Fix (or tag) uses of explicit '64' instead of GL_MAILBOX_SIZE_CHROMIUM

cc/trees/layer_tree_host_unittest_delegated.cc

 // Copyright 2013 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/trees/layer_tree_host.h"
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/location.h"
@@ skipping 118 matching lines @@
 
     frame->render_pass_list.push_back(root_pass.Pass());
     return frame.Pass();
   }
 
   void AddTransferableResource(DelegatedFrameData* frame,
                                ResourceProvider::ResourceId resource_id) {
     TransferableResource resource;
     resource.id = resource_id;
     resource.mailbox_holder.texture_target = GL_TEXTURE_2D;
-    GLbyte arbitrary_mailbox[64] = {
-      1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0,
-      1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0,
-      1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0,
-      1, 2, 3, 4
-    };
+    GLbyte arbitrary_mailbox[GL_MAILBOX_SIZE_CHROMIUM] = {
+        1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 1, 2,
+        3, 4, 5, 6, 7, 8, 9, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 1, 2, 3, 4,
+        5, 6, 7, 8, 9, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 1, 2, 3, 4};
     resource.mailbox_holder.mailbox.SetName(arbitrary_mailbox);
     frame->resource_list.push_back(resource);
   }
 
   void AddTextureQuad(DelegatedFrameData* frame,
                       ResourceProvider::ResourceId resource_id) {
     scoped_ptr<SharedQuadState> sqs = SharedQuadState::Create();
     scoped_ptr<TextureDrawQuad> quad = TextureDrawQuad::Create();
     float vertex_opacity[4] = { 1.f, 1.f, 1.f, 1.f };
     quad->SetNew(sqs.get(),
@@ skipping 2180 matching lines @@
   }
 
   scoped_refptr<DelegatedRendererLayer> delegated_thief_;
 };
 
 SINGLE_AND_MULTI_THREAD_TEST_F(
     LayerTreeHostDelegatedTestRemoveAndChangeResources);
 
 }  // namespace
 }  // namespace cc