In generated dictionary toImpl(), throw all exceptions via ExceptionState

Source/bindings/tests/results/core/V8TestDictionary.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 "config.h"
 #include "V8TestDictionary.h"
 
 #include "bindings/core/v8/Dictionary.h"
 #include "bindings/core/v8/ExceptionState.h"
 #include "bindings/tests/v8/V8TestInterface.h"
 #include "bindings/tests/v8/V8TestInterfaceGarbageCollected.h"
 #include "bindings/tests/v8/V8TestInterfaceWillBeGarbageCollected.h"
 
 namespace blink {
 
 TestDictionary* V8TestDictionary::toImpl(v8::Isolate* isolate, v8::Handle<v8::Value> v8Value, ExceptionState& exceptionState)
 {
     TestDictionary* impl = TestDictionary::create();
     // FIXME: Do not use Dictionary and DictionaryHelper
     // https://crbug.com/321462
     Dictionary dictionary(v8Value, isolate);
+    // FIXME: Remove this v8::TryCatch once the code is switched from
+    // Dictionary/DictionaryHelper to something that uses ExceptionState.
+    v8::TryCatch block;
     bool booleanMember;
     if (DictionaryHelper::getWithUndefinedOrNullCheck(dictionary, "booleanMember", booleanMember)) {
         impl->setBooleanMember(booleanMember);
+    } else if (block.HasCaught()) {
+        exceptionState.rethrowV8Exception(block.Exception());
+        return 0;
     }
     double doubleOrNullMember;
     if (DictionaryHelper::getWithUndefinedOrNullCheck(dictionary, "doubleOrNullMember", doubleOrNullMember)) {
         impl->setDoubleOrNullMember(doubleOrNullMember);
+    } else if (block.HasCaught()) {
+        exceptionState.rethrowV8Exception(block.Exception());
+        return 0;
     }
     String enumMember;
     if (DictionaryHelper::getWithUndefinedOrNullCheck(dictionary, "enumMember", enumMember)) {
         String string = enumMember;
         if (!(string == "foo" || string == "bar" || string == "baz")) {
             exceptionState.throwTypeError("member enumMember ('" + string + "') is not a valid enum value.");
             return 0;
         }
         impl->setEnumMember(enumMember);
+    } else if (block.HasCaught()) {
+        exceptionState.rethrowV8Exception(block.Exception());
+        return 0;
     }
     int longMember;
     if (DictionaryHelper::getWithUndefinedOrNullCheck(dictionary, "longMember", longMember)) {
         impl->setLongMember(longMember);
+    } else if (block.HasCaught()) {
+        exceptionState.rethrowV8Exception(block.Exception());
+        return 0;
     }
     Vector<String> stringArrayMember;
     if (DictionaryHelper::getWithUndefinedOrNullCheck(dictionary, "stringArrayMember", stringArrayMember)) {
         impl->setStringArrayMember(stringArrayMember);
+    } else if (block.HasCaught()) {
+        exceptionState.rethrowV8Exception(block.Exception());
+        return 0;
     }
     String stringMember;
     if (DictionaryHelper::getWithUndefinedOrNullCheck(dictionary, "stringMember", stringMember)) {
         impl->setStringMember(stringMember);
+    } else if (block.HasCaught()) {
+        exceptionState.rethrowV8Exception(block.Exception());
+        return 0;
     }
     String stringOrNullMember;
     if (DictionaryHelper::getWithUndefinedOrNullCheck(dictionary, "stringOrNullMember", stringOrNullMember)) {
         impl->setStringOrNullMember(stringOrNullMember);
+    } else if (block.HasCaught()) {
+        exceptionState.rethrowV8Exception(block.Exception());
+        return 0;
     }
     Vector<String> stringSequenceMember;
     if (DictionaryHelper::getWithUndefinedOrNullCheck(dictionary, "stringSequenceMember", stringSequenceMember)) {
         impl->setStringSequenceMember(stringSequenceMember);
+    } else if (block.HasCaught()) {
+        exceptionState.rethrowV8Exception(block.Exception());
+        return 0;
     }
