Remove some more web intents code I missed previously

webkit/glue/web_intent_reply_data.cc

-// Copyright (c) 2012 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.
-
-#include "webkit/glue/web_intent_reply_data.h"
-
-namespace webkit_glue {
-namespace {
-
-const int64 kUnknownFileSize = -1;
-
-}
-
-WebIntentReply::WebIntentReply()
-    : type(WEB_INTENT_REPLY_INVALID), data_file_size(kUnknownFileSize) {}
-
-WebIntentReply::WebIntentReply(
-    WebIntentReplyType response_type, string16 response_data)
-    : type(response_type),
-      data(response_data),
-      data_file_size(kUnknownFileSize) {}
-
-WebIntentReply::WebIntentReply(
-    WebIntentReplyType response_type,
-    base::FilePath response_data_file,
-    int64 response_data_file_length)
-    : type(response_type),
-      data_file(response_data_file),
-      data_file_size(response_data_file_length) {}
-
-bool WebIntentReply::operator==(const WebIntentReply& other) const {
-  return type == other.type &&
-      data == other.data &&
-      data_file == other.data_file &&
-      data_file_size == other.data_file_size;
-}
-
-}  // namespace webkit_glue