Remove gyp target of the candidate_window binary.

chrome/browser/chromeos/input_method/candidate_window_main.cc

Index: chrome/browser/chromeos/input_method/candidate_window_main.cc
diff --git a/chrome/browser/chromeos/input_method/candidate_window_main.cc b/chrome/browser/chromeos/input_method/candidate_window_main.cc
deleted file mode 100644
index 56252a1242910b9b277d01b997c854d3be146d07..0000000000000000000000000000000000000000
--- a/chrome/browser/chromeos/input_method/candidate_window_main.cc
+++ /dev/null
@@ -1,10 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-// TODO(yusukes): Modify build script so build bots don't build and install
-// candidate_window (crosbug.com/11380). Then, remove this file and the gyp
-// target (crosbug.com/11381).
-int main(int argc, char** argv) {
-  return 0;
-}