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| 1 /* | 1 /* |
| 2 * Copyright (C) 2008 Apple Inc. All Rights Reserved. | 2 * Copyright (C) 2008 Apple Inc. All Rights Reserved. |
| 3 * Copyright (C) 2009, 2011 Google Inc. All Rights Reserved. | 3 * Copyright (C) 2009, 2011 Google Inc. All Rights Reserved. |
| 4 * | 4 * |
| 5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
| 6 * modification, are permitted provided that the following conditions | 6 * modification, are permitted provided that the following conditions |
| 7 * are met: | 7 * are met: |
| 8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
| 9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
| 10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
| (...skipping 10 matching lines...) Expand all Loading... |
| 21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | 21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| 22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 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. | 24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 25 * | 25 * |
| 26 */ | 26 */ |
| 27 | 27 |
| 28 #include "config.h" | 28 #include "config.h" |
| 29 #include "modules/filesystem/WorkerGlobalScopeFileSystem.h" | 29 #include "modules/filesystem/WorkerGlobalScopeFileSystem.h" |
| 30 | 30 |
| 31 #include "bindings/v8/ExceptionMessages.h" | |
| 32 #include "bindings/v8/ExceptionState.h" | 31 #include "bindings/v8/ExceptionState.h" |
| 33 #include "core/dom/ExceptionCode.h" | 32 #include "core/dom/ExceptionCode.h" |
| 34 #include "core/fileapi/FileError.h" | 33 #include "core/fileapi/FileError.h" |
| 35 #include "core/workers/WorkerGlobalScope.h" | 34 #include "core/workers/WorkerGlobalScope.h" |
| 36 #include "modules/filesystem/DOMFileSystemBase.h" | 35 #include "modules/filesystem/DOMFileSystemBase.h" |
| 37 #include "modules/filesystem/DirectoryEntrySync.h" | 36 #include "modules/filesystem/DirectoryEntrySync.h" |
| 38 #include "modules/filesystem/ErrorCallback.h" | 37 #include "modules/filesystem/ErrorCallback.h" |
| 39 #include "modules/filesystem/FileEntrySync.h" | 38 #include "modules/filesystem/FileEntrySync.h" |
| 40 #include "modules/filesystem/FileSystemCallback.h" | 39 #include "modules/filesystem/FileSystemCallback.h" |
| 41 #include "modules/filesystem/FileSystemCallbacks.h" | 40 #include "modules/filesystem/FileSystemCallbacks.h" |
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| 60 return; | 59 return; |
| 61 } | 60 } |
| 62 | 61 |
| 63 LocalFileSystem::from(worker)->requestFileSystem(worker, fileSystemType, siz
e, FileSystemCallbacks::create(successCallback, errorCallback, worker, fileSyste
mType)); | 62 LocalFileSystem::from(worker)->requestFileSystem(worker, fileSystemType, siz
e, FileSystemCallbacks::create(successCallback, errorCallback, worker, fileSyste
mType)); |
| 64 } | 63 } |
| 65 | 64 |
| 66 PassRefPtr<DOMFileSystemSync> WorkerGlobalScopeFileSystem::webkitRequestFileSyst
emSync(WorkerGlobalScope* worker, int type, long long size, ExceptionState& exce
ptionState) | 65 PassRefPtr<DOMFileSystemSync> WorkerGlobalScopeFileSystem::webkitRequestFileSyst
emSync(WorkerGlobalScope* worker, int type, long long size, ExceptionState& exce
ptionState) |
| 67 { | 66 { |
| 68 ExecutionContext* secureContext = worker->executionContext(); | 67 ExecutionContext* secureContext = worker->executionContext(); |
| 69 if (!secureContext->securityOrigin()->canAccessFileSystem()) { | 68 if (!secureContext->securityOrigin()->canAccessFileSystem()) { |
| 70 exceptionState.throwSecurityError(ExceptionMessages::failedToExecute("we
bkitRequestFileSystemSync", "WorkerGlobalScopeFileSystem", FileError::securityEr
rorMessage)); | 69 exceptionState.throwSecurityError(FileError::securityErrorMessage); |
| 71 return 0; | 70 return 0; |
| 72 } | 71 } |
| 73 | 72 |
| 74 FileSystemType fileSystemType = static_cast<FileSystemType>(type); | 73 FileSystemType fileSystemType = static_cast<FileSystemType>(type); |
| 75 if (!DOMFileSystemBase::isValidType(fileSystemType)) { | 74 if (!DOMFileSystemBase::isValidType(fileSystemType)) { |
| 76 exceptionState.throwDOMException(InvalidModificationError, ExceptionMess
ages::failedToExecute("webkitRequestFileSystemSync", "WorkerGlobalScopeFileSyste
m", "the type must be TEMPORARY or PERSISTENT.")); | 75 exceptionState.throwDOMException(InvalidModificationError, "the type mus
t be TEMPORARY or PERSISTENT."); |
| 77 return 0; | 76 return 0; |
| 78 } | 77 } |
| 79 | 78 |
| 80 FileSystemSyncCallbackHelper helper; | 79 FileSystemSyncCallbackHelper helper; |
