/* * Copyright (C) 2018 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. 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 INC. 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. */ #include "config.h" #include "ProcessWarming.h" #include "CommonVM.h" #include "Font.h" #include "FontCache.h" #include "FontCascadeDescription.h" #include "HTMLNames.h" #include "MathMLNames.h" #include "MediaFeatureNames.h" #include "QualifiedName.h" #include "SVGNames.h" #include "Settings.h" #include "TelephoneNumberDetector.h" #include "UserAgentStyle.h" #include "WebKitFontFamilyNames.h" #include "XLinkNames.h" #include "XMLNSNames.h" #include "XMLNames.h" namespace WebCore { void ProcessWarming::initializeNames() { AtomString::init(); HTMLNames::init(); QualifiedName::init(); MediaFeatureNames::init(); SVGNames::init(); XLinkNames::init(); MathMLNames::init(); XMLNSNames::init(); XMLNames::init(); WebKitFontFamilyNames::init(); } void ProcessWarming::prewarmGlobally() { initializeNames(); // Initializes default font families. Settings::create(nullptr); // Prewarms user agent stylesheet. Style::UserAgentStyle::loadFullDefaultStyle(); // Prewarms JS VM. commonVM(); // Prewarm font cache FontCache::singleton().prewarmGlobally(); #if ENABLE(TELEPHONE_NUMBER_DETECTION) TelephoneNumberDetector::isSupported(); #endif } WebCore::PrewarmInformation ProcessWarming::collectPrewarmInformation() { return { FontCache::singleton().collectPrewarmInformation() }; } void ProcessWarming::prewarmWithInformation(const PrewarmInformation& prewarmInfo) { FontCache::singleton().prewarm(prewarmInfo.fontCache); } }