cc: Support anti-aliasing for solid color layers.

cc/texture_draw_quad.cc

Index: cc/texture_draw_quad.cc
diff --git a/cc/texture_draw_quad.cc b/cc/texture_draw_quad.cc
index adce50fb648676c5c6c4637da6b047e79e3e2092..ec9e5ab4b05cb9ab61c0a93eb5b2d7b2bb67848e 100644
--- a/cc/texture_draw_quad.cc
+++ b/cc/texture_draw_quad.cc
@@ -27,7 +27,7 @@ void TextureDrawQuad::SetNew(const SharedQuadState* shared_quad_state,
   bool needs_blending = vertex_opacity[0] != 1.0f || vertex_opacity[1] != 1.0f
       || vertex_opacity[2] != 1.0f || vertex_opacity[3] != 1.0f;
   DrawQuad::SetAll(shared_quad_state, DrawQuad::TEXTURE_CONTENT, rect,
-                   opaque_rect, visible_rect, needs_blending);
+                   opaque_rect, visible_rect, needs_blending, AntiAliasing());
   this->resource_id = resource_id;
   this->premultiplied_alpha = premultiplied_alpha;
   this->uv_rect = uv_rect;
@@ -45,7 +45,7 @@ void TextureDrawQuad::SetAll(const SharedQuadState* shared_quad_state,
                              const gfx::RectF& uv_rect,
                              const float vertex_opacity[4], bool flipped) {
   DrawQuad::SetAll(shared_quad_state, DrawQuad::TEXTURE_CONTENT, rect,
-                   opaque_rect, visible_rect, needs_blending);
+                   opaque_rect, visible_rect, needs_blending, AntiAliasing());
   this->resource_id = resource_id;
   this->premultiplied_alpha = premultiplied_alpha;
   this->uv_rect = uv_rect;