public Debug.MemoryInfo dumpMemInfo(
FileDescriptor fd, boolean checkin, boolean all, String[] args) throws RemoteException {
Parcel data = Parcel.obtain();
Parcel reply = Parcel.obtain();
data.writeInterfaceToken(IApplicationThread.descriptor);
data.writeFileDescriptor(fd);
data.writeInt(checkin ? 1 : 0);
data.writeInt(all ? 1 : 0);
data.writeStringArray(args);
mRemote.transact(DUMP_MEM_INFO_TRANSACTION, data, reply, 0);
reply.readException();
Debug.MemoryInfo info = new Debug.MemoryInfo();
info.readFromParcel(reply);
data.recycle();
reply.recycle();
return info;
}
/**
* @param ctx 上下文环境
* @return 当前手机正在运行的进程的相关信息
*/
public static List<ProcessInfo> getProcessInfo(Context ctx) {
// 获取进程相关信息
List<ProcessInfo> processInfoList = new ArrayList<ProcessInfo>();
// 1,activityManager管理者对象和PackageManager管理者对象
ActivityManager am = (ActivityManager) ctx.getSystemService(Context.ACTIVITY_SERVICE);
PackageManager pm = ctx.getPackageManager();
// 2,获取正在运行的进程的集合
List<RunningAppProcessInfo> runningAppProcesses = am.getRunningAppProcesses();
// 3,循环遍历上诉集合,获取进程相关信息(名称,包名,图标,使用内存大小,是否为系统进程(状态机))
for (RunningAppProcessInfo info : runningAppProcesses) {
ProcessInfo processInfo = new ProcessInfo();
// 4,获取进程的名称 == 应用的包名
processInfo.packageName = info.processName;
// 5,获取进程占用的内存大小(传递一个进程对应的pid数组)
android.os.Debug.MemoryInfo[] processMemoryInfo =
am.getProcessMemoryInfo(new int[] {info.pid});
// 6,返回数组中索引位置为0的对象,为当前进程的内存信息的对象
android.os.Debug.MemoryInfo memoryInfo = processMemoryInfo[0];
// 7,获取已使用的大小
processInfo.memSize = memoryInfo.getTotalPrivateDirty() * 1024;
try {
ApplicationInfo applicationInfo = pm.getApplicationInfo(processInfo.packageName, 0);
// 8,获取应用的名称
processInfo.name = applicationInfo.loadLabel(pm).toString();
// 9,获取应用的图标
processInfo.icon = applicationInfo.loadIcon(pm);
// 10,判断是否为系统进程
if ((applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) == ApplicationInfo.FLAG_SYSTEM) {
processInfo.isSystem = true;
} else {
processInfo.isSystem = false;
}
} catch (NameNotFoundException e) {
// 需要处理
processInfo.name = info.processName;
processInfo.icon = ctx.getResources().getDrawable(R.drawable.ic_launcher);
processInfo.isSystem = true;
e.printStackTrace();
}
processInfoList.add(processInfo);
}
return processInfoList;
}
public void getMemoryInfo(Debug.MemoryInfo outInfo) throws RemoteException {
Parcel data = Parcel.obtain();
Parcel reply = Parcel.obtain();
data.writeInterfaceToken(IApplicationThread.descriptor);
mRemote.transact(GET_MEMORY_INFO_TRANSACTION, data, reply, 0);
reply.readException();
outInfo.readFromParcel(reply);
data.recycle();
reply.recycle();
}
boolean updateSize(Context context, Debug.MemoryInfo mem, int curSeq) {
mSize = ((long) mem.getTotalPss()) * 1024;
if (mCurSeq == curSeq) {
String sizeStr = Formatter.formatShortFileSize(context, mSize);
if (!sizeStr.equals(mSizeStr)) {
mSizeStr = sizeStr;
// We update this on the second tick where we update just
// the text in the current items, so no need to say we
// changed here.
