Remove ExceptionState::throwIfNeeded

third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceConstructor2.cpp

Index: third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceConstructor2.cpp
diff --git a/third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceConstructor2.cpp b/third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceConstructor2.cpp
index 9d1582a226a1d6b3f85add3c54f6d2c90f39ef27..e1ae63b7024e634807d9943e73cb3f864bf26e58 100644
--- a/third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceConstructor2.cpp
+++ b/third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceConstructor2.cpp
@@ -41,8 +41,9 @@ static void constructor1(const v8::FunctionCallbackInfo<v8::Value>& info)
     V8StringResource<> stringArg;
     {
         stringArg = info[0];
-        if (!stringArg.prepare())
+        if (!stringArg.prepare()) {
             return;
+         }
     }
     TestInterfaceConstructor2* impl = TestInterfaceConstructor2::create(stringArg);
     v8::Local<v8::Object> wrapper = info.Holder();
@@ -57,12 +58,12 @@ static void constructor2(const v8::FunctionCallbackInfo<v8::Value>& info)
     {
         if (!isUndefinedOrNull(info[0]) && !info[0]->IsObject()) {
             exceptionState.throwTypeError("parameter 1 ('dictionaryArg') is not an object.");
-            exceptionState.throwIfNeeded();
             return;
         }
         dictionaryArg = Dictionary(info[0], info.GetIsolate(), exceptionState);
-        if (exceptionState.throwIfNeeded())
+        if (exceptionState.hadException()) {
             return;
+         }
     }
     TestInterfaceConstructor2* impl = TestInterfaceConstructor2::create(dictionaryArg);
     v8::Local<v8::Object> wrapper = info.Holder();
@@ -76,8 +77,9 @@ static void constructor3(const v8::FunctionCallbackInfo<v8::Value>& info)
     Vector<Vector<String>> stringSequenceSequenceArg;
     {
         stringSequenceSequenceArg = toImplArray<Vector<Vector<String>>>(info[0], 1, info.GetIsolate(), exceptionState);
-        if (exceptionState.throwIfNeeded())
+        if (exceptionState.hadException()) {
             return;
+         }
     }
     TestInterfaceConstructor2* impl = TestInterfaceConstructor2::create(stringSequenceSequenceArg);
     v8::Local<v8::Object> wrapper = info.Holder();
@@ -104,30 +106,32 @@ static void constructor4(const v8::FunctionCallbackInfo<v8::Value>& info)
         testInterfaceEmptyArg = V8TestInterfaceEmpty::toImplWithTypeCheck(info.GetIsolate(), info[0]);
         if (!testInterfaceEmptyArg) {
             exceptionState.throwTypeError("parameter 1 is not of type 'TestInterfaceEmpty'.");
-            exceptionState.throwIfNeeded();
             return;
         }
         longArg = toInt32(info.GetIsolate(), info[1], NormalConversion, exceptionState);
-        if (exceptionState.throwIfNeeded())
+        if (exceptionState.hadException()) {
             return;
+         }
         defaultUndefinedOptionalStringArg = info[2];
-        if (!defaultUndefinedOptionalStringArg.prepare())
+        if (!defaultUndefinedOptionalStringArg.prepare()) {
             return;
+         }
         if (!info[3]->IsUndefined()) {
             defaultNullStringOptionalStringArg = info[3];
-            if (!defaultNullStringOptionalStringArg.prepare())
+            if (!defaultNullStringOptionalStringArg.prepare()) {
                 return;
+             }
         } else {
             defaultNullStringOptionalStringArg = nullptr;
         }
         if (!isUndefinedOrNull(info[4]) && !info[4]->IsObject()) {
             exceptionState.throwTypeError("parameter 5 ('defaultUndefinedOptionalDictionaryArg') is not an object.");
-            exceptionState.throwIfNeeded();
             return;
         }
         defaultUndefinedOptionalDictionaryArg = Dictionary(info[4], info.GetIsolate(), exceptionState);
-        if (exceptionState.throwIfNeeded())
+        if (exceptionState.hadException()) {
             return;
+         }
         if (UNLIKELY(numArgsPassed <= 5)) {
             TestInterfaceConstructor2* impl = TestInterfaceConstructor2::create(testInterfaceEmptyArg, longArg, defaultUndefinedOptionalStringArg, defaultNullStringOptionalStringArg, defaultUndefinedOptionalDictionaryArg);
             v8::Local<v8::Object> wrapper = info.Holder();
@@ -136,8 +140,9 @@ static void constructor4(const v8::FunctionCallbackInfo<v8::Value>& info)
             return;
         }
         optionalStringArg = info[5];
-        if (!optionalStringArg.prepare())
+        if (!optionalStringArg.prepare()) {
             return;
+         }
     }
     TestInterfaceConstructor2* impl = TestInterfaceConstructor2::create(testInterfaceEmptyArg, longArg, defaultUndefinedOptionalStringArg, defaultNullStringOptionalStringArg, defaultUndefinedOptionalDictionaryArg, optionalStringArg);
     v8::Local<v8::Object> wrapper = info.Holder();
@@ -195,11 +200,9 @@ static void constructor(const v8::FunctionCallbackInfo<v8::Value>& info)
         break;
     default:
         exceptionState.throwTypeError(ExceptionMessages::notEnoughArguments(1, info.Length()));
-        exceptionState.throwIfNeeded();
         return;
     }
     exceptionState.throwTypeError("No matching constructor signature.");
-    exceptionState.throwIfNeeded();
 }
 
 } // namespace TestInterfaceConstructor2V8Internal