1 files changed, 126 insertions, 0 deletions
diff --git a/Source/WebCore/platform/android/FileSystemAndroid.cpp b/Source/WebCore/platform/android/FileSystemAndroid.cpp
new file mode 100644
index 0000000..9ed43f0
--- /dev/null
+++ b/Source/WebCore/platform/android/FileSystemAndroid.cpp
@@ -0,0 +1,126 @@
+/*
+ * Copyright 2009, The Android Open Source Project
+ * Copyright (C) 2007 Holger Hans Peter Freyther
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 APPLE COMPUTER, INC. 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. 
+ */
+
+#include "config.h"
+#include "FileSystem.h"
+
+#include "PlatformBridge.h"
+#include "cutils/log.h"
+#include <dirent.h>
+#include <dlfcn.h>
+#include <errno.h>
+#include <fnmatch.h>
+#include <sys/stat.h>
+#include <wtf/text/CString.h>
+#include <wtf/text/StringBuilder.h>
+
+namespace WebCore {
+
+// Global static used to store the base to the plugin path.
+// This is set in WebSettings.cpp
+String sPluginPath;
+
+CString fileSystemRepresentation(const String& path)
+{
+    // If the path is a content:// URI then ask Java to resolve it for us.
+    if (path.startsWith("content://"))
+        return PlatformBridge::resolveFilePathForContentUri(path).utf8();
+    else if (path.startsWith("file://"))
+        return path.substring(strlen("file://")).utf8();
+
+    return path.utf8();
+}
+
+CString openTemporaryFile(const char* prefix, PlatformFileHandle& handle)
+{
+    int number = rand() % 10000 + 1;
+    CString filename;
+    do {
+        StringBuilder builder;
+        builder.append(sPluginPath);
+        builder.append('/');
+        builder.append(prefix);
+        builder.append(String::number(number));
+        filename = builder.toString().utf8();
+        const char* fstr = filename.data();
+        handle = open(filename.data(), O_WRONLY | O_CREAT | O_EXCL, S_IRUSR | S_IWUSR);
+        number++;
+        
+        if (handle != -1)
+            return filename;
+    } while (errno == EEXIST);
+    
+    return CString();
+}
+
+bool unloadModule(PlatformModule module)
+{
+    return !dlclose(module);
+}
+
+String homeDirectoryPath() 
+{
+    return sPluginPath;
+}
+
+Vector<String> listDirectory(const String& path, const String& filter)
+{
+    Vector<String> entries;
+    CString cpath = path.utf8();
+    CString cfilter = filter.utf8();
+    DIR* dir = opendir(cpath.data());
+    if (dir) {
+        struct dirent* dp;
+        while ((dp = readdir(dir))) {
+            const char* name = dp->d_name;
+            if (!strcmp(name, ".") || !strcmp(name, ".."))
+                continue;
+            if (fnmatch(cfilter.data(), name, 0))
+                continue;
+            char filePath[1024];
+            if (static_cast<int>(sizeof(filePath) - 1) < snprintf(filePath, sizeof(filePath), "%s/%s", cpath.data(), name))
+                continue; // buffer overflow
+            entries.append(filePath);
+        }
+        closedir(dir);
+    }
+    return entries;
+}
+
+// We define our own pathGetFileName rather than use the POSIX versions as we
+// may get passed a content URI representing the path to the file. We pass
+// the input through fileSystemRepresentation before using it to resolve it if
+// it is a content URI.
+String pathGetFileName(const String& path)
+{
+    CString fsRep = fileSystemRepresentation(path);
+    String fsPath = String(fsRep.data());
+    return fsPath.substring(fsPath.reverseFind('/') + 1);
+}
+
+
+} // namespace WebCore