Fix ChromotingHost and DesktopEnvironmentFactory references to TaskRunners.

remoting/host/desktop_environment_factory.h

Index: remoting/host/desktop_environment_factory.h
diff --git a/remoting/host/desktop_environment_factory.h b/remoting/host/desktop_environment_factory.h
index c77aef6a0a5ca0ba01f5b735937b37d7e22afd10..9bbd71c165699b77b0a5dea19463ea700a3eba4e 100644
--- a/remoting/host/desktop_environment_factory.h
+++ b/remoting/host/desktop_environment_factory.h
@@ -6,26 +6,34 @@
 #define REMOTING_HOST_DESKTOP_ENVIRONMENT_FACTORY_H_
 
 #include "base/basictypes.h"
+#include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 
+namespace base {
+class SingleThreadTaskRunner;
+}  // namespace base
+
 namespace remoting {
 
-class ChromotingHostContext;
 class DesktopEnvironment;
 
 class DesktopEnvironmentFactory {
  public:
-  DesktopEnvironmentFactory();
+  DesktopEnvironmentFactory(
+      scoped_refptr<base::SingleThreadTaskRunner> input_task_runner,
+      scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner);
   virtual ~DesktopEnvironmentFactory();
 
-  virtual scoped_ptr<DesktopEnvironment> Create(
-      ChromotingHostContext* context);
+  virtual scoped_ptr<DesktopEnvironment> Create();
 
   // Returns |true| if created |DesktopEnvironment| instances support audio
   // capture.
   virtual bool SupportsAudioCapture() const;
 
  protected:
+  scoped_refptr<base::SingleThreadTaskRunner> input_task_runner_;
+  scoped_refptr<base::SingleThreadTaskRunner> ui_task_runner_;
+
   DISALLOW_COPY_AND_ASSIGN(DesktopEnvironmentFactory);
 };