Improve GL shader YUV adjustment.

cc/quads/draw_quad_unittest.cc

Index: cc/quads/draw_quad_unittest.cc
diff --git a/cc/quads/draw_quad_unittest.cc b/cc/quads/draw_quad_unittest.cc
index 8045d8c00126e6df8ea860f0f342805c068c7dd6..1f858e454efcef004c2670790dce9ed5400e2689 100644
--- a/cc/quads/draw_quad_unittest.cc
+++ b/cc/quads/draw_quad_unittest.cc
@@ -351,6 +351,15 @@ void CompareDrawQuad(DrawQuad* quad,
   }                                                                          \
   SETUP_AND_COPY_QUAD_NEW(Type, quad_new);
 
+#define CREATE_QUAD_12_ALL(Type, a, b, c, d, e, f, g, h, i, j, k, l)          \
+  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, i, j, k, l);                       \
+  }                                                                           \
+  SETUP_AND_COPY_QUAD_ALL(Type, quad_all);
+
 #define CREATE_QUAD_13_NEW(Type, a, b, c, d, e, f, g, h, i, j, k, l, m)      \
   Type* quad_new = render_pass->CreateAndAppendDrawQuad<Type>();             \
   {                                                                          \
@@ -359,6 +368,14 @@ void CompareDrawQuad(DrawQuad* quad,
   }                                                                          \
   SETUP_AND_COPY_QUAD_NEW(Type, quad_new);
 
+#define CREATE_QUAD_14_NEW(Type, a, b, c, d, e, f, g, h, i, j, k, l, m, n)   \
+  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, j, k, l, m, n);                         \
+  }                                                                          \
+  SETUP_AND_COPY_QUAD_NEW(Type, quad_new);
+
 #define CREATE_QUAD_ALL_RP(Type, a, b, c, d, e, f, g, copy_a)    \
   Type* quad_all = render_pass->CreateAndAppendDrawQuad<Type>(); \
   {                                                              \
@@ -620,14 +637,15 @@ TEST(DrawQuadTest, CopyYUVVideoDrawQuad) {
   ResourceId a_plane_resource_id = 63;
   float resource_offset = 0.5f;
   float resource_multiplier = 2.001f;
+  int bits_per_channel = 5;
   YUVVideoDrawQuad::ColorSpace color_space = YUVVideoDrawQuad::JPEG;
   CREATE_SHARED_STATE();
 
-  CREATE_QUAD_13_NEW(YUVVideoDrawQuad, opaque_rect, visible_rect,
+  CREATE_QUAD_14_NEW(YUVVideoDrawQuad, opaque_rect, visible_rect,
                      ya_tex_coord_rect, uv_tex_coord_rect, ya_tex_size,
                      uv_tex_size, y_plane_resource_id, u_plane_resource_id,
                      v_plane_resource_id, a_plane_resource_id, color_space,
-                     resource_offset, resource_multiplier);
+                     resource_offset, resource_multiplier, bits_per_channel);
   EXPECT_EQ(DrawQuad::YUV_VIDEO_CONTENT, copy_quad->material);
   EXPECT_EQ(opaque_rect, copy_quad->opaque_rect);
   EXPECT_EQ(visible_rect, copy_quad->visible_rect);
@@ -642,12 +660,13 @@ TEST(DrawQuadTest, CopyYUVVideoDrawQuad) {
   EXPECT_EQ(color_space, copy_quad->color_space);
   EXPECT_EQ(resource_offset, copy_quad->resource_offset);
   EXPECT_EQ(resource_multiplier, copy_quad->resource_multiplier);
+  EXPECT_EQ(bits_per_channel, copy_quad->bits_per_channel);
 
-  CREATE_QUAD_11_ALL(YUVVideoDrawQuad, ya_tex_coord_rect, uv_tex_coord_rect,
+  CREATE_QUAD_12_ALL(YUVVideoDrawQuad, ya_tex_coord_rect, uv_tex_coord_rect,
                      ya_tex_size, uv_tex_size, y_plane_resource_id,
                      u_plane_resource_id, v_plane_resource_id,
                      a_plane_resource_id, color_space, resource_offset,
-                     resource_multiplier);
+                     resource_multiplier, bits_per_channel);
   EXPECT_EQ(DrawQuad::YUV_VIDEO_CONTENT, copy_quad->material);
   EXPECT_EQ(ya_tex_coord_rect, copy_quad->ya_tex_coord_rect);
   EXPECT_EQ(uv_tex_coord_rect, copy_quad->uv_tex_coord_rect);
@@ -660,6 +679,7 @@ TEST(DrawQuadTest, CopyYUVVideoDrawQuad) {
   EXPECT_EQ(color_space, copy_quad->color_space);
   EXPECT_EQ(resource_offset, copy_quad->resource_offset);
   EXPECT_EQ(resource_multiplier, copy_quad->resource_multiplier);
+  EXPECT_EQ(bits_per_channel, copy_quad->bits_per_channel);
 }
 
 TEST(DrawQuadTest, CopyPictureDrawQuad) {
@@ -861,11 +881,11 @@ TEST_F(DrawQuadIteratorTest, YUVVideoDrawQuad) {
   YUVVideoDrawQuad::ColorSpace color_space = YUVVideoDrawQuad::JPEG;
 
   CREATE_SHARED_STATE();
-  CREATE_QUAD_13_NEW(YUVVideoDrawQuad, opaque_rect, visible_rect,
+  CREATE_QUAD_14_NEW(YUVVideoDrawQuad, opaque_rect, visible_rect,
                      ya_tex_coord_rect, uv_tex_coord_rect, ya_tex_size,
                      uv_tex_size, y_plane_resource_id, u_plane_resource_id,
                      v_plane_resource_id, a_plane_resource_id, color_space, 0.0,
-                     1.0);
+                     1.0, 5);
   EXPECT_EQ(DrawQuad::YUV_VIDEO_CONTENT, copy_quad->material);
   EXPECT_EQ(y_plane_resource_id, quad_new->y_plane_resource_id());
   EXPECT_EQ(u_plane_resource_id, quad_new->u_plane_resource_id());