cc: Remove IOSurfaceDrawQuad

cc/output/overlay_candidate.cc

 // Copyright 2014 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/output/overlay_candidate.h"
 
 #include <algorithm>
 #include <limits>
 #include "base/logging.h"
 #include "cc/base/math_util.h"
-#include "cc/quads/io_surface_draw_quad.h"
 #include "cc/quads/solid_color_draw_quad.h"
 #include "cc/quads/stream_video_draw_quad.h"
 #include "cc/quads/texture_draw_quad.h"
 #include "cc/quads/tile_draw_quad.h"
 #include "cc/resources/resource_provider.h"
 #include "ui/gfx/geometry/rect_conversions.h"
 #include "ui/gfx/geometry/vector3d_f.h"
 
 namespace cc {
 
@@ skipping 179 matching lines @@
   candidate->is_clipped = quad->shared_quad_state->is_clipped;
 
   switch (quad->material) {
     case DrawQuad::TEXTURE_CONTENT:
       return FromTextureQuad(resource_provider,
                              TextureDrawQuad::MaterialCast(quad), candidate);
     case DrawQuad::STREAM_VIDEO_CONTENT:
       return FromStreamVideoQuad(resource_provider,
                                  StreamVideoDrawQuad::MaterialCast(quad),
                                  candidate);
-    case DrawQuad::IO_SURFACE_CONTENT:
-      return FromIOSurfaceQuad(
-          resource_provider, IOSurfaceDrawQuad::MaterialCast(quad), candidate);
     default:
       break;
   }
 
   return false;
 }
 
 // static
 bool OverlayCandidate::IsInvisibleQuad(const DrawQuad* quad) {
   if (quad->material == DrawQuad::SOLID_COLOR) {
@@ skipping 81 matching lines @@
     // normally and it will be correct.
     candidate->uv_rect = gfx::RectF(uv0.x(), uv1.y(), delta.x(), -delta.y());
   } else {
     candidate->transform = ComposeTransforms(
         gfx::OVERLAY_TRANSFORM_FLIP_VERTICAL, candidate->transform);
     candidate->uv_rect = gfx::RectF(uv0.x(), uv0.y(), delta.x(), delta.y());
   }
   return true;
 }
 
-// static
-bool OverlayCandidate::FromIOSurfaceQuad(ResourceProvider* resource_provider,
-                                         const IOSurfaceDrawQuad* quad,
-                                         OverlayCandidate* candidate) {
-  if (!resource_provider->IsOverlayCandidate(quad->io_surface_resource_id()))
-    return false;
-  gfx::OverlayTransform overlay_transform = GetOverlayTransform(
-      quad->shared_quad_state->quad_to_target_transform, false);
-  if (overlay_transform != gfx::OVERLAY_TRANSFORM_NONE)
-    return false;
-  candidate->resource_id = quad->io_surface_resource_id();
-  candidate->resource_size_in_pixels = quad->io_surface_size;
-  candidate->transform = overlay_transform;
-  candidate->uv_rect = gfx::RectF(1.f, 1.f);
-  return true;
-}
-
 }  // namespace cc