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| 1 /* | 1 /* |
| 2 Copyright (C) 1998 Lars Knoll (knoll@mpi-hd.mpg.de) | 2 Copyright (C) 1998 Lars Knoll (knoll@mpi-hd.mpg.de) |
| 3 Copyright (C) 2001 Dirk Mueller <mueller@kde.org> | 3 Copyright (C) 2001 Dirk Mueller <mueller@kde.org> |
| 4 Copyright (C) 2004, 2005, 2006, 2007 Apple Inc. All rights reserved. | 4 Copyright (C) 2004, 2005, 2006, 2007 Apple Inc. All rights reserved. |
| 5 | 5 |
| 6 This library is free software; you can redistribute it and/or | 6 This library is free software; you can redistribute it and/or |
| 7 modify it under the terms of the GNU Library General Public | 7 modify it under the terms of the GNU Library General Public |
| 8 License as published by the Free Software Foundation; either | 8 License as published by the Free Software Foundation; either |
| 9 version 2 of the License, or (at your option) any later version. | 9 version 2 of the License, or (at your option) any later version. |
| 10 | 10 |
| 11 This library is distributed in the hope that it will be useful, | 11 This library is distributed in the hope that it will be useful, |
| 12 but WITHOUT ANY WARRANTY; without even the implied warranty of | 12 but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 14 Library General Public License for more details. | 14 Library General Public License for more details. |
| 15 | 15 |
| 16 You should have received a copy of the GNU Library General Public License | 16 You should have received a copy of the GNU Library General Public License |
| 17 along with this library; see the file COPYING.LIB. If not, write to | 17 along with this library; see the file COPYING.LIB. If not, write to |
| 18 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | 18 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| 19 Boston, MA 02110-1301, USA. | 19 Boston, MA 02110-1301, USA. |
| 20 | 20 |
| 21 This class provides all functionality needed for loading images, style | 21 This class provides all functionality needed for loading images, style |
| 22 sheets and html pages from the web. It has a memory cache for these objects. | 22 sheets and html pages from the web. It has a memory cache for these objects. |
| 23 */ | 23 */ |
| 24 | 24 |
| 25 #ifndef ResourceClientWalker_h | 25 #ifndef ResourceClientWalker_h |
| 26 #define ResourceClientWalker_h | 26 #define ResourceClientWalker_h |
| 27 | 27 |
| 28 #include "platform/heap/Handle.h" | 28 #include "platform/heap/Handle.h" |
| 29 #include "platform/loader/fetch/ResourceClient.h" | 29 #include "platform/loader/fetch/ResourceClient.h" |
| 30 #include "wtf/Allocator.h" | 30 #include "platform/wtf/Allocator.h" |
| 31 | 31 |
| 32 namespace blink { | 32 namespace blink { |
| 33 | 33 |
| 34 // Call this "walker" instead of iterator so people won't expect Qt or STL-style | 34 // Call this "walker" instead of iterator so people won't expect Qt or STL-style |
| 35 // iterator interface. Just keep calling next() on this. It's safe from | 35 // iterator interface. Just keep calling next() on this. It's safe from |
| 36 // deletions of items. | 36 // deletions of items. |
| 37 template <typename T> | 37 template <typename T> |
| 38 class ResourceClientWalker { | 38 class ResourceClientWalker { |
| 39 STACK_ALLOCATED(); | 39 STACK_ALLOCATED(); |
| 40 | 40 |
| (...skipping 19 matching lines...) Expand all Loading... |
| 60 | 60 |
| 61 private: | 61 private: |
| 62 const HeapHashCountedSet<WeakMember<ResourceClient>>& m_clientSet; | 62 const HeapHashCountedSet<WeakMember<ResourceClient>>& m_clientSet; |
| 63 HeapVector<Member<ResourceClient>> m_clientVector; | 63 HeapVector<Member<ResourceClient>> m_clientVector; |
| 64 size_t m_index = 0; | 64 size_t m_index = 0; |
| 65 }; | 65 }; |
| 66 | 66 |
| 67 } // namespace blink | 67 } // namespace blink |
| 68 | 68 |
| 69 #endif | 69 #endif |
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