Remove unused V8 integration code in Sky

sky/engine/bindings/core/v8/V8DOMConfiguration.h

Index: sky/engine/bindings/core/v8/V8DOMConfiguration.h
diff --git a/sky/engine/bindings/core/v8/V8DOMConfiguration.h b/sky/engine/bindings/core/v8/V8DOMConfiguration.h
deleted file mode 100644
index 9d009f9fb044b6b9d6348f4908c7ddb108dcaa2f..0000000000000000000000000000000000000000
--- a/sky/engine/bindings/core/v8/V8DOMConfiguration.h
+++ /dev/null
@@ -1,199 +0,0 @@
-/*
- * Copyright (C) 2012 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1.  Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- * 2.  Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in the
- *     documentation and/or other materials provided with the distribution.
- * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
- *     its contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef SKY_ENGINE_BINDINGS_CORE_V8_V8DOMCONFIGURATION_H_
-#define SKY_ENGINE_BINDINGS_CORE_V8_V8DOMCONFIGURATION_H_
-
-#include "sky/engine/bindings/core/v8/V8Binding.h"
-#include "sky/engine/bindings/core/v8/V8DOMWrapper.h"
-#include "v8/include/v8.h"
-
-namespace blink {
-
-class V8DOMConfiguration {
-public:
-    // The following Configuration structs and install methods are used for
-    // setting multiple properties on an ObjectTemplate, used from the
-    // generated bindings initialization (ConfigureXXXTemplate). This greatly
-    // reduces the binary size by moving from code driven setup to data table
-    // driven setup.
-
-    enum ExposeConfiguration {
-        ExposedToAllScripts,
-    };
-
-    enum InstanceOrPrototypeConfiguration {
-        OnInstance,
-        OnPrototype,
-    };
-
-    // AttributeConfiguration translates into calls to SetAccessor() on either
-    // the instance or the prototype ObjectTemplate, based on |instanceOrPrototypeConfiguration|.
-    struct AttributeConfiguration {
-        const char* const name;
-        v8::AccessorGetterCallback getter;
-        v8::AccessorSetterCallback setter;
-        v8::AccessorGetterCallback getterForMainWorld;
-        v8::AccessorSetterCallback setterForMainWorld;
-        const WrapperTypeInfo* data;
-        v8::AccessControl settings;
-        v8::PropertyAttribute attribute;
-        ExposeConfiguration exposeConfiguration;
-        InstanceOrPrototypeConfiguration instanceOrPrototypeConfiguration;
-    };
-
-    // AccessorConfiguration translates into calls to SetAccessorProperty()
-    // on prototype ObjectTemplate.
-    struct AccessorConfiguration {
-        const char* const name;
-        v8::FunctionCallback getter;
-        v8::FunctionCallback setter;
-        v8::FunctionCallback getterForMainWorld;
-        v8::FunctionCallback setterForMainWorld;
-        const WrapperTypeInfo* data;
-        v8::AccessControl settings;
-        v8::PropertyAttribute attribute;
-        ExposeConfiguration exposeConfiguration;
-    };
-
-    static void installAttributes(v8::Handle<v8::ObjectTemplate>, v8::Handle<v8::ObjectTemplate>, const AttributeConfiguration*, size_t attributeCount, v8::Isolate*);
-
-    template<class ObjectOrTemplate>
-    static inline void installAttribute(v8::Handle<ObjectOrTemplate> instanceTemplate, v8::Handle<ObjectOrTemplate> prototype, const AttributeConfiguration& attribute, v8::Isolate* isolate)
-    {
-        DOMWrapperWorld& world = DOMWrapperWorld::current(isolate);
-        v8::AccessorGetterCallback getter = attribute.getter;
-        v8::AccessorSetterCallback setter = attribute.setter;
-        if (world.isMainWorld()) {
-            if (attribute.getterForMainWorld)
-                getter = attribute.getterForMainWorld;
-            if (attribute.setterForMainWorld)
-                setter = attribute.setterForMainWorld;
-        }
-        (attribute.instanceOrPrototypeConfiguration == OnPrototype ? prototype : instanceTemplate)->SetAccessor(v8AtomicString(isolate, attribute.name),
-            getter,
-            setter,
-            v8::External::New(isolate, const_cast<WrapperTypeInfo*>(attribute.data)),
-            attribute.settings,
-            attribute.attribute);
-    }
-
-    enum ConstantType {
-        ConstantTypeShort,
-        ConstantTypeLong,
-        ConstantTypeUnsignedShort,
-        ConstantTypeUnsignedLong,
-        ConstantTypeFloat,
-        ConstantTypeDouble,
-        ConstantTypeString
-    };
-
-    // ConstantConfiguration translates into calls to Set() for setting up an
-    // object's constants. It sets the constant on both the FunctionTemplate and
-    // the ObjectTemplate. PropertyAttributes is always ReadOnly.
