minor fixes to get virtual keyboard work on views desktop without ibus

views/widget/native_widget_gtk.cc

Index: views/widget/native_widget_gtk.cc
diff --git a/views/widget/native_widget_gtk.cc b/views/widget/native_widget_gtk.cc
index dae9c95519d401278c6ec1109b4c5bdaca1c724a..dd57b005935b97dda60c1a543fe7a9e95d125ec5 100644
--- a/views/widget/native_widget_gtk.cc
+++ b/views/widget/native_widget_gtk.cc
@@ -961,10 +961,11 @@ bool NativeWidgetGtk::HasMouseCapture() const {
 }
 
 InputMethod* NativeWidgetGtk::CreateInputMethod() {
-  // Create input method when pure views is enabled.
+  // Create input method when pure views is enabled but not on views desktop.
   // TODO(suzhe): Always enable input method when we start to use
   // RenderWidgetHostViewViews in normal ChromeOS.
-  if (views::Widget::IsPureViews()) {
+  if (views::Widget::IsPureViews() &&
+      !ViewsDelegate::views_delegate->GetDefaultParentView()) {
 #if defined(HAVE_IBUS)
     InputMethod* input_method =
         InputMethodIBus::IsInputMethodIBusEnabled() ?
@@ -976,7 +977,7 @@ InputMethod* NativeWidgetGtk::CreateInputMethod() {
     input_method->Init(GetWidget());
     return input_method;
   }
-  // GTK's textfield handles IME.
+  // GTK's textfield or InputMethod in NativeWidgetViews will handle IME.
   return NULL;
 }