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-rw-r--r--WebCore/fileapi/DOMFileSystem.cpp147
1 files changed, 9 insertions, 138 deletions
diff --git a/WebCore/fileapi/DOMFileSystem.cpp b/WebCore/fileapi/DOMFileSystem.cpp
index 2bd09c2..f38acaa 100644
--- a/WebCore/fileapi/DOMFileSystem.cpp
+++ b/WebCore/fileapi/DOMFileSystem.cpp
@@ -36,31 +36,21 @@
#include "AsyncFileSystem.h"
#include "DOMFilePath.h"
#include "DirectoryEntry.h"
-#include "EntriesCallback.h"
-#include "Entry.h"
-#include "EntryArray.h"
-#include "EntryCallback.h"
#include "ErrorCallback.h"
+#include "File.h"
#include "FileEntry.h"
-#include "FileError.h"
#include "FileSystemCallbacks.h"
#include "FileWriter.h"
#include "FileWriterCallback.h"
#include "MetadataCallback.h"
#include "ScriptExecutionContext.h"
-#include "VoidCallback.h"
#include <wtf/OwnPtr.h>
namespace WebCore {
DOMFileSystem::DOMFileSystem(ScriptExecutionContext* context, const String& name, PassOwnPtr<AsyncFileSystem> asyncFileSystem)
- : ActiveDOMObject(context, this)
- , m_name(name)
- , m_asyncFileSystem(asyncFileSystem)
-{
-}
-
-DOMFileSystem::~DOMFileSystem()
+ : DOMFileSystemBase(name, asyncFileSystem)
+ , ActiveDOMObject(context, this)
{
}
@@ -85,140 +75,21 @@ void DOMFileSystem::contextDestroyed()
ActiveDOMObject::contextDestroyed();
}
-void DOMFileSystem::getMetadata(const Entry* entry, PassRefPtr<MetadataCallback> successCallback, PassRefPtr<ErrorCallback> errorCallback)
-{
- String platformPath = m_asyncFileSystem->virtualToPlatformPath(entry->fullPath());
- m_asyncFileSystem->readMetadata(platformPath, MetadataCallbacks::create(successCallback, errorCallback));
-}
-
-static bool checkValidityForForCopyOrMove(const Entry* src, Entry* parent, const String& newName)
-{
- ASSERT(src);
-
- if (!parent || !parent->isDirectory())
- return false;
-
- if (!newName.isEmpty() && !DOMFilePath::isValidName(newName))
- return false;
-
- // It is an error to try to copy or move an entry inside itself at any depth if it is a directory.
- if (src->isDirectory() && DOMFilePath::isParentOf(src->fullPath(), parent->fullPath()))
- return false;
-
- // It is an error to copy or move an entry into its parent if a name different from its current one isn't provided.
- if ((newName.isEmpty() || src->name() == newName) && DOMFilePath::getDirectory(src->fullPath()) == parent->fullPath())
- return false;
-
- return true;
-}
-
-void DOMFileSystem::move(const Entry* src, PassRefPtr<Entry> parent, const String& newName, PassRefPtr<EntryCallback> successCallback, PassRefPtr<ErrorCallback> errorCallback)
-{
- if (!checkValidityForForCopyOrMove(src, parent.get(), newName)) {
- scheduleCallback(scriptExecutionContext(), errorCallback, FileError::create(INVALID_MODIFICATION_ERR));
- return;
- }
-
- String destPath = parent->fullPath();
- if (!newName.isEmpty())
- destPath = DOMFilePath::append(destPath, newName);
- else
- destPath = DOMFilePath::append(destPath, src->name());
-
- String srcPlatformPath = m_asyncFileSystem->virtualToPlatformPath(src->fullPath());
- String destPlatformPath = parent->filesystem()->asyncFileSystem()->virtualToPlatformPath(destPath);
- m_asyncFileSystem->move(srcPlatformPath, destPlatformPath, EntryCallbacks::create(successCallback, errorCallback, this, destPath, src->isDirectory()));
-}
-
-void DOMFileSystem::copy(const Entry* src, PassRefPtr<Entry> parent, const String& newName, PassRefPtr<EntryCallback> successCallback, PassRefPtr<ErrorCallback> errorCallback)
-{
- if (!checkValidityForForCopyOrMove(src, parent.get(), newName)) {
- scheduleCallback(scriptExecutionContext(), errorCallback, FileError::create(INVALID_MODIFICATION_ERR));
- return;
- }
-
- String destPath = parent->fullPath();
- if (!newName.isEmpty())
- destPath = DOMFilePath::append(destPath, newName);
- else
- destPath = DOMFilePath::append(destPath, src->name());
-
- String srcPlatformPath = m_asyncFileSystem->virtualToPlatformPath(src->fullPath());
- String destPlatformPath = parent->filesystem()->asyncFileSystem()->virtualToPlatformPath(destPath);
- m_asyncFileSystem->copy(srcPlatformPath, destPlatformPath, EntryCallbacks::create(successCallback, errorCallback, this, destPath, src->isDirectory()));
