auto import from //depot/cupcake/@135843

1 files changed, 0 insertions, 208 deletions

diff --git a/core/jni/android_os_FileUtils.cpp b/core/jni/android_os_FileUtils.cpp
deleted file mode 100644
index 21cb919..0000000
--- a/core/jni/android_os_FileUtils.cpp
+++ /dev/null
@@ -1,208 +0,0 @@
-/* //device/libs/android_runtime/android_util_Process.cpp
-**
-** Copyright 2006, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License"); 
-** you may not use this file except in compliance with the License. 
-** You may obtain a copy of the License at 
-**
-**     http://www.apache.org/licenses/LICENSE-2.0 
-**
-** Unless required by applicable law or agreed to in writing, software 
-** distributed under the License is distributed on an "AS IS" BASIS, 
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
-** See the License for the specific language governing permissions and 
-** limitations under the License.
-*/
-
-#define LOG_TAG "FileUtils"
-
-#include <utils/Log.h>
-
-#include <android_runtime/AndroidRuntime.h>
-
-#include "JNIHelp.h"
-
-#include <sys/errno.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <fcntl.h>
-#include <signal.h>
-
-#if HAVE_ANDROID_OS
-#include <sys/ioctl.h>
-#include <linux/msdos_fs.h>
-#endif
-
-namespace android {
-
-static jclass gFileStatusClass;
-static jfieldID gFileStatusDevFieldID;
-static jfieldID gFileStatusInoFieldID;
-static jfieldID gFileStatusModeFieldID;
-static jfieldID gFileStatusNlinkFieldID;
-static jfieldID gFileStatusUidFieldID;
-static jfieldID gFileStatusGidFieldID;
-static jfieldID gFileStatusSizeFieldID;
-static jfieldID gFileStatusBlksizeFieldID;
-static jfieldID gFileStatusBlocksFieldID;
-static jfieldID gFileStatusAtimeFieldID;
-static jfieldID gFileStatusMtimeFieldID;
-static jfieldID gFileStatusCtimeFieldID;
-
-jint android_os_FileUtils_setPermissions(JNIEnv* env, jobject clazz,
-                                         jstring file, jint mode,
-                                         jint uid, jint gid)
-{
-    #if HAVE_ANDROID_OS
-    const jchar* str = env->GetStringCritical(file, 0);
-    String8 file8;
-    if (str) {
-        file8 = String8(str, env->GetStringLength(file));
-        env->ReleaseStringCritical(file, str);
-    }
-    if (file8.size() <= 0) {
-        return ENOENT;
-    }
-    if (uid >= 0 || gid >= 0) {
-        int res = chown(file8.string(), uid, gid);
-        if (res != 0) {
-            return errno;
-        }
-    }
-    return chmod(file8.string(), mode) == 0 ? 0 : errno;
-    #else
-    return ENOSYS;
-    #endif
-}
-
-jint android_os_FileUtils_getPermissions(JNIEnv* env, jobject clazz,
-                                         jstring file, jintArray outArray)
-{
-    #if HAVE_ANDROID_OS
-    const jchar* str = env->GetStringCritical(file, 0);
-    String8 file8;
-    if (str) {
-        file8 = String8(str, env->GetStringLength(file));
-        env->ReleaseStringCritical(file, str);
-    }
-    if (file8.size() <= 0) {
-        return ENOENT;
-    }
-    struct stat st;
-    if (stat(file8.string(), &st) != 0) {
-        return errno;
-    }
-    jint* array = (jint*)env->GetPrimitiveArrayCritical(outArray, 0);
-    if (array) {
-        int len = env->GetArrayLength(outArray);
-        if (len >= 1) {
-            array[0] = st.st_mode;
-        }
-        if (len >= 2) {
-            array[1] = st.st_uid;
-        }
-        if (len >= 3) {
-            array[2] = st.st_gid;
-        }
-    }
-    env->ReleasePrimitiveArrayCritical(outArray, array, 0);
-    return 0;
-    #else
-    return ENOSYS;
-    #endif
-}
-
-jint android_os_FileUtils_getFatVolumeId(JNIEnv* env, jobject clazz, jstring path)
-{
-    #if HAVE_ANDROID_OS
-    if (path == NULL) {
-        jniThrowException(env, "java/lang/IllegalArgumentException", NULL);
-        return -1;
-    }
