third_party/WebKit/Source/core/loader/CookieJar.cpp

/*
 * Copyright (C) 2013 Google Inc. All rights reserved.
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 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
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 * in the documentation and/or other materials provided with the
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 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
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#include "core/loader/CookieJar.h"

#include "core/dom/Document.h"
#include "core/frame/LocalFrame.h"
#include "core/loader/FrameLoaderClient.h"
#include "public/platform/Platform.h"
#include "public/platform/WebCookieJar.h"
#include "public/platform/WebURL.h"

namespace blink {

static WebCookieJar* toCookieJar(const Document* document)
{
    if (!document || !document->frame())
        return 0;
    return document->frame()->loader().client()->cookieJar();
}

String cookies(const Document* document, const KURL& url)
{
    WebCookieJar* cookieJar = toCookieJar(document);
    if (!cookieJar)
        return String();
    return cookieJar->cookies(url, document->firstPartyForCookies());
}

void setCookies(Document* document, const KURL& url, const String& cookieString)
{
    WebCookieJar* cookieJar = toCookieJar(document);
    if (!cookieJar)
        return;
    cookieJar->setCookie(url, document->firstPartyForCookies(), cookieString);
}

bool cookiesEnabled(const Document* document)
{
    WebCookieJar* cookieJar = toCookieJar(document);
    if (!cookieJar)
        return false;
    return cookieJar->cookiesEnabled(document->cookieURL(), document->firstPartyForCookies());
}

String cookieRequestHeaderFieldValue(const Document* document, const KURL& url)
{
    WebCookieJar* cookieJar = toCookieJar(document);
    if (!cookieJar)
        return String();
    return cookieJar->cookieRequestHeaderFieldValue(url, document->firstPartyForCookies());
}

} // namespace blink