA quad_new->SetNew(                                  \
         shared_state, quad_rect, a, b, c, d, e, f, g, h);        \
   }                                                              \
   SETUP_AND_COPY_QUAD_NEW(Type, quad_new);
 
 #define CREATE_QUAD_8_ALL(Type, a, b, c, d, e, f, g, h)          \
   Type* quad_all = render_pass->CreateAndAppendDrawQuad<Type>(); \
   {                                                              \
     QUAD_DATA quad_all->SetAll(shared_state,                     \
                                quad_rect,                        \
                                quad_opaque_rect,                 \
                                quad_visible_rect,                \
                                needs_blending,                   \
                                a,                                \
                                b,                                \
                                c,                                \
                                d,                                \
                                e,                                \
                                f,                                \
                                g,                                \
                                h);                               \
   }                                                              \
   SETUP_AND_COPY_QUAD_ALL(Type, quad_all);
 
-#define CREATE_QUAD_8_ALL_RP(Type, a, b, c, d, e, f, g, h, copy_a) \
-  Type* quad_all = render_pass->CreateAndAppendDrawQuad<Type>();   \
-  {                                                                \
-    QUAD_DATA quad_all->SetAll(shared_state,                       \
-                               quad_rect,                          \
-                               quad_opaque_rect,                   \
-                               quad_visible_rect,                  \
-                               needs_blending,                     \
-                               a,                                  \
-                               b,                                  \
-                               c,                                  \
-                               d,                                  \
-                               e,                                  \
-                               f,                                  \
-                               g,                                  \
-                               h);                                 \
-  }                                                                \
-  SETUP_AND_COPY_QUAD_ALL_RP(Type, quad_all, copy_a);
-
 #define CREATE_QUAD_9_NEW(Type, a, b, c, d, e, f, g, h, i)       \
   Type* quad_new = render_pass->CreateAndAppendDrawQuad<Type>(); \
   {                                                              \
     QUAD_DATA quad_new->SetNew(                                  \
         shared_state, quad_rect, a, b, c, d, e, f, g, h, i);     \
   }                                                              \
   SETUP_AND_COPY_QUAD_NEW(Type, quad_new);
 
-#define CREATE_QUAD_9_NEW_RP(Type, a, b, c, d, e, f, g, h, i, copy_a) \
-  Type* quad_new = render_pass->CreateAndAppendDrawQuad<Type>();      \
-  {                                                                   \
-    QUAD_DATA quad_new->SetNew(                                       \
-        shared_state, quad_rect, a, b, c, d, e, f, g, h, i);          \
-  }                                                                   \
-  SETUP_AND_COPY_QUAD_NEW_RP(Type, quad_new, copy_a);
-
 #define CREATE_QUAD_9_ALL(Type, a, b, c, d, e, f, g, h, i) \
   {                                                        \
     QUAD_DATA quad_all->SetAll(shared_state,               \
                                quad_rect,                  \
                                quad_opaque_rect,           \
                                quad_visible_rect,          \
                                needs_blending,             \
                                a,                          \
                                b,                          \
                                c,                          \
                                d,                          \
                                e,                          \
                                f,                          \
                                g,                          \
                                h,                          \
                                i);                         \
   }                                                        \
   SETUP_AND_COPY_QUAD_ALL(Type, quad_all);
 
+#define CREATE_QUAD_ALL_RP(Type, a, b, c, d, e, f, copy_a)       \
+  Type* quad_all = render_pass->CreateAndAppendDrawQuad<Type>(); \
+  {                                                              \
+    QUAD_DATA quad_all->SetAll(shared_state,                     \
+                               quad_rect,                        \
+                               quad_opaque_rect,                 \
+                               quad_visible_rect,                \
+                               needs_blending,                   \
+                               a,                                \
+                               b,                                \
+                               c,                                \
+                               d,                                \
+                               e,                                \
+                               f);                               \
+  }                                                              \
+  SETUP_AND_COPY_QUAD_ALL_RP(Type, quad_all, copy_a);
+
+#define CREATE_QUAD_NEW_RP(Type, a, b, c, d, e, f, g, copy_a)                 \
+  Type* quad_new = render_pass->CreateAndAppendDrawQuad<Type>();              \
+  {                                                                           \
+    QUAD_DATA quad_new->SetNew(shared_state, quad_rect, a, b, c, d, e, f, g); \
+  }                                                                           \
+  SETUP_AND_COPY_QUAD_NEW_RP(Type, quad_new, copy_a);
+
 TEST(DrawQuadTest, CopyCheckerboardDrawQuad) {
   gfx::Rect visible_rect(40, 50, 30, 20);
   SkColor color = 0xfabb0011;
   CREATE_SHARED_STATE();
 