-    const char *pathStr = env->GetStringUTFChars(path, NULL);
-    int result = -1;
-    // only if our system supports this ioctl
-    #ifdef VFAT_IOCTL_GET_VOLUME_ID
-    int fd = open(pathStr, O_RDONLY);
-    if (fd >= 0) {
-        result = ioctl(fd, VFAT_IOCTL_GET_VOLUME_ID);
-        close(fd);
-    }
-    #endif
-
-    env->ReleaseStringUTFChars(path, pathStr);
-    return result;
-    #else
-    return -1;
-    #endif
-}
-
-jboolean android_os_FileUtils_getFileStatus(JNIEnv* env, jobject clazz, jstring path, jobject fileStatus) {
-    const char* pathStr = env->GetStringUTFChars(path, NULL);
-    jboolean ret = false;
-    
-    struct stat s;
-    int res = stat(pathStr, &s);
-    if (res == 0) {
-        ret = true;
-        if (fileStatus != NULL) {
-            env->SetIntField(fileStatus, gFileStatusDevFieldID, s.st_dev);
-            env->SetIntField(fileStatus, gFileStatusInoFieldID, s.st_ino);
-            env->SetIntField(fileStatus, gFileStatusModeFieldID, s.st_mode);
-            env->SetIntField(fileStatus, gFileStatusNlinkFieldID, s.st_nlink);
-            env->SetIntField(fileStatus, gFileStatusUidFieldID, s.st_uid);
-            env->SetIntField(fileStatus, gFileStatusGidFieldID, s.st_gid);
-            env->SetLongField(fileStatus, gFileStatusSizeFieldID, s.st_size);
-            env->SetIntField(fileStatus, gFileStatusBlksizeFieldID, s.st_blksize);
-            env->SetLongField(fileStatus, gFileStatusBlocksFieldID, s.st_blocks);
-            env->SetLongField(fileStatus, gFileStatusAtimeFieldID, s.st_atime);
-            env->SetLongField(fileStatus, gFileStatusMtimeFieldID, s.st_mtime);
-            env->SetLongField(fileStatus, gFileStatusCtimeFieldID, s.st_ctime);
-        }
-    }
-    
-    env->ReleaseStringUTFChars(path, pathStr);
-    
-    return ret;
-}
-
-static const JNINativeMethod methods[] = {
-    {"setPermissions",  "(Ljava/lang/String;III)I", (void*)android_os_FileUtils_setPermissions},
-    {"getPermissions",  "(Ljava/lang/String;[I)I", (void*)android_os_FileUtils_getPermissions},
-    {"getFatVolumeId",  "(Ljava/lang/String;)I", (void*)android_os_FileUtils_getFatVolumeId},
-    {"getFileStatus",  "(Ljava/lang/String;Landroid/os/FileUtils$FileStatus;)Z", (void*)android_os_FileUtils_getFileStatus},
-};
-
-static const char* const kFileUtilsPathName = "android/os/FileUtils";
-
-int register_android_os_FileUtils(JNIEnv* env)
-{
-    jclass clazz;
-
-    clazz = env->FindClass(kFileUtilsPathName);
-    LOG_FATAL_IF(clazz == NULL, "Unable to find class android.os.FileUtils");
-    
-    gFileStatusClass = env->FindClass("android/os/FileUtils$FileStatus");
-    LOG_FATAL_IF(gFileStatusClass == NULL, "Unable to find class android.os.FileUtils$FileStatus");
-
-    gFileStatusDevFieldID = env->GetFieldID(gFileStatusClass, "dev", "I");
-    gFileStatusInoFieldID = env->GetFieldID(gFileStatusClass, "ino", "I");
-    gFileStatusModeFieldID = env->GetFieldID(gFileStatusClass, "mode", "I");
-    gFileStatusNlinkFieldID = env->GetFieldID(gFileStatusClass, "nlink", "I");
-    gFileStatusUidFieldID = env->GetFieldID(gFileStatusClass, "uid", "I");
-    gFileStatusGidFieldID = env->GetFieldID(gFileStatusClass, "gid", "I");
-    gFileStatusSizeFieldID = env->GetFieldID(gFileStatusClass, "size", "J");
-    gFileStatusBlksizeFieldID = env->GetFieldID(gFileStatusClass, "blksize", "I");
-    gFileStatusBlocksFieldID = env->GetFieldID(gFileStatusClass, "blocks", "J");
-    gFileStatusAtimeFieldID = env->GetFieldID(gFileStatusClass, "atime", "J");
-    gFileStatusMtimeFieldID = env->GetFieldID(gFileStatusClass, "mtime", "J");
-    gFileStatusCtimeFieldID = env->GetFieldID(gFileStatusClass, "ctime", "J");
-
-    return AndroidRuntime::registerNativeMethods(
-        env, kFileUtilsPathName,
-        methods, NELEM(methods));
-}
-
-}
-