replace COMPILE_ASSERT with static_assert in chrome/browser/

chrome/browser/internal_auth.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 "chrome/browser/internal_auth.h"
 
 #include <algorithm>
 #include <deque>
 
 #include "base/base64.h"
@@ skipping 19 matching lines @@
 
 // Verification window size in ticks; that means any passport expires in
 // (kVerificationWindowTicks * TickUs / kMicrosecondsPerSecond) seconds.
 const int kVerificationWindowTicks = 2000;
 
 // Generation window determines how well we are able to cope with bursts of
 // GeneratePassport calls those exceed upper bound on average speed.
 const int kGenerationWindowTicks = 20;
 
 // Makes no sense to compare other way round.
-COMPILE_ASSERT(kGenerationWindowTicks <= kVerificationWindowTicks,
-    makes_no_sense_to_have_generation_window_larger_than_verification_one);
+static_assert(kGenerationWindowTicks <= kVerificationWindowTicks,
+    "generation window should not be larger than the verification window");
 // We are not optimized for high value of kGenerationWindowTicks.
-COMPILE_ASSERT(kGenerationWindowTicks < 30, too_large_generation_window);
+static_assert(kGenerationWindowTicks < 30,
+    "generation window should not be too large");
 
 // Regenerate key after this number of ticks.
 const int kKeyRegenerationSoftTicks = 500000;
 // Reject passports if key has not been regenerated in that number of ticks.
 const int kKeyRegenerationHardTicks = kKeyRegenerationSoftTicks * 2;
 
 // Limit for number of accepted var=value pairs. Feel free to bump this limit
 // higher once needed.
 const size_t kVarsLimit = 16;
 
@@ skipping 38 matching lines @@
       base::IsStringUTF8(domain) &&
       domain.find_first_of(kItemSeparator) == std::string::npos;
 }
 
 bool IsVarSane(const std::string& var) {
   static const char kAllowedChars[] =
       "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
       "abcdefghijklmnopqrstuvwxyz"
       "0123456789"
       "_";
-  COMPILE_ASSERT(
-      sizeof(kAllowedChars) == 26 + 26 + 10 + 1 + 1, some_mess_with_chars);
+  static_assert(
+      sizeof(kAllowedChars) == 26 + 26 + 10 + 1 + 1, "some mess with chars");
   // We must not allow kItemSeparator in anything used as an input to construct
   // message to sign.
   DCHECK(std::find(kAllowedChars, kAllowedChars + arraysize(kAllowedChars),
       kItemSeparator) == kAllowedChars + arraysize(kAllowedChars));
   DCHECK(std::find(kAllowedChars, kAllowedChars + arraysize(kAllowedChars),
       kVarValueSeparator) == kAllowedChars + arraysize(kAllowedChars));
   return !var.empty() &&
       var.size() <= kStringLengthLimit &&
       base::IsStringASCII(var) &&
       var.find_first_not_of(kAllowedChars) == std::string::npos &&
@@ skipping 351 matching lines @@
     const std::string& domain, const VarValueMap& var_value_map) {
   return g_generation_service.Get().GeneratePassport(domain, var_value_map, 0);
 }
 
 // static
 void InternalAuthGeneration::GenerateNewKey() {
   g_generation_service.Get().GenerateNewKey();
 }
 
 }  // namespace chrome