     RawPtr<TestInterfaceGarbageCollected> testInterfaceGarbageCollectedMember;
     if (DictionaryHelper::getWithUndefinedOrNullCheck(dictionary, "testInterfaceGarbageCollectedMember", testInterfaceGarbageCollectedMember)) {
         impl->setTestInterfaceGarbageCollectedMember(testInterfaceGarbageCollectedMember);
+    } else if (block.HasCaught()) {
+        exceptionState.rethrowV8Exception(block.Exception());
+        return 0;
     }
     RawPtr<TestInterfaceGarbageCollected> testInterfaceGarbageCollectedOrNullMember;
     if (DictionaryHelper::getWithUndefinedOrNullCheck(dictionary, "testInterfaceGarbageCollectedOrNullMember", testInterfaceGarbageCollectedOrNullMember)) {
         impl->setTestInterfaceGarbageCollectedOrNullMember(testInterfaceGarbageCollectedOrNullMember);
+    } else if (block.HasCaught()) {
+        exceptionState.rethrowV8Exception(block.Exception());
+        return 0;
     }
     RefPtr<TestInterfaceImplementation> testInterfaceMember;
     if (DictionaryHelper::getWithUndefinedOrNullCheck(dictionary, "testInterfaceMember", testInterfaceMember)) {
         impl->setTestInterfaceMember(testInterfaceMember);
+    } else if (block.HasCaught()) {
+        exceptionState.rethrowV8Exception(block.Exception());
+        return 0;
     }
     RefPtr<TestInterfaceImplementation> testInterfaceOrNullMember;
     if (DictionaryHelper::getWithUndefinedOrNullCheck(dictionary, "testInterfaceOrNullMember", testInterfaceOrNullMember)) {
         impl->setTestInterfaceOrNullMember(testInterfaceOrNullMember);
+    } else if (block.HasCaught()) {
+        exceptionState.rethrowV8Exception(block.Exception());
+        return 0;
     }
     RefPtrWillBeRawPtr<TestInterfaceWillBeGarbageCollected> testInterfaceWillBeGarbageCollectedMember;
     if (DictionaryHelper::getWithUndefinedOrNullCheck(dictionary, "testInterfaceWillBeGarbageCollectedMember", testInterfaceWillBeGarbageCollectedMember)) {
         impl->setTestInterfaceWillBeGarbageCollectedMember(testInterfaceWillBeGarbageCollectedMember);
+    } else if (block.HasCaught()) {
+        exceptionState.rethrowV8Exception(block.Exception());
+        return 0;
     }
     RefPtrWillBeRawPtr<TestInterfaceWillBeGarbageCollected> testInterfaceWillBeGarbageCollectedOrNullMember;
     if (DictionaryHelper::getWithUndefinedOrNullCheck(dictionary, "testInterfaceWillBeGarbageCollectedOrNullMember", testInterfaceWillBeGarbageCollectedOrNullMember)) {
         impl->setTestInterfaceWillBeGarbageCollectedOrNullMember(testInterfaceWillBeGarbageCollectedOrNullMember);
+    } else if (block.HasCaught()) {
+        exceptionState.rethrowV8Exception(block.Exception());
+        return 0;
     }
     return impl;
 }
 
 v8::Handle<v8::Value> toV8(TestDictionary* impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
 {
     v8::Handle<v8::Object> v8Object = v8::Object::New(isolate);
     if (impl->hasBooleanMember())
         v8Object->Set(v8String(isolate, "booleanMember"), v8Boolean(impl->booleanMember(), isolate));
     if (impl->hasDoubleOrNullMember())
@@ skipping 27 matching lines @@
     if (impl->hasTestInterfaceOrNullMember())
         v8Object->Set(v8String(isolate, "testInterfaceOrNullMember"), toV8(impl->testInterfaceOrNullMember(), creationContext, isolate));
     if (impl->hasTestInterfaceWillBeGarbageCollectedMember())
         v8Object->Set(v8String(isolate, "testInterfaceWillBeGarbageCollectedMember"), toV8(impl->testInterfaceWillBeGarbageCollectedMember(), creationContext, isolate));
     if (impl->hasTestInterfaceWillBeGarbageCollectedOrNullMember())
         v8Object->Set(v8String(isolate, "testInterfaceWillBeGarbageCollectedOrNullMember"), toV8(impl->testInterfaceWillBeGarbageCollectedOrNullMember(), creationContext, isolate));
     return v8Object;
 }
 
 } // namespace blink