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| 1 /* | 1 /* |
| 2 * Copyright (C) 2007 Apple Inc. All rights reserved. | 2 * Copyright (C) 2007 Apple Inc. All rights reserved. |
| 3 * | 3 * |
| 4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
| 5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
| 6 * are met: | 6 * are met: |
| 7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
| 8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
| 10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
| (...skipping 20 matching lines...) Expand all Loading... | |
| 31 #include "platform/heap/Handle.h" | 31 #include "platform/heap/Handle.h" |
| 32 #include "platform/network/ResourceLoadPriority.h" | 32 #include "platform/network/ResourceLoadPriority.h" |
| 33 #include "wtf/Allocator.h" | 33 #include "wtf/Allocator.h" |
| 34 #include "wtf/Forward.h" | 34 #include "wtf/Forward.h" |
| 35 #include "wtf/HashMap.h" | 35 #include "wtf/HashMap.h" |
| 36 #include "wtf/Noncopyable.h" | 36 #include "wtf/Noncopyable.h" |
| 37 #include <memory> | 37 #include <memory> |
| 38 | 38 |
| 39 namespace blink { | 39 namespace blink { |
| 40 | 40 |
| 41 class FrameLoaderClient; | 41 class LocalFrameClient; |
| 42 class LocalFrame; | 42 class LocalFrame; |
| 43 class ResourceResponse; | 43 class ResourceResponse; |
| 44 struct ProgressItem; | 44 struct ProgressItem; |
| 45 | 45 |
| 46 // FIXME: This is only used on Android. Android is the only Chrome | 46 // FIXME: This is only used on Android. Android is the only Chrome |
| 47 // browser which shows a progress bar during loading. | 47 // browser which shows a progress bar during loading. |
| 48 // We should find a better way for Android to get this data and remove this! | 48 // We should find a better way for Android to get this data and remove this! |
| 49 class CORE_EXPORT ProgressTracker final | 49 class CORE_EXPORT ProgressTracker final |
| 50 : public GarbageCollectedFinalized<ProgressTracker> { | 50 : public GarbageCollectedFinalized<ProgressTracker> { |
| 51 WTF_MAKE_NONCOPYABLE(ProgressTracker); | 51 WTF_MAKE_NONCOPYABLE(ProgressTracker); |
| (...skipping 13 matching lines...) Expand all Loading... | |
| 65 void finishedParsing(); | 65 void finishedParsing(); |
| 66 | 66 |
| 67 void willStartLoading(unsigned long identifier, ResourceLoadPriority); | 67 void willStartLoading(unsigned long identifier, ResourceLoadPriority); |
| 68 void incrementProgress(unsigned long identifier, const ResourceResponse&); | 68 void incrementProgress(unsigned long identifier, const ResourceResponse&); |
| 69 void incrementProgress(unsigned long identifier, int); | 69 void incrementProgress(unsigned long identifier, int); |
| 70 void completeProgress(unsigned long identifier); | 70 void completeProgress(unsigned long identifier); |
| 71 | 71 |
| 72 private: | 72 private: |
| 73 explicit ProgressTracker(LocalFrame*); | 73 explicit ProgressTracker(LocalFrame*); |
| 74 | 74 |
| 75 FrameLoaderClient* frameLoaderClient() const; | 75 LocalFrameClient* localFrameClient() const; |
|
dcheng
2017/02/24 05:30:21
Ditto: the 'local' part is implied by progress tra
| |
| 76 | 76 |
| 77 void maybeSendProgress(); | 77 void maybeSendProgress(); |
| 78 void sendFinalProgress(); | 78 void sendFinalProgress(); |
| 79 void reset(); | 79 void reset(); |
| 80 | 80 |
| 81 Member<LocalFrame> m_frame; | 81 Member<LocalFrame> m_frame; |
| 82 double m_lastNotifiedProgressValue; | 82 double m_lastNotifiedProgressValue; |
| 83 double m_lastNotifiedProgressTime; | 83 double m_lastNotifiedProgressTime; |
| 84 bool m_finishedParsing; | 84 bool m_finishedParsing; |
| 85 double m_progressValue; | 85 double m_progressValue; |
| 86 | 86 |
| 87 HashMap<unsigned long, std::unique_ptr<ProgressItem>> m_progressItems; | 87 HashMap<unsigned long, std::unique_ptr<ProgressItem>> m_progressItems; |
| 88 }; | 88 }; |
| 89 | 89 |
| 90 } // namespace blink | 90 } // namespace blink |
| 91 | 91 |
| 92 #endif | 92 #endif |
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