| // Copyright 2016 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "third_party/blink/renderer/core/css/css_font_family_value.h" |
| |
| #include "third_party/blink/renderer/core/css/css_markup.h" |
| #include "third_party/blink/renderer/core/css/css_value_pool.h" |
| #include "third_party/blink/renderer/platform/wtf/text/wtf_string.h" |
| |
| namespace blink { |
| |
| CSSFontFamilyValue* CSSFontFamilyValue::Create(const String& family_name) { |
| if (family_name.IsNull()) |
| return MakeGarbageCollected<CSSFontFamilyValue>(family_name); |
| CSSValuePool::FontFamilyValueCache::AddResult entry = |
| CssValuePool().GetFontFamilyCacheEntry(family_name); |
| if (!entry.stored_value->value) { |
| entry.stored_value->value = |
| MakeGarbageCollected<CSSFontFamilyValue>(family_name); |
| } |
| return entry.stored_value->value; |
| } |
| |
| CSSFontFamilyValue::CSSFontFamilyValue(const String& str) |
| : CSSValue(kFontFamilyClass), string_(str) {} |
| |
| String CSSFontFamilyValue::CustomCSSText() const { |
| return SerializeFontFamily(string_); |
| } |
| |
| void CSSFontFamilyValue::TraceAfterDispatch(blink::Visitor* visitor) { |
| CSSValue::TraceAfterDispatch(visitor); |
| } |
| |
| } // namespace blink |