Remove threading from RendererGpuVideoAcceleratorFactories

media/base/bind_to_loop_unittest.cc

Index: media/base/bind_to_loop_unittest.cc
diff --git a/media/base/bind_to_loop_unittest.cc b/media/base/bind_to_loop_unittest.cc
index 0c7a3ddd19418fd12ba920e627c321d964f96406..19346ce1203dfbe6200d561c18fa55099fe05ada 100644
--- a/media/base/bind_to_loop_unittest.cc
+++ b/media/base/bind_to_loop_unittest.cc
@@ -6,6 +6,7 @@
 
 #include "base/message_loop/message_loop.h"
 #include "base/synchronization/waitable_event.h"
+#include "base/threading/thread.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace media {
@@ -166,4 +167,20 @@ TEST_F(BindToLoopTest, Integers) {
   EXPECT_EQ(b, -1);
 }
 
+TEST_F(BindToLoopTest, BindSyncDeadlock) {
+  // Check that we don't deadlock using BindToLoopSync().
+  bool bool_val = false;
+  base::Thread thread("SyncDeadlock");
+  thread.Start();
+  scoped_refptr<base::MessageLoopProxy> thread_proxy =
+      thread.message_loop_proxy();
+  base::Closure cb = BindToLoopSync(
+      thread_proxy,
+      base::Bind(&BoundBoolSet, &bool_val, true));
+  EXPECT_FALSE(bool_val);
+  cb.Run();
+  EXPECT_TRUE(bool_val);
+  thread.Stop();
+}
+
 }  // namespace media