Allow the max url length to be overridden

content/public/common/content_constants.h

 // 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.
 
 // A handful of resource-like constants related to the Content application.
 
 #ifndef CONTENT_PUBLIC_COMMON_CONTENT_CONSTANTS_H_
 #define CONTENT_PUBLIC_COMMON_CONTENT_CONSTANTS_H_
 
 #include <stddef.h>         // For size_t
@@ skipping 23 matching lines @@
 
 CONTENT_EXPORT extern const size_t kMaxRendererProcessCount;
 
 // The maximum number of session history entries per tab.
 extern const int kMaxSessionHistoryEntries;
 
 // The maximum number of characters of the document's title that we're willing
 // to accept in the browser process.
 extern const size_t kMaxTitleChars;
 
-// The maximum number of characters in the URL that we're willing to accept
-// in the browser process. It is set low enough to avoid damage to the browser
-// but high enough that a web site can abuse location.hash for a little storage.
-// We have different values for "max accepted" and "max displayed" because
-// a data: URI may be legitimately massive, but the full URI would kill all
-// known operating systems if you dropped it into a UI control.
-CONTENT_EXPORT extern const size_t kMaxURLChars;
 CONTENT_EXPORT extern const size_t kMaxURLDisplayChars;
 
 extern const char kStatsFilename[];
 extern const int kStatsMaxThreads;
 extern const int kStatsMaxCounters;
 
 // Most sequence numbers are used by a renderer when responding to a browser
 // request for histogram data.  This reserved number is used when a renderer
 // sends an unprovoked update, such as after a page has been loaded.  Using
 // this reserved constant avoids any chance of confusion with a response having
 // a browser-supplied sequence number.
 CONTENT_EXPORT extern const int kHistogramSynchronizerReservedSequenceNumber;
 
 // Shared constants for the low latency flash audio field trial.
 CONTENT_EXPORT extern const char kLowLatencyFlashAudioFieldTrialName[];
 CONTENT_EXPORT extern const char kLowLatencyFlashAudioFieldTrialEnabledName[];
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_COMMON_CONTENT_CONSTANTS_H_