Test for Pepper IME events.

webkit/plugins/ppapi/mock_plugin_delegate.h

Index: webkit/plugins/ppapi/mock_plugin_delegate.h
diff --git a/webkit/plugins/ppapi/mock_plugin_delegate.h b/webkit/plugins/ppapi/mock_plugin_delegate.h
index 91c62e006e20ff1847d23cf847a7859391466bd7..313684725df0c7882a18b5e20dd9e51df9b6a1da 100644
--- a/webkit/plugins/ppapi/mock_plugin_delegate.h
+++ b/webkit/plugins/ppapi/mock_plugin_delegate.h
@@ -24,6 +24,12 @@ class MockPluginDelegate : public PluginDelegate {
   virtual void PluginCaretPositionChanged(PluginInstance* instance);
   virtual void PluginRequestedCancelComposition(PluginInstance* instance);
   virtual void PluginSelectionChanged(PluginInstance* instance);
+  virtual void SimulateImeSetComposition(
+      const string16& text,
+      const std::vector<WebKit::WebCompositionUnderline>& underlines,
+      int selection_start,
+      int selection_end);
+  virtual void SimulateImeConfirmComposition(const string16& text);
   virtual void PluginCrashed(PluginInstance* instance);
   virtual void InstanceCreated(PluginInstance* instance);
   virtual void InstanceDeleted(PluginInstance* instance);