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51 lines
2.3 KiB
C++
51 lines
2.3 KiB
C++
/*
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* Copyright (C) 2013 Google, Inc. All Rights Reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY GOOGLE INC. ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GOOGLE INC. OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "config.h"
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#include "core/html/parser/HTMLParserOptions.h"
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#include "bindings/core/v8/ScriptController.h"
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#include "core/dom/Document.h"
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#include "core/frame/LocalFrame.h"
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#include "core/frame/Settings.h"
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namespace blink {
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HTMLParserOptions::HTMLParserOptions(Document* document)
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{
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// We force the main-thread parser for two cases:
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// - about:blank and javascript (which uses about:blank) for compatibility
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// with historical synchronous loading/parsing behavior.
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// - instances where the Document has no Frame (this happens sometimes for
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// HTML imports, and possibly other cases).
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// FIXME: We want to use the threaded parser for XHRs (where there is no
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// frame) so the second case should go away eventually.
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// FIXME: Gecko does not load javascript: urls synchronously, why do we?
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// See tests/loader/iframe-sync-loads.html
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useThreading = document && document->frame() && !document->url().isAboutBlankURL();
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}
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}
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