Re-land: cc: Use worker context for one-copy tile initialization.

cc/surfaces/display.cc

Index: cc/surfaces/display.cc
diff --git a/cc/surfaces/display.cc b/cc/surfaces/display.cc
index 2b6e132f9c72ab2307c340506e48f456eade4444..ad5b92f022f5f0981939449911ecaf3f9aca4358 100644
--- a/cc/surfaces/display.cc
+++ b/cc/surfaces/display.cc
@@ -101,13 +101,10 @@ void Display::InitializeRenderer() {
   if (resource_provider_)
     return;
 
-  // Display does not use GpuMemoryBuffers, so persistent map is not relevant.
-  bool use_persistent_map_for_gpu_memory_buffers = false;
   scoped_ptr<ResourceProvider> resource_provider = ResourceProvider::Create(
       output_surface_.get(), bitmap_manager_, gpu_memory_buffer_manager_,
       nullptr, settings_.highp_threshold_min, settings_.use_rgba_4444_textures,
-      settings_.texture_id_allocation_chunk_size,
-      use_persistent_map_for_gpu_memory_buffers);
+      settings_.texture_id_allocation_chunk_size);
   if (!resource_provider)
     return;