Split the CSSParserContext class out of CSSParserMode into its own file.

third_party/WebKit/Source/core/css/parser/CSSParserMode.cpp

Index: third_party/WebKit/Source/core/css/parser/CSSParserMode.cpp
diff --git a/third_party/WebKit/Source/core/css/parser/CSSParserMode.cpp b/third_party/WebKit/Source/core/css/parser/CSSParserMode.cpp
deleted file mode 100644
index e028dfd4b383489d8e126274327e708f80e3a5e1..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/core/css/parser/CSSParserMode.cpp
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- * Copyright (C) 2003 Lars Knoll (knoll@kde.org)
- * Copyright (C) 2005 Allan Sandfeld Jensen (kde@carewolf.com)
- * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 Apple Inc.
- * All rights reserved.
- * Copyright (C) 2007 Nicholas Shanks <webkit@nickshanks.com>
- * Copyright (C) 2008 Eric Seidel <eric@webkit.org>
- * Copyright (C) 2009 Torch Mobile Inc. All rights reserved.
- * (http://www.torchmobile.com/)
- * Copyright (C) 2012 Adobe Systems Incorporated. All rights reserved.
- * Copyright (C) 2012 Intel Corporation. All rights reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#include "core/css/parser/CSSParserMode.h"
-
-#include "core/dom/Document.h"
-#include "core/frame/Settings.h"
-#include "core/frame/csp/ContentSecurityPolicy.h"
-#include "core/html/imports/HTMLImportTreeRoot.h"
-#include "core/html/imports/HTMLImportsController.h"
-
-namespace blink {
-
-CSSParserContext::CSSParserContext(CSSParserMode mode,
-                                   UseCounter* useCounter,
-                                   SelectorProfile profile)
-    : m_mode(mode),
-      m_matchMode(mode),
-      m_profile(profile),
-      m_isHTMLDocument(false),
-      m_useLegacyBackgroundSizeShorthandBehavior(false),
-      m_shouldCheckContentSecurityPolicy(DoNotCheckContentSecurityPolicy),
-      m_useCounter(useCounter) {}
-
-CSSParserContext::CSSParserContext(const Document& document,
-                                   UseCounter* useCounter,
-                                   const KURL& baseURL,
-                                   const String& charset,
-                                   SelectorProfile profile)
-    : m_baseURL(baseURL.isNull() ? document.baseURL() : baseURL),
-      m_charset(charset),
-      m_mode(document.inQuirksMode() ? HTMLQuirksMode : HTMLStandardMode),
-      m_profile(profile),
-      m_referrer(m_baseURL.strippedForUseAsReferrer(),
-                 document.getReferrerPolicy()),
-      m_isHTMLDocument(document.isHTMLDocument()),
-      m_useLegacyBackgroundSizeShorthandBehavior(
-          document.settings()
-              ? document.settings()->useLegacyBackgroundSizeShorthandBehavior()
-              : false),
-      m_shouldCheckContentSecurityPolicy(DoNotCheckContentSecurityPolicy),
-      m_useCounter(useCounter) {
-  if (ContentSecurityPolicy::shouldBypassMainWorld(&document))
-    m_shouldCheckContentSecurityPolicy = DoNotCheckContentSecurityPolicy;
-  else
-    m_shouldCheckContentSecurityPolicy = CheckContentSecurityPolicy;
-
-  if (HTMLImportsController* importsController = document.importsController())
-    m_matchMode = importsController->master()->inQuirksMode()
-                      ? HTMLQuirksMode
-                      : HTMLStandardMode;
-  else
-    m_matchMode = m_mode;
-}
-
-CSSParserContext::CSSParserContext(const CSSParserContext& other,
-                                   UseCounter* useCounter)
-    : m_baseURL(other.m_baseURL),
-      m_charset(other.m_charset),
-      m_mode(other.m_mode),
-      m_matchMode(other.m_matchMode),
-      m_profile(other.m_profile),
-      m_referrer(other.m_referrer),
-      m_isHTMLDocument(other.m_isHTMLDocument),
-      m_useLegacyBackgroundSizeShorthandBehavior(
-          other.m_useLegacyBackgroundSizeShorthandBehavior),
-      m_shouldCheckContentSecurityPolicy(
-          other.m_shouldCheckContentSecurityPolicy),
-      m_useCounter(useCounter) {}
-
-bool CSSParserContext::operator==(const CSSParserContext& other) const {
-  return m_baseURL == other.m_baseURL && m_charset == other.m_charset &&
-         m_mode == other.m_mode && m_matchMode == other.m_matchMode &&
-         m_profile == other.m_profile &&
-         m_isHTMLDocument == other.m_isHTMLDocument &&
-         m_useLegacyBackgroundSizeShorthandBehavior ==
-             other.m_useLegacyBackgroundSizeShorthandBehavior;
-}
-
-const CSSParserContext& strictCSSParserContext() {
-  DEFINE_STATIC_LOCAL(CSSParserContext, strictContext,
-                      (HTMLStandardMode, nullptr));
-  return strictContext;
-}
-
-KURL CSSParserContext::completeURL(const String& url) const {
-  if (url.isNull())
-    return KURL();
-  if (charset().isEmpty())
-    return KURL(baseURL(), url);
-  return KURL(baseURL(), url, charset());
-}
-
-}  // namespace blink