| 81 OwnPtr<AsyncFileSystemCallbacks> callbacks = FileSystemCallbacks::create(hel
per.successCallback(), helper.errorCallback(), worker, fileSystemType); | 80 OwnPtr<AsyncFileSystemCallbacks> callbacks = FileSystemCallbacks::create(hel
per.successCallback(), helper.errorCallback(), worker, fileSystemType); |
| 82 callbacks->setShouldBlockUntilCompletion(true); | 81 callbacks->setShouldBlockUntilCompletion(true); |
| 83 | 82 |
| 84 LocalFileSystem::from(worker)->requestFileSystem(worker, fileSystemType, siz
e, callbacks.release()); | 83 LocalFileSystem::from(worker)->requestFileSystem(worker, fileSystemType, siz
e, callbacks.release()); |
| 85 return helper.getResult(exceptionState); | 84 return helper.getResult(exceptionState); |
| 86 } | 85 } |
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| 100 } | 99 } |
| 101 | 100 |
| 102 LocalFileSystem::from(worker)->resolveURL(worker, completedURL, ResolveURICa
llbacks::create(successCallback, errorCallback, worker)); | 101 LocalFileSystem::from(worker)->resolveURL(worker, completedURL, ResolveURICa
llbacks::create(successCallback, errorCallback, worker)); |
| 103 } | 102 } |
| 104 | 103 |
| 105 PassRefPtr<EntrySync> WorkerGlobalScopeFileSystem::webkitResolveLocalFileSystemS
yncURL(WorkerGlobalScope* worker, const String& url, ExceptionState& exceptionSt
ate) | 104 PassRefPtr<EntrySync> WorkerGlobalScopeFileSystem::webkitResolveLocalFileSystemS
yncURL(WorkerGlobalScope* worker, const String& url, ExceptionState& exceptionSt
ate) |
| 106 { | 105 { |
| 107 KURL completedURL = worker->completeURL(url); | 106 KURL completedURL = worker->completeURL(url); |
| 108 ExecutionContext* secureContext = worker->executionContext(); | 107 ExecutionContext* secureContext = worker->executionContext(); |
| 109 if (!secureContext->securityOrigin()->canAccessFileSystem() || !secureContex
t->securityOrigin()->canRequest(completedURL)) { | 108 if (!secureContext->securityOrigin()->canAccessFileSystem() || !secureContex
t->securityOrigin()->canRequest(completedURL)) { |
| 110 exceptionState.throwSecurityError(ExceptionMessages::failedToExecute("we
bkitResolveLocalFileSystemSyncURL", "WorkerGlobalScopeFileSystem", FileError::se
curityErrorMessage)); | 109 exceptionState.throwSecurityError(FileError::securityErrorMessage); |
| 111 return 0; | 110 return 0; |
| 112 } | 111 } |
| 113 | 112 |
| 114 if (!completedURL.isValid()) { | 113 if (!completedURL.isValid()) { |
| 115 exceptionState.throwDOMException(EncodingError, ExceptionMessages::faile
dToExecute("webkitResolveLocalFileSystemSyncURL", "WorkerGlobalScopeFileSystem",
"the URL '" + url + "' is invalid.")); | 114 exceptionState.throwDOMException(EncodingError, "the URL '" + url + "' i
s invalid."); |
| 116 return 0; | 115 return 0; |
| 117 } | 116 } |
| 118 | 117 |
| 119 EntrySyncCallbackHelper resolveURLHelper; | 118 EntrySyncCallbackHelper resolveURLHelper; |
| 120 OwnPtr<AsyncFileSystemCallbacks> callbacks = ResolveURICallbacks::create(res
olveURLHelper.successCallback(), resolveURLHelper.errorCallback(), worker); | 119 OwnPtr<AsyncFileSystemCallbacks> callbacks = ResolveURICallbacks::create(res
olveURLHelper.successCallback(), resolveURLHelper.errorCallback(), worker); |
| 121 callbacks->setShouldBlockUntilCompletion(true); | 120 callbacks->setShouldBlockUntilCompletion(true); |
| 122 | 121 |
| 123 LocalFileSystem::from(worker)->resolveURL(worker, completedURL, callbacks.re
lease()); | 122 LocalFileSystem::from(worker)->resolveURL(worker, completedURL, callbacks.re
lease()); |
| 124 | 123 |
| 125 RefPtr<EntrySync> entry = resolveURLHelper.getResult(exceptionState); | 124 RefPtr<EntrySync> entry = resolveURLHelper.getResult(exceptionState); |
| 126 if (!entry) | 125 if (!entry) |
| 127 return 0; | 126 return 0; |
| 128 return entry.release(); | 127 return entry.release(); |
| 129 } | 128 } |
| 130 | 129 |
| 131 COMPILE_ASSERT(static_cast<int>(WorkerGlobalScopeFileSystem::TEMPORARY) == stati
c_cast<int>(FileSystemTypeTemporary), enum_mismatch); | 130 COMPILE_ASSERT(static_cast<int>(WorkerGlobalScopeFileSystem::TEMPORARY) == stati
c_cast<int>(FileSystemTypeTemporary), enum_mismatch); |
| 132 COMPILE_ASSERT(static_cast<int>(WorkerGlobalScopeFileSystem::PERSISTENT) == stat
ic_cast<int>(FileSystemTypePersistent), enum_mismatch); | 131 COMPILE_ASSERT(static_cast<int>(WorkerGlobalScopeFileSystem::PERSISTENT) == stat
ic_cast<int>(FileSystemTypePersistent), enum_mismatch); |
| 133 | 132 |
| 134 } // namespace WebCore | 133 } // namespace WebCore |
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