Getting rid of DelegatedFrameData

cc/trees/layer_tree_host_unittest_context.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 <stddef.h>
 #include <stdint.h>
 
 #include "base/memory/ptr_util.h"
 #include "cc/layers/heads_up_display_layer.h"
 #include "cc/layers/layer_impl.h"
@@ skipping 862 matching lines @@
     child_resource_provider_ = FakeResourceProvider::Create(
         child_context_provider_.get(), shared_bitmap_manager_.get());
   }
 
   static void EmptyReleaseCallback(const gpu::SyncToken& sync_token,
                                    bool lost) {}
 
   void SetupTree() override {
     gpu::gles2::GLES2Interface* gl = child_context_provider_->ContextGL();
 
-    std::unique_ptr<DelegatedFrameData> frame_data(new DelegatedFrameData);
-
     std::unique_ptr<RenderPass> pass_for_quad = RenderPass::Create();
     pass_for_quad->SetNew(
         // AppendOneOfEveryQuadType() makes a RenderPass quad with this id.
         RenderPassId(2, 1), gfx::Rect(0, 0, 10, 10), gfx::Rect(0, 0, 10, 10),
         gfx::Transform());
 
     std::unique_ptr<RenderPass> pass = RenderPass::Create();
     pass->SetNew(RenderPassId(1, 1), gfx::Rect(0, 0, 10, 10),
                  gfx::Rect(0, 0, 10, 10), gfx::Transform());
     gpu::SyncToken mailbox_sync_token;
     AddOneOfEveryQuadType(pass.get(), child_resource_provider_.get(),
                           RenderPassId(2, 1), &mailbox_sync_token);
 
-    frame_data->render_pass_list.push_back(std::move(pass_for_quad));

[danakj, 2016/10/27 23:06:57]

these exist for DelegatedRendererLayer which doesn't exist anymore, woops. the
pass_for_quad and pass are not used anymore you can remove all of it

[Saman Sami, 2016/10/28 16:47:36]

Done.

-    frame_data->render_pass_list.push_back(std::move(pass));
-
     ResourceId resource = child_resource_provider_->CreateResource(
         gfx::Size(4, 4), ResourceProvider::TEXTURE_HINT_IMMUTABLE, RGBA_8888,
         gfx::ColorSpace());
     ResourceProvider::ScopedWriteLockGL lock(child_resource_provider_.get(),
                                              resource, false);
 
     gpu::Mailbox mailbox;
     gl->GenMailboxCHROMIUM(mailbox.name);
 
     const GLuint64 fence_sync = gl->InsertFenceSyncCHROMIUM();
@@ skipping 742 matching lines @@
 
   FakeContentLayerClient client_;
   int num_draws_ = 0;
 };
 
 MULTI_THREAD_TEST_F(
     LayerTreeHostContextTestLoseWorkerContextDuringPrepareTiles);
 
 }  // namespace
 }  // namespace cc