ozone: Remove InputMethodContextFactoryOzone and FakeInputMethodContextOzone.

ui/ozone/platform/caca/ozone_platform_caca.cc

Index: ui/ozone/platform/caca/ozone_platform_caca.cc
diff --git a/ui/ozone/platform/caca/ozone_platform_caca.cc b/ui/ozone/platform/caca/ozone_platform_caca.cc
index a39e23507efe62d41274bf55e3761903f7135eca..ab5abf6750dd185510fbf27704e7e9a230e2e376 100644
--- a/ui/ozone/platform/caca/ozone_platform_caca.cc
+++ b/ui/ozone/platform/caca/ozone_platform_caca.cc
@@ -5,7 +5,6 @@
 #include "ui/ozone/platform/caca/ozone_platform_caca.h"
 
 #include "ui/base/cursor/ozone/cursor_factory_ozone.h"
-#include "ui/ozone/ime/input_method_context_factory_ozone.h"
 #include "ui/ozone/ozone_platform.h"
 #include "ui/ozone/platform/caca/caca_connection.h"
 #include "ui/ozone/platform/caca/caca_event_factory.h"
@@ -31,10 +30,6 @@ class OzonePlatformCaca : public OzonePlatform {
   virtual EventFactoryOzone* GetEventFactoryOzone() OVERRIDE {
     return event_factory_ozone_.get();
   }
-  virtual InputMethodContextFactoryOzone* GetInputMethodContextFactoryOzone()
-      OVERRIDE {
-    return input_method_context_factory_ozone_.get();
-  }
   virtual CursorFactoryOzone* GetCursorFactoryOzone() OVERRIDE {
     return cursor_factory_ozone_.get();
   }
@@ -49,8 +44,6 @@ class OzonePlatformCaca : public OzonePlatform {
   virtual void InitializeUI() OVERRIDE {
     surface_factory_ozone_.reset(new CacaSurfaceFactory(&connection_));
     event_factory_ozone_.reset(new CacaEventFactory(&connection_));
-    input_method_context_factory_ozone_.reset(
-        new InputMethodContextFactoryOzone());
     cursor_factory_ozone_.reset(new CursorFactoryOzone());
   }
 
@@ -60,9 +53,6 @@ class OzonePlatformCaca : public OzonePlatform {
   CacaConnection connection_;
   scoped_ptr<CacaSurfaceFactory> surface_factory_ozone_;
   scoped_ptr<CacaEventFactory> event_factory_ozone_;
-  // This creates a minimal input context.
-  scoped_ptr<InputMethodContextFactoryOzone>
-      input_method_context_factory_ozone_;
   scoped_ptr<CursorFactoryOzone> cursor_factory_ozone_;
 
   DISALLOW_COPY_AND_ASSIGN(OzonePlatformCaca);