Turn off bind_generates_resource in Mojo's GL
We don't need bind to generate resources in Mojo. Turning this off causes
Ganesh to run faster because it flushes the GL command stream less often.
R=jamesr@chromium.org
BUG=451190
Review URL: https://codereview.chromium.org/885693005
diff --git a/mojo/cc/context_provider_mojo.cc b/mojo/cc/context_provider_mojo.cc
index 3bfd1a1..9d57e52 100644
--- a/mojo/cc/context_provider_mojo.cc
+++ b/mojo/cc/context_provider_mojo.cc
@@ -22,6 +22,7 @@
&ContextLostThunk,
this,
Environment::GetDefaultAsyncWaiter());
+ DCHECK(context_);
return !!context_;
}
diff --git a/services/gles2/command_buffer_driver.cc b/services/gles2/command_buffer_driver.cc
index 0343a2f..5d159b4 100644
--- a/services/gles2/command_buffer_driver.cc
+++ b/services/gles2/command_buffer_driver.cc
@@ -122,11 +122,12 @@
// TODO(piman): ShaderTranslatorCache is currently per-ContextGroup but
// only needs to be per-thread.
+ bool bind_generates_resource = false;
scoped_refptr<gpu::gles2::ContextGroup> context_group =
- new gpu::gles2::ContextGroup(mailbox_manager_.get(),
- new MemoryTrackerStub,
- new gpu::gles2::ShaderTranslatorCache,
- nullptr, nullptr, nullptr, true);
+ new gpu::gles2::ContextGroup(
+ mailbox_manager_.get(), new MemoryTrackerStub,
+ new gpu::gles2::ShaderTranslatorCache, nullptr, nullptr, nullptr,
+ bind_generates_resource);
command_buffer_.reset(
new gpu::CommandBufferService(context_group->transfer_buffer_manager()));