   CREATE_QUAD_2_NEW(CheckerboardDrawQuad, visible_rect, color);
   EXPECT_EQ(DrawQuad::CHECKERBOARD, copy_quad->material);
   EXPECT_RECT_EQ(visible_rect, copy_quad->visible_rect);
   EXPECT_EQ(color, copy_quad->color);
 
@@ skipping 44 matching lines @@
   CREATE_QUAD_3_ALL(IOSurfaceDrawQuad, size, resource_id, orientation);
   EXPECT_EQ(DrawQuad::IO_SURFACE_CONTENT, copy_quad->material);
   EXPECT_EQ(size, copy_quad->io_surface_size);
   EXPECT_EQ(resource_id, copy_quad->io_surface_resource_id);
   EXPECT_EQ(orientation, copy_quad->orientation);
 }
 
 TEST(DrawQuadTest, CopyRenderPassDrawQuad) {
   gfx::Rect visible_rect(40, 50, 30, 20);
   RenderPass::Id render_pass_id(22, 64);
-  bool is_replica = true;
   ResourceProvider::ResourceId mask_resource_id = 78;
-  gfx::Rect contents_changed_since_last_frame(42, 11, 74, 24);
   gfx::RectF mask_u_v_rect(-45.f, -21.f, 33.f, 19.f);
   FilterOperations filters;
   filters.Append(FilterOperation::CreateBlurFilter(1.f));
   gfx::Vector2dF filters_scale;
   FilterOperations background_filters;
   background_filters.Append(
       FilterOperation::CreateGrayscaleFilter(1.f));
 
   RenderPass::Id copied_render_pass_id(235, 11);
   CREATE_SHARED_STATE();
 
-  CREATE_QUAD_9_NEW_RP(RenderPassDrawQuad,
-                       visible_rect,
-                       render_pass_id,
-                       is_replica,
-                       mask_resource_id,
-                       contents_changed_since_last_frame,
-                       mask_u_v_rect,
-                       filters,
-                       filters_scale,
-                       background_filters,
-                       copied_render_pass_id);
+  CREATE_QUAD_NEW_RP(RenderPassDrawQuad,
+                     visible_rect,
+                     render_pass_id,
+                     mask_resource_id,
+                     mask_u_v_rect,
+                     filters,
+                     filters_scale,
+                     background_filters,
+                     copied_render_pass_id);
   EXPECT_EQ(DrawQuad::RENDER_PASS, copy_quad->material);
   EXPECT_RECT_EQ(visible_rect, copy_quad->visible_rect);
   EXPECT_EQ(copied_render_pass_id, copy_quad->render_pass_id);
-  EXPECT_EQ(is_replica, copy_quad->is_replica);
   EXPECT_EQ(mask_resource_id, copy_quad->mask_resource_id);
-  EXPECT_RECT_EQ(contents_changed_since_last_frame,
-                 copy_quad->contents_changed_since_last_frame);
   EXPECT_EQ(mask_u_v_rect.ToString(), copy_quad->mask_uv_rect.ToString());
   EXPECT_EQ(filters, copy_quad->filters);
+  EXPECT_EQ(filters_scale, copy_quad->filters_scale);
   EXPECT_EQ(background_filters, copy_quad->background_filters);
 
