The Tor Browser / file comparison
comparison: xpcom/glue/AppData.cpp
xpcom/glue/AppData.cpp
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:7858bcaebf6c |
|---|---|
| 1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 | |
| 6 #include "mozilla/AppData.h" | |
| 7 #include "nsXULAppAPI.h" | |
| 8 #include "nsINIParser.h" | |
| 9 #include "nsIFile.h" | |
| 10 #include "nsCRTGlue.h" | |
| 11 #include "nsAutoPtr.h" | |
| 12 | |
| 13 namespace mozilla { | |
| 14 | |
| 15 void | |
| 16 SetAllocatedString(const char *&str, const char *newvalue) | |
| 17 { | |
| 18 NS_Free(const_cast<char*>(str)); | |
| 19 if (newvalue) { | |
| 20 str = NS_strdup(newvalue); | |
| 21 } | |
| 22 else { | |
| 23 str = nullptr; | |
| 24 } | |
| 25 } | |
| 26 | |
| 27 void | |
| 28 SetAllocatedString(const char *&str, const nsACString &newvalue) | |
| 29 { | |
| 30 NS_Free(const_cast<char*>(str)); | |
| 31 if (newvalue.IsEmpty()) { | |
| 32 str = nullptr; | |
| 33 } | |
| 34 else { | |
| 35 str = ToNewCString(newvalue); | |
| 36 } | |
| 37 } | |
| 38 | |
| 39 ScopedAppData::ScopedAppData(const nsXREAppData* aAppData) | |
| 40 { | |
| 41 Zero(); | |
| 42 | |
| 43 this->size = aAppData->size; | |
| 44 | |
| 45 SetAllocatedString(this->vendor, aAppData->vendor); | |
| 46 SetAllocatedString(this->name, aAppData->name); | |
| 47 SetAllocatedString(this->version, aAppData->version); | |
| 48 SetAllocatedString(this->buildID, aAppData->buildID); | |
| 49 SetAllocatedString(this->ID, aAppData->ID); | |
| 50 SetAllocatedString(this->copyright, aAppData->copyright); | |
| 51 SetAllocatedString(this->profile, aAppData->profile); | |
| 52 SetStrongPtr(this->directory, aAppData->directory); | |
| 53 this->flags = aAppData->flags; | |
| 54 | |
| 55 if (aAppData->size > offsetof(nsXREAppData, xreDirectory)) { | |
| 56 SetStrongPtr(this->xreDirectory, aAppData->xreDirectory); | |
| 57 SetAllocatedString(this->minVersion, aAppData->minVersion); | |
| 58 SetAllocatedString(this->maxVersion, aAppData->maxVersion); | |
| 59 } | |
| 60 | |
| 61 if (aAppData->size > offsetof(nsXREAppData, crashReporterURL)) { | |
| 62 SetAllocatedString(this->crashReporterURL, aAppData->crashReporterURL); | |
| 63 } | |
| 64 | |
| 65 if (aAppData->size > offsetof(nsXREAppData, UAName)) { | |
| 66 SetAllocatedString(this->UAName, aAppData->UAName); | |
| 67 } | |
| 68 } | |
| 69 | |
| 70 ScopedAppData::~ScopedAppData() | |
| 71 { | |
| 72 SetAllocatedString(this->vendor, nullptr); | |
| 73 SetAllocatedString(this->name, nullptr); | |
| 74 SetAllocatedString(this->version, nullptr); | |
| 75 SetAllocatedString(this->buildID, nullptr); | |
| 76 SetAllocatedString(this->ID, nullptr); | |
| 77 SetAllocatedString(this->copyright, nullptr); | |
| 78 SetAllocatedString(this->profile, nullptr); | |
| 79 | |
| 80 NS_IF_RELEASE(this->directory); | |
| 81 | |
| 82 SetStrongPtr(this->xreDirectory, (nsIFile*) nullptr); | |
| 83 SetAllocatedString(this->minVersion, nullptr); | |
| 84 SetAllocatedString(this->maxVersion, nullptr); | |
| 85 | |
| 86 SetAllocatedString(this->crashReporterURL, nullptr); | |
| 87 SetAllocatedString(this->UAName, nullptr); | |
| 88 } | |
| 89 | |
| 90 } // namespace mozilla |