-}
-
-void DOMFileSystem::remove(const Entry* entry, PassRefPtr<VoidCallback> successCallback, PassRefPtr<ErrorCallback> errorCallback)
-{
- ASSERT(entry);
- String platformPath = m_asyncFileSystem->virtualToPlatformPath(entry->fullPath());
- m_asyncFileSystem->remove(platformPath, VoidCallbacks::create(successCallback, errorCallback));
-}
-
-void DOMFileSystem::getParent(const Entry* entry, PassRefPtr<EntryCallback> successCallback, PassRefPtr<ErrorCallback> errorCallback)
-{
- ASSERT(entry);
- String path = DOMFilePath::getDirectory(entry->fullPath());
- String platformPath = m_asyncFileSystem->virtualToPlatformPath(path);
- m_asyncFileSystem->directoryExists(platformPath, EntryCallbacks::create(successCallback, errorCallback, this, path, true));
-}
-
-void DOMFileSystem::getFile(const Entry* base, const String& path, PassRefPtr<Flags> flags, PassRefPtr<EntryCallback> successCallback, PassRefPtr<ErrorCallback> errorCallback)
-{
- ASSERT(base);
- if (!DOMFilePath::isValidPath(path)) {
- scheduleCallback(scriptExecutionContext(), errorCallback, FileError::create(INVALID_MODIFICATION_ERR));
- return;
- }
-
- String absolutePath = path;
- if (!DOMFilePath::isAbsolute(path))
- absolutePath = DOMFilePath::removeExtraParentReferences(DOMFilePath::append(base->fullPath(), path));
- String platformPath = m_asyncFileSystem->virtualToPlatformPath(absolutePath);
-
- OwnPtr<EntryCallbacks> callbacks = EntryCallbacks::create(successCallback, errorCallback, this, absolutePath, false);
- if (flags && flags->isCreate())
- m_asyncFileSystem->createFile(platformPath, flags->isExclusive(), callbacks.release());
- else
- m_asyncFileSystem->fileExists(platformPath, callbacks.release());
-}
-
-void DOMFileSystem::getDirectory(const Entry* base, const String& path, PassRefPtr<Flags> flags, PassRefPtr<EntryCallback> successCallback, PassRefPtr<ErrorCallback> errorCallback)
-{
- ASSERT(base);
- if (!DOMFilePath::isValidPath(path)) {
- scheduleCallback(scriptExecutionContext(), errorCallback, FileError::create(INVALID_MODIFICATION_ERR));
- return;
- }
-
- String absolutePath = path;
- if (!DOMFilePath::isAbsolute(path))
- absolutePath = DOMFilePath::removeExtraParentReferences(DOMFilePath::append(base->fullPath(), path));
- String platformPath = m_asyncFileSystem->virtualToPlatformPath(absolutePath);
-
- OwnPtr<EntryCallbacks> callbacks = EntryCallbacks::create(successCallback, errorCallback, this, absolutePath, true);
- if (flags && flags->isCreate())
- m_asyncFileSystem->createDirectory(platformPath, flags->isExclusive(), callbacks.release());
- else
- m_asyncFileSystem->directoryExists(platformPath, callbacks.release());
-}
-
-void DOMFileSystem::createWriter(const FileEntry* file, PassRefPtr<FileWriterCallback> successCallback, PassRefPtr<ErrorCallback> errorCallback)
+void DOMFileSystem::createWriter(const FileEntry* fileEntry, PassRefPtr<FileWriterCallback> successCallback, PassRefPtr<ErrorCallback> errorCallback)
{
- ASSERT(file);
+ ASSERT(fileEntry);
- String platformPath = m_asyncFileSystem->virtualToPlatformPath(file->fullPath());
+ String platformPath = m_asyncFileSystem->virtualToPlatformPath(fileEntry->fullPath());
RefPtr<FileWriter> fileWriter = FileWriter::create(scriptExecutionContext());
OwnPtr<FileWriterCallbacks> callbacks = FileWriterCallbacks::create(fileWriter, successCallback, errorCallback);
m_asyncFileSystem->createWriter(fileWriter.get(), platformPath, callbacks.release());
}
-void DOMFileSystem::readDirectory(const String& path, PassRefPtr<EntriesCallback> successCallback, PassRefPtr<ErrorCallback> errorCallback)
+void DOMFileSystem::createFile(const FileEntry* fileEntry, PassRefPtr<FileCallback> successCallback, PassRefPtr<ErrorCallback>)
{
- ASSERT(DOMFilePath::isAbsolute(path));
- String platformPath = m_asyncFileSystem->virtualToPlatformPath(path);
- m_asyncFileSystem->readDirectory(platformPath, EntriesCallbacks::create(successCallback, errorCallback, this, path));
+ String platformPath = m_asyncFileSystem->virtualToPlatformPath(fileEntry->fullPath());
+ scheduleCallback(successCallback, File::create(platformPath));
}
} // namespace
generated by cgit v1.1 at 2024-05-26 13:17:50 +0000