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author | Steve Block <steveblock@google.com> | 2011-05-06 11:45:16 +0100 |
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committer | Steve Block <steveblock@google.com> | 2011-05-12 13:44:10 +0100 |
commit | cad810f21b803229eb11403f9209855525a25d57 (patch) | |
tree | 29a6fd0279be608e0fe9ffe9841f722f0f4e4269 /WebCore/fileapi/LocalFileSystem.h | |
parent | 121b0cf4517156d0ac5111caf9830c51b69bae8f (diff) | |
download | external_webkit-cad810f21b803229eb11403f9209855525a25d57.zip external_webkit-cad810f21b803229eb11403f9209855525a25d57.tar.gz external_webkit-cad810f21b803229eb11403f9209855525a25d57.tar.bz2 |
Merge WebKit at r75315: Initial merge by git.
Change-Id: I570314b346ce101c935ed22a626b48c2af266b84
Diffstat (limited to 'WebCore/fileapi/LocalFileSystem.h')
-rw-r--r-- | WebCore/fileapi/LocalFileSystem.h | 94 |
1 files changed, 0 insertions, 94 deletions
diff --git a/WebCore/fileapi/LocalFileSystem.h b/WebCore/fileapi/LocalFileSystem.h deleted file mode 100644 index b779a5f..0000000 --- a/WebCore/fileapi/LocalFileSystem.h +++ /dev/null @@ -1,94 +0,0 @@ -/* - * Copyright (C) 2010 Google Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#ifndef LocalFileSystem_h -#define LocalFileSystem_h - -#if ENABLE(FILE_SYSTEM) - -#include "AsyncFileSystem.h" -#include "PlatformString.h" -#include <wtf/PassRefPtr.h> -#include <wtf/RefCounted.h> - -namespace WebCore { - -class ErrorCallback; -class FileSystemCallback; -class ScriptExecutionContext; - -// Keeps per-process information and provides an entry point to open a file system. -class LocalFileSystem : public Noncopyable { -public: - // Returns a per-process instance of LocalFileSystem. - // Note that LocalFileSystem::initializeLocalFileSystem must be called before - // calling this one. - static LocalFileSystem& localFileSystem(); - - // Does not create the root path for file system, just reads it if available. - void readFileSystem(ScriptExecutionContext*, AsyncFileSystem::Type, long long size, PassOwnPtr<AsyncFileSystemCallbacks>); - - void requestFileSystem(ScriptExecutionContext*, AsyncFileSystem::Type, long long size, PassOwnPtr<AsyncFileSystemCallbacks>, bool synchronous = false); - -#if !PLATFORM(CHROMIUM) - // This call is not thread-safe; must be called before any worker threads are created. - void initializeLocalFileSystem(const String&); - - String fileSystemBasePath() const; -#endif - -private: - LocalFileSystem(const String& basePath) - : m_basePath(basePath) - { - } - - static LocalFileSystem* s_instance; - - // An inner class that enforces thread-safe string access. - class SystemBasePath { - public: - explicit SystemBasePath(const String& path) : m_value(path) { } - operator String() const - { - return m_value.threadsafeCopy(); - } - private: - String m_value; - }; - - SystemBasePath m_basePath; -}; - -} // namespace - -#endif // ENABLE(FILE_SYSTEM) - -#endif // LocalFileSystem_h |