-    struct ConstantConfiguration {
-        const char* const name;
-        int ivalue;
-        double dvalue;
-        const char* const svalue;
-        ConstantType type;
-    };
-
-    static void installConstants(v8::Handle<v8::FunctionTemplate>, v8::Handle<v8::ObjectTemplate>, const ConstantConfiguration*, size_t constantCount, v8::Isolate*);
-
-    // MethodConfiguration translates into calls to Set() for setting up an
-    // object's callbacks. It sets the method on both the FunctionTemplate or
-    // the ObjectTemplate.
-    struct MethodConfiguration {
-        v8::Local<v8::Name> methodName(v8::Isolate* isolate) const { return v8AtomicString(isolate, name); }
-        v8::FunctionCallback callbackForWorld(const DOMWrapperWorld& world) const
-        {
-            return world.isMainWorld() && callbackForMainWorld ? callbackForMainWorld : callback;
-        }
-
-        const char* const name;
-        v8::FunctionCallback callback;
-        v8::FunctionCallback callbackForMainWorld;
-        int length;
-        ExposeConfiguration exposeConfiguration;
-    };
-
-    struct SymbolKeyedMethodConfiguration {
-        v8::Local<v8::Name> methodName(v8::Isolate* isolate) const { return getSymbol(isolate); }
-        v8::FunctionCallback callbackForWorld(const DOMWrapperWorld&) const
-        {
-            return callback;
-        }
-
-        v8::Local<v8::Symbol> (*getSymbol)(v8::Isolate*);
-        v8::FunctionCallback callback;
-        // SymbolKeyedMethodConfiguration doesn't support per-world bindings.
-        int length;
-        ExposeConfiguration exposeConfiguration;
-    };
-
-    static void installMethods(v8::Handle<v8::ObjectTemplate>, v8::Handle<v8::Signature>, v8::PropertyAttribute, const MethodConfiguration*, size_t callbackCount, v8::Isolate*);
-
-    template <class ObjectOrTemplate, class Configuration>
-    static void installMethod(v8::Handle<ObjectOrTemplate> objectOrTemplate, v8::Handle<v8::Signature> signature, v8::PropertyAttribute attribute, const Configuration& callback, v8::Isolate* isolate)
-    {
-        DOMWrapperWorld& world = DOMWrapperWorld::current(isolate);
-        v8::Local<v8::FunctionTemplate> functionTemplate = functionTemplateForCallback(signature, callback.callbackForWorld(world), callback.length, isolate);
-        setMethod(objectOrTemplate, callback.methodName(isolate), functionTemplate, attribute);
-    }
-
-    static void installAccessors(v8::Handle<v8::ObjectTemplate>, v8::Handle<v8::Signature>, const AccessorConfiguration*, size_t accessorCount, v8::Isolate*);
-
-    static v8::Local<v8::Signature> installDOMClassTemplate(v8::Handle<v8::FunctionTemplate>, const char* interfaceName, v8::Handle<v8::FunctionTemplate> parentClass, size_t fieldCount,
-        const AttributeConfiguration*, size_t attributeCount,
-        const AccessorConfiguration*, size_t accessorCount,
-        const MethodConfiguration*, size_t callbackCount,
-        v8::Isolate*);
-
-    static v8::Handle<v8::FunctionTemplate> domClassTemplate(v8::Isolate*, WrapperTypeInfo*, void (*)(v8::Handle<v8::FunctionTemplate>, v8::Isolate*));
-
-private:
-    static void setMethod(v8::Handle<v8::Object> target, v8::Handle<v8::Name> name, v8::Handle<v8::FunctionTemplate> functionTemplate, v8::PropertyAttribute attribute)
-    {
-        target->Set(name, functionTemplate->GetFunction());
-    }
-    static void setMethod(v8::Handle<v8::FunctionTemplate> target, v8::Handle<v8::Name> name, v8::Handle<v8::FunctionTemplate> functionTemplate, v8::PropertyAttribute attribute)
-    {
-        target->Set(name, functionTemplate, attribute);
-    }
-    static void setMethod(v8::Handle<v8::ObjectTemplate> target, v8::Handle<v8::Name> name, v8::Handle<v8::FunctionTemplate> functionTemplate, v8::PropertyAttribute attribute)
-    {
-        target->Set(name, functionTemplate, attribute);
-    }
-
-    static v8::Handle<v8::FunctionTemplate> functionTemplateForCallback(v8::Handle<v8::Signature>, v8::FunctionCallback, int length, v8::Isolate*);
-};
-
-} // namespace blink
-
-#endif  // SKY_ENGINE_BINDINGS_CORE_V8_V8DOMCONFIGURATION_H_