binding: Retires ExceptionState::throwIfNeeded().

third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceGarbageCollected.cpp

 // Copyright 2014 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.
 
 // This file has been auto-generated by code_generator_v8.py. DO NOT MODIFY!
 
 #include "V8TestInterfaceGarbageCollected.h"
 
 #include "bindings/core/v8/ExceptionState.h"
 #include "bindings/core/v8/ScriptState.h"
@@ skipping 53 matching lines @@
 }
 
 static void attr1AttributeSetter(v8::Local<v8::Value> v8Value, const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     v8::Local<v8::Object> holder = info.Holder();
     ExceptionState exceptionState(ExceptionState::SetterContext, "attr1", "TestInterfaceGarbageCollected", holder, info.GetIsolate());
     TestInterfaceGarbageCollected* impl = V8TestInterfaceGarbageCollected::toImpl(holder);
     TestInterfaceGarbageCollected* cppValue = V8TestInterfaceGarbageCollected::toImplWithTypeCheck(info.GetIsolate(), v8Value);
     if (!cppValue) {
         exceptionState.throwTypeError("The provided value is not of type 'TestInterfaceGarbageCollected'.");
-        exceptionState.throwIfNeeded();
         return;
     }
     impl->setAttr1(cppValue);
 }
 
 static void attr1AttributeSetterCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     v8::Local<v8::Value> v8Value = info[0];
     TestInterfaceGarbageCollectedV8Internal::attr1AttributeSetter(v8Value, info);
 }
@@ skipping 21 matching lines @@
     TestInterfaceGarbageCollectedV8Internal::funcMethod(info);
 }
 
 static void keysMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "keys", "TestInterfaceGarbageCollected", info.Holder(), info.GetIsolate());
     TestInterfaceGarbageCollected* impl = V8TestInterfaceGarbageCollected::toImpl(info.Holder());
     ScriptState* scriptState = ScriptState::forReceiverObject(info);
     Iterator* result = impl->keysForBinding(scriptState, exceptionState);
     if (exceptionState.hadException()) {
-        exceptionState.throwIfNeeded();
         return;
     }
     v8SetReturnValue(info, result);
 }
 
 static void keysMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TestInterfaceGarbageCollectedV8Internal::keysMethod(info);
 }
 
 static void valuesMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "values", "TestInterfaceGarbageCollected", info.Holder(), info.GetIsolate());
     TestInterfaceGarbageCollected* impl = V8TestInterfaceGarbageCollected::toImpl(info.Holder());
     ScriptState* scriptState = ScriptState::forReceiverObject(info);
     Iterator* result = impl->valuesForBinding(scriptState, exceptionState);
     if (exceptionState.hadException()) {
-        exceptionState.throwIfNeeded();
         return;
     }
     v8SetReturnValue(info, result);
 }
 
 static void valuesMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TestInterfaceGarbageCollectedV8Internal::valuesMethod(info);
 }
 
 static void entriesMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "entries", "TestInterfaceGarbageCollected", info.Holder(), info.GetIsolate());
     TestInterfaceGarbageCollected* impl = V8TestInterfaceGarbageCollected::toImpl(info.Holder());
     ScriptState* scriptState = ScriptState::forReceiverObject(info);
     Iterator* result = impl->entriesForBinding(scriptState, exceptionState);
     if (exceptionState.hadException()) {
-        exceptionState.throwIfNeeded();
         return;
     }
     v8SetReturnValue(info, result);
 }
 
 static void entriesMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TestInterfaceGarbageCollectedV8Internal::entriesMethod(info);
 }
 
 static void forEachMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "forEach", "TestInterfaceGarbageCollected", info.Holder(), info.GetIsolate());
     if (UNLIKELY(info.Length() < 1)) {
         setMinimumArityTypeError(exceptionState, 1, info.Length());
-        exceptionState.throwIfNeeded();
         return;
     }
     TestInterfaceGarbageCollected* impl = V8TestInterfaceGarbageCollected::toImpl(info.Holder());
     ScriptValue callback;
     ScriptValue thisArg;
     {
         if (!info[0]->IsFunction()) {
             exceptionState.throwTypeError("The callback provided as parameter 1 is not a function.");
-            exceptionState.throwIfNeeded();
             return;
         }
         callback = ScriptValue(ScriptState::current(info.GetIsolate()), info[0]);
         thisArg = ScriptValue(ScriptState::current(info.GetIsolate()), info[1]);
     }
     ScriptState* scriptState = ScriptState::forReceiverObject(info);
     impl->forEachForBinding(scriptState, ScriptValue(scriptState, info.Holder()), callback, thisArg, exceptionState);
     if (exceptionState.hadException()) {
-        exceptionState.throwIfNeeded();
         return;
     }
 }
 
