Allow selection change update before beginBatchEdit

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 98048d1b26f7ce91f37d69ed4443f1d9172fe5f6..770ed74d57d157a9dc847df5097ada4248e22456 100644
--- a/content/browser/renderer_host/ime_adapter_android.cc
+++ b/content/browser/renderer_host/ime_adapter_android.cc
@@ -289,6 +289,26 @@ bool ImeAdapterAndroid::RequestTextInputStateUpdate(
   return true;
 }
 
+bool ImeAdapterAndroid::BeginBatchEdit(
+    JNIEnv* env,
+    const JavaParamRef<jobject>&) {
+  RenderWidgetHostImpl* rwhi = GetRenderWidgetHostImpl();
+  if (!rwhi)
+    return false;
+  rwhi->Send(new InputMsg_ImeBatchEdit(rwhi->GetRoutingID(), true));
+  return true;
+}
+
+bool ImeAdapterAndroid::EndBatchEdit(
+    JNIEnv* env,
+    const JavaParamRef<jobject>&) {
+  RenderWidgetHostImpl* rwhi = GetRenderWidgetHostImpl();
+  if (!rwhi)
+    return false;
+  rwhi->Send(new InputMsg_ImeBatchEdit(rwhi->GetRoutingID(), false));
+  return true;
+}
+
 void ImeAdapterAndroid::RequestCursorUpdate(
     JNIEnv* env,
     const base::android::JavaParamRef<jobject>& obj,