v8: upgrade to v8 3.20.7

6 files changed, 18 insertions, 2 deletions

diff --git a/deps/v8/src/extensions/i18n/break-iterator.cc b/deps/v8/src/extensions/i18n/break-iterator.cc
index 1225360fb7..0681e264ab 100644
--- a/deps/v8/src/extensions/i18n/break-iterator.cc
+++ b/deps/v8/src/extensions/i18n/break-iterator.cc
@@ -82,6 +82,7 @@ void BreakIterator::DeleteBreakIterator(v8::Isolate* isolate,
   object->Dispose(isolate);
 }
 
+
 // Throws a JavaScript exception.
 static v8::Handle<v8::Value> ThrowUnexpectedObjectError() {
   // Returns undefined, and schedules an exception to be thrown.
@@ -90,6 +91,7 @@ static v8::Handle<v8::Value> ThrowUnexpectedObjectError() {
                       "that is not a BreakIterator.")));
 }
 
+
 // Deletes the old value and sets the adopted text in corresponding
 // JavaScript object.
 icu::UnicodeString* ResetAdoptedText(
diff --git a/deps/v8/src/extensions/i18n/collator.cc b/deps/v8/src/extensions/i18n/collator.cc
index 4ffa4145fb..61b1d63e5c 100644
--- a/deps/v8/src/extensions/i18n/collator.cc
+++ b/deps/v8/src/extensions/i18n/collator.cc
@@ -76,6 +76,7 @@ void Collator::DeleteCollator(v8::Isolate* isolate,
   object->Dispose(isolate);
 }
 
+
 // Throws a JavaScript exception.
 static v8::Handle<v8::Value> ThrowUnexpectedObjectError() {
   // Returns undefined, and schedules an exception to be thrown.
@@ -84,11 +85,13 @@ static v8::Handle<v8::Value> ThrowUnexpectedObjectError() {
                       "that is not a Collator.")));
 }
 
+
 // When there's an ICU error, throw a JavaScript error with |message|.
 static v8::Handle<v8::Value> ThrowExceptionForICUError(const char* message) {
   return v8::ThrowException(v8::Exception::Error(v8::String::New(message)));
 }
 
+
 // static
 void Collator::JSInternalCompare(
     const v8::FunctionCallbackInfo<v8::Value>& args) {
diff --git a/deps/v8/src/extensions/i18n/i18n-extension.cc b/deps/v8/src/extensions/i18n/i18n-extension.cc
index eb7652eae8..1c77b8899f 100644
--- a/deps/v8/src/extensions/i18n/i18n-extension.cc
+++ b/deps/v8/src/extensions/i18n/i18n-extension.cc
@@ -108,6 +108,7 @@ v8::Handle<v8::FunctionTemplate> Extension::GetNativeFunction(
   return v8::Handle<v8::FunctionTemplate>();
 }
 
+
 void Extension::Register() {
   static Extension i18n_extension;
   static v8::DeclareExtension extension_declaration(&i18n_extension);
diff --git a/deps/v8/src/extensions/i18n/i18n-utils.cc b/deps/v8/src/extensions/i18n/i18n-utils.cc
index d8d3c12aff..b720329f8b 100644
--- a/deps/v8/src/extensions/i18n/i18n-utils.cc
+++ b/deps/v8/src/extensions/i18n/i18n-utils.cc
@@ -42,6 +42,7 @@ void Utils::StrNCopy(char* dest, int length, const char* src) {
   dest[length - 1] = '\0';
 }
 
+
 // static
 bool Utils::V8StringToUnicodeString(const v8::Handle<v8::Value>& input,
                                     icu::UnicodeString* output) {
@@ -54,6 +55,7 @@ bool Utils::V8StringToUnicodeString(const v8::Handle<v8::Value>& input,
   return true;
 }
 
+
 // static
 bool Utils::ExtractStringSetting(const v8::Handle<v8::Object>& settings,
                                  const char* setting,
@@ -74,6 +76,7 @@ bool Utils::ExtractStringSetting(const v8::Handle<v8::Object>& settings,
   return false;
 }
 
+
 // static
 bool Utils::ExtractIntegerSetting(const v8::Handle<v8::Object>& settings,
                                   const char* setting,
@@ -95,6 +98,7 @@ bool Utils::ExtractIntegerSetting(const v8::Handle<v8::Object>& settings,
   return false;
 }
 
+
 // static
 bool Utils::ExtractBooleanSetting(const v8::Handle<v8::Object>& settings,
                                   const char* setting,
@@ -116,6 +120,7 @@ bool Utils::ExtractBooleanSetting(const v8::Handle<v8::Object>& settings,
   return false;
 }
 
+
 // static
 void Utils::AsciiToUChar(const char* source,
                          int32_t source_length,
@@ -135,6 +140,7 @@ void Utils::AsciiToUChar(const char* source,
   target[length - 1] = 0x0u;
 }
 
+
 // static
 // Chrome Linux doesn't like static initializers in class, so we create
 // template on demand.
@@ -153,6 +159,7 @@ v8::Local<v8::ObjectTemplate> Utils::GetTemplate(v8::Isolate* isolate) {
   return v8::Local<v8::ObjectTemplate>::New(isolate, icu_template);
 }
 
+
 // static
 // Chrome Linux doesn't like static initializers in class, so we create
 // template on demand. This one has 2 internal fields.
diff --git a/deps/v8/src/extensions/i18n/locale.cc b/deps/v8/src/extensions/i18n/locale.cc
index b32cc30b16..6b6f9ac314 100644
--- a/deps/v8/src/extensions/i18n/locale.cc
+++ b/deps/v8/src/extensions/i18n/locale.cc
@@ -82,6 +82,7 @@ void JSCanonicalizeLanguageTag(
   args.GetReturnValue().Set(v8::String::New(result));
 }
 
+
 void JSAvailableLocalesOf(const v8::FunctionCallbackInfo<v8::Value>& args) {
   // Expect service name which is a string.
   if (args.Length() != 1 || !args[0]->IsString()) {
@@ -131,6 +132,7 @@ void JSAvailableLocalesOf(const v8::FunctionCallbackInfo<v8::Value>& args) {
   args.GetReturnValue().Set(locales);
 }
 
+
 void JSGetDefaultICULocale(const v8::FunctionCallbackInfo<v8::Value>& args) {
   icu::Locale default_locale;
 
@@ -147,6 +149,7 @@ void JSGetDefaultICULocale(const v8::FunctionCallbackInfo<v8::Value>& args) {
   args.GetReturnValue().Set(v8::String::New("und"));
 }
 
+
 void JSGetLanguageTagVariants(const v8::FunctionCallbackInfo<v8::Value>& args) {
   v8::TryCatch try_catch;
 
diff --git a/deps/v8/src/extensions/i18n/number-format.cc b/deps/v8/src/extensions/i18n/number-format.cc
index 2240b0846b..136471561c 100644
--- a/deps/v8/src/extensions/i18n/number-format.cc
+++ b/deps/v8/src/extensions/i18n/number-format.cc
@@ -148,10 +148,10 @@ void NumberFormat::JSInternalParse(
     args.GetReturnValue().Set(result.getDouble());
     return;
   case icu::Formattable::kLong:
-    args.GetReturnValue().Set(v8::Number::New(result.getLong()));
+    args.GetReturnValue().Set(result.getLong());
     return;
   case icu::Formattable::kInt64:
-    args.GetReturnValue().Set(v8::Number::New(result.getInt64()));
+    args.GetReturnValue().Set(static_cast<double>(result.getInt64()));
     return;
   default:
     return;