-  CREATE_QUAD_8_ALL_RP(RenderPassDrawQuad,
-                       render_pass_id,
-                       is_replica,
-                       mask_resource_id,
-                       contents_changed_since_last_frame,
-                       mask_u_v_rect,
-                       filters,
-                       filters_scale,
-                       background_filters,
-                       copied_render_pass_id);
+  CREATE_QUAD_ALL_RP(RenderPassDrawQuad,
+                     render_pass_id,
+                     mask_resource_id,
+                     mask_u_v_rect,
+                     filters,
+                     filters_scale,
+                     background_filters,
+                     copied_render_pass_id);
   EXPECT_EQ(DrawQuad::RENDER_PASS, copy_quad->material);
   EXPECT_EQ(copied_render_pass_id, copy_quad->render_pass_id);
-  EXPECT_EQ(is_replica, copy_quad->is_replica);
   EXPECT_EQ(mask_resource_id, copy_quad->mask_resource_id);
-  EXPECT_RECT_EQ(contents_changed_since_last_frame,
-                 copy_quad->contents_changed_since_last_frame);
   EXPECT_EQ(mask_u_v_rect.ToString(), copy_quad->mask_uv_rect.ToString());
   EXPECT_EQ(filters, copy_quad->filters);
+  EXPECT_EQ(filters_scale, copy_quad->filters_scale);
   EXPECT_EQ(background_filters, copy_quad->background_filters);
 }
 
 TEST(DrawQuadTest, CopySolidColorDrawQuad) {
   gfx::Rect visible_rect(40, 50, 30, 20);
   SkColor color = 0x49494949;
   bool force_anti_aliasing_off = false;
   CREATE_SHARED_STATE();
 
   CREATE_QUAD_3_NEW(
@@ skipping 275 matching lines @@
                     resource_id,
                     orientation);
   EXPECT_EQ(resource_id, quad_new->io_surface_resource_id);
   EXPECT_EQ(1, IterateAndCount(quad_new));
   EXPECT_EQ(resource_id + 1, quad_new->io_surface_resource_id);
 }
 
 TEST_F(DrawQuadIteratorTest, RenderPassDrawQuad) {
   gfx::Rect visible_rect(40, 50, 30, 20);
   RenderPass::Id render_pass_id(22, 64);
-  bool is_replica = true;
   ResourceProvider::ResourceId mask_resource_id = 78;
-  gfx::Rect contents_changed_since_last_frame(42, 11, 74, 24);
   gfx::RectF mask_u_v_rect(-45.f, -21.f, 33.f, 19.f);
   FilterOperations filters;
   filters.Append(FilterOperation::CreateBlurFilter(1.f));
+  gfx::Vector2dF filters_scale(2.f, 3.f);
   FilterOperations background_filters;
   background_filters.Append(
       FilterOperation::CreateGrayscaleFilter(1.f));
 
   RenderPass::Id copied_render_pass_id(235, 11);
 
   CREATE_SHARED_STATE();
-  CREATE_QUAD_9_NEW_RP(RenderPassDrawQuad,
-                       visible_rect,
-                       render_pass_id,
-                       is_replica,
-                       mask_resource_id,
-                       contents_changed_since_last_frame,
-                       mask_u_v_rect,
-                       filters,
-                       gfx::Vector2dF(),
-                       background_filters,
-                       copied_render_pass_id);
+  CREATE_QUAD_NEW_RP(RenderPassDrawQuad,
+                     visible_rect,
+                     render_pass_id,
+                     mask_resource_id,
+                     mask_u_v_rect,
+                     filters,
+                     filters_scale,
+                     background_filters,
+                     copied_render_pass_id);
   EXPECT_EQ(mask_resource_id, quad_new->mask_resource_id);
   EXPECT_EQ(1, IterateAndCount(quad_new));
   EXPECT_EQ(mask_resource_id + 1, quad_new->mask_resource_id);
   quad_new->mask_resource_id = 0;
   EXPECT_EQ(0, IterateAndCount(quad_new));
   EXPECT_EQ(0u, quad_new->mask_resource_id);
 }
 
 TEST_F(DrawQuadIteratorTest, SolidColorDrawQuad) {
   gfx::Rect visible_rect(40, 50, 30, 20);
@@ skipping 126 matching lines @@
                     visible_rect,
                     tex_coord_rect,
                     texture_size,
                     texture_format,
                     content_rect,
                     contents_scale,
                     picture_pile);
   EXPECT_EQ(0, IterateAndCount(quad_new));
 }
 
