PipelineController: Fix definition of IsSuspended().

media/filters/pipeline_controller.cc

Index: media/filters/pipeline_controller.cc
diff --git a/media/filters/pipeline_controller.cc b/media/filters/pipeline_controller.cc
index c5026788277bbf7585464751b4bef13329e3665e..2055afb9dc08cdd3a3879434301051a1b84167c8 100644
--- a/media/filters/pipeline_controller.cc
+++ b/media/filters/pipeline_controller.cc
@@ -104,7 +104,9 @@ bool PipelineController::IsStable() {
 
 bool PipelineController::IsSuspended() {
   DCHECK(thread_checker_.CalledOnValidThread());
-  return (pending_suspend_ || state_ == State::SUSPENDED) && !pending_resume_;
+  return (pending_suspend_ || state_ == State::SUSPENDING ||
+          state_ == State::SUSPENDED) &&
+         !pending_resume_;
 }
 
 bool PipelineController::IsPipelineSuspended() {