Get rid of ChannelInit::SetSingleProcessIOTaskRunner()

content/utility/utility_thread_impl.h

Index: content/utility/utility_thread_impl.h
diff --git a/content/utility/utility_thread_impl.h b/content/utility/utility_thread_impl.h
index 043aea91d559b0e277fd6889164824128505e9b8..4f0fa3f18916e7a7cc3f942661b4097e0ee24389 100644
--- a/content/utility/utility_thread_impl.h
+++ b/content/utility/utility_thread_impl.h
@@ -33,7 +33,7 @@ class UtilityThreadImpl : public UtilityThread,
  public:
   UtilityThreadImpl();
   // Constructor that's used when running in single process mode.
-  explicit UtilityThreadImpl(const std::string& channel_name);
+  explicit UtilityThreadImpl(const InProcessChildThreadParams& params);
   ~UtilityThreadImpl() override;
   void Shutdown() override;
 
@@ -56,9 +56,6 @@ class UtilityThreadImpl : public UtilityThread,
   // True when we're running in batch mode.
   bool batch_mode_;
 
-  // True if running in single process mode.
-  bool single_process_;
-
   scoped_ptr<BlinkPlatformImpl> blink_platform_impl_;
 
   DISALLOW_COPY_AND_ASSIGN(UtilityThreadImpl);