/*

 * Copyright (C) 2009 Apple 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.

 *

 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``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 INC. OR

 * 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. 

 */

#import "WebJSPDFDoc.h"

#import "WebDataSource.h"

#import "WebDelegateImplementationCaching.h"

#import "WebFrame.h"

#import "WebView.h"

#import <JavaScriptCore/JSObjectRef.h>

static void jsPDFDocInitialize(JSContextRef ctx, JSObjectRef object)

{

    WebDataSource *dataSource = (WebDataSource *)JSObjectGetPrivate(object);

    CFRetain(dataSource);

}

static void jsPDFDocFinalize(JSObjectRef object)

{

    WebDataSource *dataSource = (WebDataSource *)JSObjectGetPrivate(object);

    CFRelease(dataSource);

}

static JSValueRef jsPDFDocPrint(JSContextRef ctx, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception)

{

    WebDataSource *dataSource = (WebDataSource *)JSObjectGetPrivate(thisObject);

    WebView *webView = [[dataSource webFrame] webView];

    CallUIDelegate(webView, @selector(webView:printFrameView:), [[dataSource webFrame] frameView]);

    return JSValueMakeUndefined(ctx);

}

static JSStaticFunction jsPDFDocStaticFunctions[] = {

    { "print", jsPDFDocPrint, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete },

    { 0, 0, 0 },

};

static JSClassDefinition jsPDFDocClassDefinition = {

    0,

    kJSClassAttributeNone,

    "Doc",

    0,

    0,

    jsPDFDocStaticFunctions,

    jsPDFDocInitialize, jsPDFDocFinalize, 0, 0, 0, 0, 0, 0, 0, 0, 0

};

JSObjectRef makeJSPDFDoc(JSContextRef ctx, WebDataSource *dataSource)

{

    static JSClassRef jsPDFDocClass = JSClassCreate(&jsPDFDocClassDefinition);

    return JSObjectMake(ctx, jsPDFDocClass, dataSource);

}