Upstream version 9.38.198.0

[platform/framework/web/crosswalk.git] / src / v8 / src / isolate-inl.h

diff --git a/src/v8/src/isolate-inl.h b/src/v8/src/isolate-inl.h
index 764bcb8..b44c4d6 100644 (file)
--- a/src/v8/src/isolate-inl.h
+++ b/src/v8/src/isolate-inl.h
@@ -1,36 +1,13 @@
 // Copyright 2011 the V8 project authors. All rights reserved.
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-//       notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-//       copyright notice, this list of conditions and the following
-//       disclaimer in the documentation and/or other materials provided
-//       with the distribution.
-//     * Neither the name of Google Inc. nor the names of its
-//       contributors may be used to endorse or promote products derived
-//       from this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
 
 #ifndef V8_ISOLATE_INL_H_
 #define V8_ISOLATE_INL_H_
 
-#include "debug.h"
-#include "isolate.h"
-#include "utils/random-number-generator.h"
+#include "src/base/utils/random-number-generator.h"
+#include "src/debug.h"
+#include "src/isolate.h"
 
 namespace v8 {
 namespace internal {
@@ -48,33 +25,19 @@ SaveContext::SaveContext(Isolate* isolate)
 }
 
 
-bool Isolate::IsCodePreAgingActive() {
-  return FLAG_optimize_for_size && FLAG_age_code && !IsDebuggerActive();
-}
-
-
-bool Isolate::IsDebuggerActive() {
-#ifdef ENABLE_DEBUGGER_SUPPORT
-  if (!NoBarrier_Load(&debugger_initialized_)) return false;
-  return debugger()->IsDebuggerActive();
-#else
-  return false;
-#endif
-}
-
-
 bool Isolate::DebuggerHasBreakPoints() {
-#ifdef ENABLE_DEBUGGER_SUPPORT
   return debug()->has_break_points();
-#else
-  return false;
-#endif
 }
 
 
-RandomNumberGenerator* Isolate::random_number_generator() {
+base::RandomNumberGenerator* Isolate::random_number_generator() {
   if (random_number_generator_ == NULL) {
-    random_number_generator_ = new RandomNumberGenerator;
+    if (FLAG_random_seed != 0) {
+      random_number_generator_ =
+          new base::RandomNumberGenerator(FLAG_random_seed);
+    } else {
+      random_number_generator_ = new base::RandomNumberGenerator();
+    }
   }
   return random_number_generator_;
 }