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| 1 /* | |
| 2 * Copyright (C) 2009 Apple Inc. All rights reserved. | |
| 3 * Copyright 2014 The Chromium Authors. All rights reserved. | |
| 4 * | |
| 5 * Redistribution and use in source and binary forms, with or without | |
| 6 * modification, are permitted provided that the following conditions | |
| 7 * are met: | |
| 8 * 1. Redistributions of source code must retain the above copyright | |
| 9 * notice, this list of conditions and the following disclaimer. | |
| 10 * 2. Redistributions in binary form must reproduce the above copyright | |
| 11 * notice, this list of conditions and the following disclaimer in the | |
| 12 * documentation and/or other materials provided with the distribution. | |
| 13 * | |
| 14 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY | |
| 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
| 17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR | |
| 18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
| 19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
| 20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
| 21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | |
| 22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 */ | |
| 26 | |
| 27 #ifndef InjectedStyleSheets_h | |
| 28 #define InjectedStyleSheets_h | |
| 29 | |
| 30 #include "wtf/Vector.h" | |
| 31 #include "wtf/text/WTFString.h" | |
| 32 | |
| 33 namespace blink { | |
| 34 | |
| 35 enum StyleInjectionTarget { InjectStyleInAllFrames, InjectStyleInTopFrameOnly }; | |
| 36 | |
| 37 class InjectedStyleSheetEntry { | |
| 38 WTF_MAKE_FAST_ALLOCATED(InjectedStyleSheetEntry); | |
| 39 public: | |
| 40 InjectedStyleSheetEntry(const String& source, const Vector<String>& whitelis
t, StyleInjectionTarget injectedFrames) | |
| 41 : m_source(source) | |
| 42 , m_whitelist(whitelist) | |
| 43 , m_injectedFrames(injectedFrames) | |
| 44 { | |
| 45 } | |
| 46 | |
| 47 const String& source() const { return m_source; } | |
| 48 const Vector<String>& whitelist() const { return m_whitelist; } | |
| 49 StyleInjectionTarget injectedFrames() const { return m_injectedFrames; } | |
| 50 | |
| 51 private: | |
| 52 String m_source; | |
| 53 Vector<String> m_whitelist; | |
| 54 StyleInjectionTarget m_injectedFrames; | |
| 55 }; | |
| 56 | |
| 57 using InjectedStyleSheetEntryVector = Vector<OwnPtr<InjectedStyleSheetEntry>>; | |
| 58 | |
| 59 class InjectedStyleSheets { | |
| 60 public: | |
| 61 static InjectedStyleSheets& instance(); | |
| 62 | |
| 63 void add(const String& source, const Vector<String>& whitelist, StyleInjecti
onTarget); | |
| 64 void removeAll(); | |
| 65 | |
| 66 const InjectedStyleSheetEntryVector& entries() const { return m_entries; } | |
| 67 | |
| 68 private: | |
| 69 InjectedStyleSheets() { } | |
| 70 void invalidateInjectedStyleSheetCacheInAllFrames(); | |
| 71 | |
| 72 InjectedStyleSheetEntryVector m_entries; | |
| 73 }; | |
| 74 | |
| 75 } // namespace blink | |
| 76 | |
| 77 #endif // InjectedStyleSheets_h | |
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Chromium Code Reviews
Issue 1050783003:
Remove stylesheet injection from Blink. (Closed)
Base URL: svn://svn.chromium.org/blink/trunk