Remove base::SharedMemory::ShareToProcess.

content/browser/android/synchronous_compositor_host.cc

Index: content/browser/android/synchronous_compositor_host.cc
diff --git a/content/browser/android/synchronous_compositor_host.cc b/content/browser/android/synchronous_compositor_host.cc
index f1b18890135511b113d9f261c0f66794b13ac070..257a3a52a6b31f50dc6e6d75606350cfe3232c17 100644
--- a/content/browser/android/synchronous_compositor_host.cc
+++ b/content/browser/android/synchronous_compositor_host.cc
@@ -289,12 +289,9 @@ void SynchronousCompositorHost::SetSoftwareDrawSharedMemoryIfNeeded(
 
   SyncCompositorSetSharedMemoryParams set_shm_params;
   set_shm_params.buffer_size = buffer_size;
-  base::ProcessHandle renderer_process_handle =
-      rwhva_->GetRenderWidgetHost()->GetProcess()->GetHandle();
-  if (!software_draw_shm->shm.ShareToProcess(renderer_process_handle,
-                                             &set_shm_params.shm_handle)) {
+  set_shm_params.shm_handle = software_draw_shm->shm.handle().Duplicate();
+  if (!set_shm_params.shm_handle.IsValid())
     return;
-  }
 
   bool success = false;
   SyncCompositorCommonRendererParams common_renderer_params;