 static void forEachMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TestInterfaceGarbageCollectedV8Internal::forEachMethod(info);
 }
 
 static void hasMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "has", "TestInterfaceGarbageCollected", info.Holder(), info.GetIsolate());
     if (UNLIKELY(info.Length() < 1)) {
         setMinimumArityTypeError(exceptionState, 1, info.Length());
-        exceptionState.throwIfNeeded();
         return;
     }
     TestInterfaceGarbageCollected* impl = V8TestInterfaceGarbageCollected::toImpl(info.Holder());
     V8StringResource<> value;
     {
         value = info[0];
         if (!value.prepare())
             return;
     }
     ScriptState* scriptState = ScriptState::forReceiverObject(info);
     bool result = impl->hasForBinding(scriptState, value, exceptionState);
     if (exceptionState.hadException()) {
-        exceptionState.throwIfNeeded();
         return;
     }
     v8SetReturnValueBool(info, result);
 }
 
 static void hasMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TestInterfaceGarbageCollectedV8Internal::hasMethod(info);
 }
 
 static void addMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "add", "TestInterfaceGarbageCollected", info.Holder(), info.GetIsolate());
     if (UNLIKELY(info.Length() < 1)) {
         setMinimumArityTypeError(exceptionState, 1, info.Length());
-        exceptionState.throwIfNeeded();
         return;
     }
     TestInterfaceGarbageCollected* impl = V8TestInterfaceGarbageCollected::toImpl(info.Holder());
     V8StringResource<> value;
     {
         value = info[0];
         if (!value.prepare())
             return;
     }
     ScriptState* scriptState = ScriptState::forReceiverObject(info);
     TestInterfaceGarbageCollected* result = impl->addForBinding(scriptState, value, exceptionState);
     if (exceptionState.hadException()) {
-        exceptionState.throwIfNeeded();
         return;
     }
     v8SetReturnValue(info, result);
 }
 
 static void addMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TestInterfaceGarbageCollectedV8Internal::addMethod(info);
 }
 
 static void clearMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "clear", "TestInterfaceGarbageCollected", info.Holder(), info.GetIsolate());
     TestInterfaceGarbageCollected* impl = V8TestInterfaceGarbageCollected::toImpl(info.Holder());
     ScriptState* scriptState = ScriptState::forReceiverObject(info);
     impl->clearForBinding(scriptState, exceptionState);
     if (exceptionState.hadException()) {
-        exceptionState.throwIfNeeded();
         return;
     }
 }
 
 static void clearMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TestInterfaceGarbageCollectedV8Internal::clearMethod(info);
 }
 
 static void deleteMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "delete", "TestInterfaceGarbageCollected", info.Holder(), info.GetIsolate());
     if (UNLIKELY(info.Length() < 1)) {
         setMinimumArityTypeError(exceptionState, 1, info.Length());
-        exceptionState.throwIfNeeded();
         return;
     }
     TestInterfaceGarbageCollected* impl = V8TestInterfaceGarbageCollected::toImpl(info.Holder());
     V8StringResource<> value;
     {
         value = info[0];
         if (!value.prepare())
             return;
     }
     ScriptState* scriptState = ScriptState::forReceiverObject(info);
     bool result = impl->deleteForBinding(scriptState, value, exceptionState);
     if (exceptionState.hadException()) {
-        exceptionState.throwIfNeeded();
         return;
     }
     v8SetReturnValueBool(info, result);
 }
 
 static void deleteMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TestInterfaceGarbageCollectedV8Internal::deleteMethod(info);
 }
 
 static void iteratorMethod(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "iterator", "TestInterfaceGarbageCollected", info.Holder(), info.GetIsolate());
     TestInterfaceGarbageCollected* impl = V8TestInterfaceGarbageCollected::toImpl(info.Holder());
     ScriptState* scriptState = ScriptState::forReceiverObject(info);
     Iterator* result = impl->iterator(scriptState, exceptionState);
     if (exceptionState.hadException()) {
-        exceptionState.throwIfNeeded();
         return;
     }
     v8SetReturnValue(info, result);
 }
 
 static void iteratorMethodCallback(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     TestInterfaceGarbageCollectedV8Internal::iteratorMethod(info);
 }
 
@@ skipping 83 matching lines @@
 {
     return V8PerIsolateData::from(isolate)->findInstanceInPrototypeChain(&wrapperTypeInfo, v8Value);
 }
 
 TestInterfaceGarbageCollected* V8TestInterfaceGarbageCollected::toImplWithTypeCheck(v8::Isolate* isolate, v8::Local<v8::Value> value)
 {
     return hasInstance(value, isolate) ? toImpl(v8::Local<v8::Object>::Cast(value)) : nullptr;
 }
 
 } // namespace blink