bindings: Add toBoolean() to V8Binding.h

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/ExceptionState.h"
@@ skipping 27 matching lines @@
         return;
     }
     v8::Local<v8::Value> booleanMemberValue = v8Object->Get(v8String(isolate, "booleanMember"));
     if (block.HasCaught()) {
         exceptionState.rethrowV8Exception(block.Exception());
         return;
     }
     if (booleanMemberValue.IsEmpty() || booleanMemberValue->IsUndefined()) {
         // Do nothing.
     } else {
-        bool booleanMember = booleanMemberValue->BooleanValue();
+        bool booleanMember = toBoolean(isolate, booleanMemberValue, exceptionState);
+        if (exceptionState.hadException())
+            return;
         impl.setBooleanMember(booleanMember);
     }
 
     v8::Local<v8::Value> createValue = v8Object->Get(v8String(isolate, "create"));
     if (block.HasCaught()) {
         exceptionState.rethrowV8Exception(block.Exception());
         return;
     }
     if (createValue.IsEmpty() || createValue->IsUndefined()) {
         // Do nothing.
     } else {
-        bool create = createValue->BooleanValue();
+        bool create = toBoolean(isolate, createValue, exceptionState);
+        if (exceptionState.hadException())
+            return;
         impl.setCreateMember(create);
     }
 
     v8::Local<v8::Value> deprecatedCreateMemberValue = v8Object->Get(v8String(isolate, "deprecatedCreateMember"));
     if (block.HasCaught()) {
         exceptionState.rethrowV8Exception(block.Exception());
         return;
     }
     if (deprecatedCreateMemberValue.IsEmpty() || deprecatedCreateMemberValue->IsUndefined()) {
         // Do nothing.
     } else {
         UseCounter::countDeprecationIfNotPrivateScript(isolate, callingExecutionContext(isolate), UseCounter::CreateMember);
-        bool deprecatedCreateMember = deprecatedCreateMemberValue->BooleanValue();
+        bool deprecatedCreateMember = toBoolean(isolate, deprecatedCreateMemberValue, exceptionState);
+        if (exceptionState.hadException())
+            return;
         impl.setCreateMember(deprecatedCreateMember);
     }
 
     v8::Local<v8::Value> doubleOrNullMemberValue = v8Object->Get(v8String(isolate, "doubleOrNullMember"));
     if (block.HasCaught()) {
         exceptionState.rethrowV8Exception(block.Exception());
         return;
     }
     if (doubleOrNullMemberValue.IsEmpty() || doubleOrNullMemberValue->IsUndefined()) {
         // Do nothing.
@@ skipping 539 matching lines @@
 }
 
 TestDictionary NativeValueTraits<TestDictionary>::nativeValue(v8::Isolate* isolate, v8::Local<v8::Value> value, ExceptionState& exceptionState)
 {
     TestDictionary impl;
     V8TestDictionary::toImpl(isolate, value, impl, exceptionState);
     return impl;
 }
 
 } // namespace blink