Move IME shortcut keys from X to Aura [part 1 of 3].

ash/accelerators/accelerator_filter.cc

Index: ash/accelerators/accelerator_filter.cc
diff --git a/ash/accelerators/accelerator_filter.cc b/ash/accelerators/accelerator_filter.cc
index ee818e971d1de8943b1182097fbc285ad896cfab..957efaadba9f9908c01f71bc345f56047ec9641a 100644
--- a/ash/accelerators/accelerator_filter.cc
+++ b/ash/accelerators/accelerator_filter.cc
@@ -34,12 +34,16 @@ AcceleratorFilter::~AcceleratorFilter() {
 
 bool AcceleratorFilter::PreHandleKeyEvent(aura::Window* target,
                                           aura::KeyEvent* event) {
-  if (event->type() == ui::ET_KEY_PRESSED && !event->is_char()) {
-    return Shell::GetInstance()->accelerator_controller()->Process(
-        ui::Accelerator(event->key_code(),
-                        event->flags() & kModifierFlagMask));
-  }
-  return false;
+  const ui::EventType type = event->type();
+  if (type != ui::ET_KEY_PRESSED && type != ui::ET_TRANSLATED_KEY_PRESS)
+    return false;
+  if (event->is_char())
+    return false;
+
+  ui::Accelerator accelerator(event->key_code(),
+                              event->flags() & kModifierFlagMask);
+  accelerator.set_type(type);
+  return Shell::GetInstance()->accelerator_controller()->Process(accelerator);
 }
 
 bool AcceleratorFilter::PreHandleMouseEvent(aura::Window* target,