android: Browser compositor use_zero_copy upload

This fixes a DCHECK after
https://codereview.chromium.org/1149803002.
Trybots didn't catch this because android trybots do not
have DCHECKs turned on.

BUG=484934
TBR=sievers@chromium.org

Review URL: https://codereview.chromium.org/1147143003

Cr-Commit-Position: refs/heads/master@{#330880}

content/browser/renderer_host/compositor_impl_android.cc

@@ -412,6 +412,7 @@ void CompositorImpl::CreateLayerTreeHost() {
   settings.renderer_settings.allow_antialiasing = false;
   settings.renderer_settings.highp_threshold_min = 2048;
   settings.impl_side_painting = true;
+  settings.use_zero_copy = true;
 
   base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
   settings.initial_debug_state.SetRecordRenderingStats(