| /* |
| * (C) 1999-2003 Lars Knoll (knoll@kde.org) |
| * (C) 2002-2003 Dirk Mueller (mueller@kde.org) |
| * Copyright (C) 2002, 2005, 2006, 2008, 2012 Apple Inc. 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 "third_party/blink/renderer/core/css/css_font_face_rule.h" |
| |
| #include "third_party/blink/renderer/core/css/css_property_value_set.h" |
| #include "third_party/blink/renderer/core/css/style_rule.h" |
| #include "third_party/blink/renderer/core/css/style_rule_css_style_declaration.h" |
| #include "third_party/blink/renderer/platform/wtf/text/string_builder.h" |
| |
| namespace blink { |
| |
| CSSFontFaceRule::CSSFontFaceRule(StyleRuleFontFace* font_face_rule, |
| CSSStyleSheet* parent) |
| : CSSRule(parent), font_face_rule_(font_face_rule) {} |
| |
| CSSFontFaceRule::~CSSFontFaceRule() = default; |
| |
| CSSStyleDeclaration* CSSFontFaceRule::style() const { |
| if (!properties_cssom_wrapper_) { |
| properties_cssom_wrapper_ = StyleRuleCSSStyleDeclaration::Create( |
| font_face_rule_->MutableProperties(), |
| const_cast<CSSFontFaceRule*>(this)); |
| } |
| return properties_cssom_wrapper_.Get(); |
| } |
| |
| String CSSFontFaceRule::cssText() const { |
| StringBuilder result; |
| result.Append("@font-face { "); |
| String descs = font_face_rule_->Properties().AsText(); |
| result.Append(descs); |
| if (!descs.IsEmpty()) |
| result.Append(' '); |
| result.Append('}'); |
| return result.ToString(); |
| } |
| |
| void CSSFontFaceRule::Reattach(StyleRuleBase* rule) { |
| DCHECK(rule); |
| font_face_rule_ = ToStyleRuleFontFace(rule); |
| if (properties_cssom_wrapper_) |
| properties_cssom_wrapper_->Reattach(font_face_rule_->MutableProperties()); |
| } |
| |
| void CSSFontFaceRule::Trace(blink::Visitor* visitor) { |
| visitor->Trace(font_face_rule_); |
| visitor->Trace(properties_cssom_wrapper_); |
| CSSRule::Trace(visitor); |
| } |
| |
| } // namespace blink |