Use real colorspace for DirectComposition overlays.

ui/gl/dc_renderer_layer_params.cc

 // Copyright 2017 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 "ui/gl/dc_renderer_layer_params.h"
 
 #include "ui/gl/gl_image.h"
 
 namespace ui {
 
 DCRendererLayerParams::DCRendererLayerParams(
     bool is_clipped,
     const gfx::Rect clip_rect,
     int z_order,
     const gfx::Transform& transform,
     std::vector<scoped_refptr<gl::GLImage>> image,
     const gfx::RectF& contents_rect,
     const gfx::Rect& rect,
     unsigned background_color,
     unsigned edge_aa_mask,
     float opacity,
-    unsigned filter)
+    unsigned filter,
+    const gfx::ColorSpace& color_space)
     : is_clipped(is_clipped),
       clip_rect(clip_rect),
       z_order(z_order),
       transform(transform),
       image(image),
       contents_rect(contents_rect),
       rect(rect),
       background_color(background_color),
       edge_aa_mask(edge_aa_mask),
       opacity(opacity),
-      filter(filter) {}
+      filter(filter),
+      color_space(color_space) {}
 
 DCRendererLayerParams::DCRendererLayerParams(
     const DCRendererLayerParams& other) = default;
 DCRendererLayerParams::~DCRendererLayerParams() = default;
 
 }  // namespace ui