Remove SurfaceFactory::Create and SurfaceFactory::Destroy

android_webview/browser/hardware_renderer.cc

Index: android_webview/browser/hardware_renderer.cc
diff --git a/android_webview/browser/hardware_renderer.cc b/android_webview/browser/hardware_renderer.cc
index 45bf988495cec0de18e0505211c3ee54029c146d..340772473eca297d6dde3521eecff4cfdcd8a33b 100644
--- a/android_webview/browser/hardware_renderer.cc
+++ b/android_webview/browser/hardware_renderer.cc
@@ -168,7 +168,6 @@ void HardwareRenderer::DrawGL(AwDrawGLInfo* draw_info) {
 void HardwareRenderer::AllocateSurface() {
   DCHECK(!child_id_.is_valid());
   child_id_ = surface_id_allocator_->GenerateId();
-  surface_factory_->Create(child_id_);
   surfaces_->AddChildId(cc::SurfaceId(frame_sink_id_, child_id_));
 }
 
@@ -180,7 +179,6 @@ void HardwareRenderer::DestroySurface() {
                                           cc::SurfaceFactory::DrawCallback());
 
   surfaces_->RemoveChildId(cc::SurfaceId(frame_sink_id_, child_id_));
-  surface_factory_->Destroy(child_id_);
   child_id_ = cc::LocalFrameId();
 }