Remove MemoryCoordinator from GpuProcessHost

Bug: 888904
Change-Id: I230b9f4370594029d9ae7ecf222e0b04074d7e35
Reviewed-on: https://chromium-review.googlesource.com/c/1285989Reviewed-by: Antoine Labour <piman@chromium.org>
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Commit-Queue: Takashi Sakamoto <tasak@google.com>
Cr-Commit-Position: refs/heads/master@{#601484}

content/browser/gpu/gpu_process_host.cc

@@ -43,11 +43,9 @@
 #include "content/browser/gpu/gpu_main_thread_factory.h"
 #include "content/browser/gpu/gpu_memory_buffer_manager_singleton.h"
 #include "content/browser/gpu/shader_cache_factory.h"
-#include "content/browser/memory/memory_coordinator_impl.h"
 #include "content/browser/service_manager/service_manager_context.h"
 #include "content/common/child_process_host_impl.h"
 #include "content/common/in_process_child_thread_params.h"
-#include "content/common/memory_coordinator.mojom.h"
 #include "content/common/service_manager/child_connection.h"
 #include "content/common/view_messages.h"
 #include "content/public/browser/browser_task_traits.h"
@@ -452,13 +450,6 @@ void BindDiscardableMemoryRequestOnUI(
           BrowserMainLoop::GetInstance()->discardable_shared_memory_manager()));
 }
 
-void CreateMemoryCoordinatorHandleForGpuProcess(
-    int gpu_process_id,
-    mojom::MemoryCoordinatorHandleRequest request) {
-  MemoryCoordinatorImpl::GetInstance()->CreateHandle(gpu_process_id,
-                                                     std::move(request));
-}
-
 }  // anonymous namespace
 
 class GpuProcessHost::ConnectionFilterImpl : public ConnectionFilter {
@@ -473,11 +464,6 @@ class GpuProcessHost::ConnectionFilterImpl : public ConnectionFilter {
         base::Bind(&BindJavaInterface<media::mojom::AndroidOverlayProvider>),
         task_runner);
 #endif
-
-    registry_.AddInterface(
-        base::BindRepeating(&CreateMemoryCoordinatorHandleForGpuProcess,
-                            gpu_process_id),
-        task_runner);
   }
 
  private: