Switch cc to std::unordered_*.

cc/output/software_renderer.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/output/software_renderer.h"
 
 #include "base/trace_event/trace_event.h"
 #include "cc/base/math_util.h"
 #include "cc/output/compositor_frame.h"
 #include "cc/output/compositor_frame_ack.h"
@@ skipping 450 matching lines @@
   current_paint_.setFilterQuality(
       quad->nearest_neighbor ? kNone_SkFilterQuality : kLow_SkFilterQuality);
   current_canvas_->drawBitmapRect(*lock.sk_bitmap(), uv_rect,
                                   gfx::RectFToSkRect(visible_quad_vertex_rect),
                                   &current_paint_);
 }
 
 void SoftwareRenderer::DrawRenderPassQuad(const DrawingFrame* frame,
                                           const RenderPassDrawQuad* quad) {
   ScopedResource* content_texture =
-      render_pass_textures_.get(quad->render_pass_id);
+      render_pass_textures_[quad->render_pass_id].get();
   DCHECK(content_texture);
   DCHECK(content_texture->id());
   DCHECK(IsSoftwareResource(content_texture->id()));
 
   ResourceProvider::ScopedReadLockSoftware lock(resource_provider_,
                                                 content_texture->id());
   if (!lock.valid())
     return;
 
   SkRect dest_rect = gfx::RectFToSkRect(QuadVertexRect());
@@ skipping 233 matching lines @@
       ApplyImageFilter(filter.get(), quad, &backdrop_bitmap);
 
   if (!filter_backdrop_image)
     return nullptr;
 
   return skia::AdoptRef(filter_backdrop_image->newShader(
       content_tile_mode, content_tile_mode, &filter_backdrop_transform));
 }
 
 }  // namespace cc