Fix keycode problems for modified keys.

content/browser/renderer_host/ime_adapter_android.cc

Index: content/browser/renderer_host/ime_adapter_android.cc
diff --git a/content/browser/renderer_host/ime_adapter_android.cc b/content/browser/renderer_host/ime_adapter_android.cc
index a72060e63c4b0b5b251c419f8cd8897f7bbbaf0c..fe1c04ee0abf26255dae532f9b1ee88a6a024441 100644
--- a/content/browser/renderer_host/ime_adapter_android.cc
+++ b/content/browser/renderer_host/ime_adapter_android.cc
@@ -148,9 +148,10 @@ bool ImeAdapterAndroid::SendSyntheticKeyEvent(JNIEnv*,
                                               int type,
                                               long time_ms,
                                               int key_code,
+                                              int modifiers,
                                               int text) {
   NativeWebKeyboardEvent event(static_cast<blink::WebInputEvent::Type>(type),
-                               0 /* modifiers */, time_ms / 1000.0, key_code,
+                               modifiers, time_ms / 1000.0, key_code,
                                text, false /* is_system_key */);
   rwhva_->SendKeyEvent(event);
   return true;