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1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ |
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2 /* This Source Code Form is subject to the terms of the Mozilla Public |
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3 * License, v. 2.0. If a copy of the MPL was not distributed with this |
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4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
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5 |
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6 #ifndef nsJARChannel_h__ |
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7 #define nsJARChannel_h__ |
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8 |
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9 #include "nsIJARChannel.h" |
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10 #include "nsIJARURI.h" |
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11 #include "nsIInputStreamPump.h" |
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12 #include "nsIInterfaceRequestor.h" |
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13 #include "nsIProgressEventSink.h" |
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14 #include "nsIStreamListener.h" |
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15 #include "nsIRemoteOpenFileListener.h" |
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16 #include "nsIZipReader.h" |
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17 #include "nsIDownloader.h" |
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18 #include "nsILoadGroup.h" |
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19 #include "nsHashPropertyBag.h" |
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20 #include "nsIFile.h" |
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21 #include "nsIURI.h" |
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22 #include "nsCOMPtr.h" |
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23 #include "nsString.h" |
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24 #include "prlog.h" |
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25 |
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26 class nsJARInputThunk; |
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27 |
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28 //----------------------------------------------------------------------------- |
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29 |
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30 class nsJARChannel : public nsIJARChannel |
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31 , public nsIDownloadObserver |
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32 , public nsIStreamListener |
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33 , public nsIRemoteOpenFileListener |
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34 , public nsHashPropertyBag |
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35 { |
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36 public: |
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37 NS_DECL_THREADSAFE_ISUPPORTS |
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38 NS_DECL_NSIREQUEST |
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39 NS_DECL_NSICHANNEL |
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40 NS_DECL_NSIJARCHANNEL |
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41 NS_DECL_NSIDOWNLOADOBSERVER |
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42 NS_DECL_NSIREQUESTOBSERVER |
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43 NS_DECL_NSISTREAMLISTENER |
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44 NS_DECL_NSIREMOTEOPENFILELISTENER |
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45 |
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46 nsJARChannel(); |
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47 virtual ~nsJARChannel(); |
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48 |
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49 nsresult Init(nsIURI *uri); |
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50 |
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51 private: |
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52 nsresult CreateJarInput(nsIZipReaderCache *, nsJARInputThunk **); |
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53 nsresult LookupFile(); |
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54 nsresult OpenLocalFile(); |
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55 void NotifyError(nsresult aError); |
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56 |
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57 #if defined(PR_LOGGING) |
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58 nsCString mSpec; |
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59 #endif |
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60 |
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61 bool mOpened; |
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62 |
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63 nsCOMPtr<nsIJARURI> mJarURI; |
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64 nsCOMPtr<nsIURI> mOriginalURI; |
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65 nsCOMPtr<nsIURI> mAppURI; |
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66 nsCOMPtr<nsISupports> mOwner; |
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67 nsCOMPtr<nsIInterfaceRequestor> mCallbacks; |
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68 nsCOMPtr<nsISupports> mSecurityInfo; |
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69 nsCOMPtr<nsIProgressEventSink> mProgressSink; |
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70 nsCOMPtr<nsILoadGroup> mLoadGroup; |
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71 nsCOMPtr<nsIStreamListener> mListener; |
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72 nsCOMPtr<nsISupports> mListenerContext; |
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73 nsCString mContentType; |
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74 nsCString mContentCharset; |
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75 nsCString mContentDispositionHeader; |
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76 /* mContentDisposition is uninitialized if mContentDispositionHeader is |
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77 * empty */ |
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78 uint32_t mContentDisposition; |
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79 int64_t mContentLength; |
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80 uint32_t mLoadFlags; |
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81 nsresult mStatus; |
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82 bool mIsPending; |
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83 bool mIsUnsafe; |
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84 bool mOpeningRemote; |
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85 |
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86 nsCOMPtr<nsIStreamListener> mDownloader; |
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87 nsCOMPtr<nsIInputStreamPump> mPump; |
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88 nsCOMPtr<nsIFile> mJarFile; |
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89 nsCOMPtr<nsIURI> mJarBaseURI; |
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90 nsCString mJarEntry; |
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91 nsCString mInnerJarEntry; |
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92 }; |
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93 |
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94 #endif // nsJARChannel_h__ |