+TEST(DrawQuadTest, LargestQuadType) {
+  size_t largest = 0;
+
+  for (int i = 0; i <= DrawQuad::MATERIAL_LAST; ++i) {
+    switch (static_cast<DrawQuad::Material>(i)) {
+      case DrawQuad::CHECKERBOARD:
+        largest = std::max(largest, sizeof(CheckerboardDrawQuad));
+        break;
+      case DrawQuad::DEBUG_BORDER:
+        largest = std::max(largest, sizeof(DebugBorderDrawQuad));
+        break;
+      case DrawQuad::IO_SURFACE_CONTENT:
+        largest = std::max(largest, sizeof(IOSurfaceDrawQuad));
+        break;
+      case DrawQuad::PICTURE_CONTENT:
+        largest = std::max(largest, sizeof(PictureDrawQuad));
+        break;
+      case DrawQuad::TEXTURE_CONTENT:
+        largest = std::max(largest, sizeof(TextureDrawQuad));
+        break;
+      case DrawQuad::RENDER_PASS:
+        largest = std::max(largest, sizeof(RenderPassDrawQuad));
+        break;
+      case DrawQuad::SOLID_COLOR:
+        largest = std::max(largest, sizeof(SolidColorDrawQuad));
+        break;
+      case DrawQuad::SURFACE_CONTENT:
+        largest = std::max(largest, sizeof(SurfaceDrawQuad));
+        break;
+      case DrawQuad::TILED_CONTENT:
+        largest = std::max(largest, sizeof(TileDrawQuad));
+        break;
+      case DrawQuad::STREAM_VIDEO_CONTENT:
+        largest = std::max(largest, sizeof(StreamVideoDrawQuad));
+        break;
+      case DrawQuad::YUV_VIDEO_CONTENT:
+        largest = std::max(largest, sizeof(YUVVideoDrawQuad));
+        break;
+      case DrawQuad::INVALID:
+        break;
+    }
+  }
+  EXPECT_EQ(sizeof(kLargestDrawQuad), largest);
+
+  if (!HasFailure())
+    return;
+
+  // On failure, output the size of all quads for debugging.
+  LOG(ERROR) << "largest " << largest;
+  LOG(ERROR) << "kLargestDrawQuad " << sizeof(kLargestDrawQuad);
+  for (int i = 0; i <= DrawQuad::MATERIAL_LAST; ++i) {
+    switch (static_cast<DrawQuad::Material>(i)) {
+      case DrawQuad::CHECKERBOARD:
+        LOG(ERROR) << "CheckerboardDrawQuad " << sizeof(CheckerboardDrawQuad);
+        break;
+      case DrawQuad::DEBUG_BORDER:
+        LOG(ERROR) << "DebugBorderDrawQuad " << sizeof(DebugBorderDrawQuad);
+        break;
+      case DrawQuad::IO_SURFACE_CONTENT:
+        LOG(ERROR) << "IOSurfaceDrawQuad " << sizeof(IOSurfaceDrawQuad);
+        break;
+      case DrawQuad::PICTURE_CONTENT:
+        LOG(ERROR) << "PictureDrawQuad " << sizeof(PictureDrawQuad);
+        break;
+      case DrawQuad::TEXTURE_CONTENT:
+        LOG(ERROR) << "TextureDrawQuad " << sizeof(TextureDrawQuad);
+        break;
+      case DrawQuad::RENDER_PASS:
+        LOG(ERROR) << "RenderPassDrawQuad " << sizeof(RenderPassDrawQuad);
+        break;
+      case DrawQuad::SOLID_COLOR:
+        LOG(ERROR) << "SolidColorDrawQuad " << sizeof(SolidColorDrawQuad);
+        break;
+      case DrawQuad::SURFACE_CONTENT:
+        LOG(ERROR) << "SurfaceDrawQuad " << sizeof(SurfaceDrawQuad);
+        break;
+      case DrawQuad::TILED_CONTENT:
+        LOG(ERROR) << "TileDrawQuad " << sizeof(TileDrawQuad);
+        break;
+      case DrawQuad::STREAM_VIDEO_CONTENT:
+        LOG(ERROR) << "StreamVideoDrawQuad " << sizeof(StreamVideoDrawQuad);
+        break;
+      case DrawQuad::YUV_VIDEO_CONTENT:
+        LOG(ERROR) << "YUVVideoDrawQuad " << sizeof(YUVVideoDrawQuad);
+        break;
+      case DrawQuad::INVALID:
+        break;
+    }
+  }
+}
+
 }  // namespace
 }  // namespace cc