Allow the max url length to be overridden

content/public/common/url_utils.cc

Index: content/public/common/url_utils.cc
diff --git a/content/public/common/url_utils.cc b/content/public/common/url_utils.cc
index 2f08b9650b63a10b92353909eaa8a1b5b9f44cb0..62dd355a86b3ecceffcbce839451e3fd0ff2acf3 100644
--- a/content/public/common/url_utils.cc
+++ b/content/public/common/url_utils.cc
@@ -11,6 +11,8 @@
 
 namespace content {
 
+static size_t g_max_url_size = 2 * 1024 * 1024;
+
 const char* const* GetSavableSchemes() {
   return GetSavableSchemesInternal();
 }
@@ -32,4 +34,14 @@ bool IsSavableURL(const GURL& url) {
   return false;
 }
 
+#if defined (OS_ANDROID)

[sky, 2013/12/12 16:45:42]

Order doesn't match header.

+void SetMaxURLChars(size_t max_chars) {
+  g_max_url_size = max_chars;
+}
+#endif
+
+size_t GetMaxURLChars() {
+  return g_max_url_size;
+}
+
 }  // namespace content