SharedImageStub: pass needs_gl = false to MakeCurrent.

For non-GL backends, shared image backings doesn't need GL API,
so call MakeCurrent with needs_gl = false. For GL backend,
MakeCurrent() will ignore needs_gl, and always make the context
current.

Bug: None
Change-Id: I95ab79f0bb332122d7243f2a7361c6ff07e85407
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2230327
Auto-Submit: Peng Huang <penghuang@chromium.org>
Reviewed-by: Jonathan Backer <backer@chromium.org>
Commit-Queue: Peng Huang <penghuang@chromium.org>
Cr-Commit-Position: refs/heads/master@{#775165}

gpu/ipc/service/shared_image_stub.cc

@@ -401,8 +401,8 @@ bool SharedImageStub::MakeContextCurrent() {
   // improve performance. https://crbug.com/457431
   auto* context = context_state_->real_context();
   if (context->IsCurrent(nullptr))
-    return !context_state_->CheckResetStatus(/*needs_gl=*/true);
-  return context_state_->MakeCurrent(/*surface=*/nullptr, /*needs_gl=*/true);
+    return !context_state_->CheckResetStatus(/*needs_gl=*/false);
+  return context_state_->MakeCurrent(/*surface=*/nullptr, /*needs_gl=*/false);
 }
 
 ContextResult SharedImageStub::MakeContextCurrentAndCreateFactory() {