return false;
}
}
return false;
}
/**
* Get all running apps 如何判断多个进程是属于一个app？ 1. 相同的前缀包名 返回的运行时应用列表， 按照内存占用量降序排序
*
* @param ctx
* @return
*/
public List<Map<String, Object>> getRunningApps(Context ctx) {
// get all running app processes
List<RunningAppProcessInfo> runningAppProcesses = activityManager.getRunningAppProcesses();
if (runningAppProcesses == null) return null;
// sort all running app processes
Collections.sort(
runningAppProcesses,
new Comparator<RunningAppProcessInfo>() {
@Override
public int compare(RunningAppProcessInfo lhs, RunningAppProcessInfo rhs) {
String lhsPkgName = lhs.processName.split(":")[0];
String rhsPkgName = rhs.processName.split(":")[0];
return lhsPkgName.compareToIgnoreCase(rhsPkgName);
}
});
Intent intent = new Intent(Intent.ACTION_MAIN);
intent.addCategory(Intent.CATEGORY_HOME);
ResolveInfo resolveInfo =
appHelper.getPm().resolveActivity(intent, PackageManager.MATCH_DEFAULT_ONLY);
String currentHomePackage = resolveInfo.activityInfo.packageName;
IGNORE_PKGS.add(currentHomePackage);
// remove all ignored packages
Log.i(TAG, "before remove :" + runningAppProcesses.size());
ArrayList<RunningAppProcessInfo> toBeRemoved = new ArrayList<RunningAppProcessInfo>();
for (RunningAppProcessInfo runningProcessInfo : runningAppProcesses) {
Log.i(TAG, "after sort:" + runningProcessInfo.processName);
try {
String appPkgname = runningProcessInfo.processName.split(":")[0];
if (IGNORE_PKGS.contains(appPkgname)) {
toBeRemoved.add(runningProcessInfo);
}
} catch (Exception e) {
e.printStackTrace();
Log.w(TAG, "exception raised while remove ignore list:" + e.toString());
}
}
runningAppProcesses.removeAll(toBeRemoved);
Log.i(
TAG,
"removed :"
+ toBeRemoved.size()
+ " ignored packages, after remove size:"
+ runningAppProcesses.size());
Map<String, Map<String, Object>> runningApps = new HashMap<String, Map<String, Object>>();
// iterate the running app process list
for (RunningAppProcessInfo runningProcessInfo : runningAppProcesses) {
String[] pkgNameSections = runningProcessInfo.processName.split(":");
Log.i(
TAG,
"process name:"
+ runningProcessInfo.processName
+ ", pkgNameSections length:"
+ pkgNameSections.length);
if (pkgNameSections.length == 0) {
// TODO: process name is ""?
continue;
}
String appPkgname = pkgNameSections[0];
String subProcessName = (pkgNameSections.length == 2) ? pkgNameSections[1] : null;
Log.i(TAG, "appPkgname:" + appPkgname + ", subProcessName:" + subProcessName);
// get application info from package name
ApplicationInfo appInfo = appHelper.getApplicationInfo(appPkgname);
if (appInfo == null) appInfo = appHelper.getApplicationInfo(runningProcessInfo.processName);
// get app info by app package name
Map<String, Object> appInfoMap = runningApps.get(appPkgname);
if (appInfoMap == null) appInfoMap = new HashMap<String, Object>();
// put app package name
if (!appInfoMap.containsKey(PKG_NAME)) {
appInfoMap.put(PKG_NAME, appPkgname);
}
// put app uid
if (!appInfoMap.containsKey(APP_UID)) {
appInfoMap.put(APP_UID, runningProcessInfo.uid);
}
// put recommend flag
if (!appInfoMap.containsKey(APP_RECOMMEND_CLEAN)) {
appInfoMap.put(APP_RECOMMEND_CLEAN, !NOT_RECOMMAND_PKGS.contains(appPkgname));
}
// only main process can get human readable name
if (appInfo != null) {
appInfoMap.put(APP_NAME, appInfo.loadLabel(appHelper.getPm()).toString());
} else if (!appInfoMap.containsKey(APP_NAME)) {
appInfoMap.put(APP_NAME, appPkgname);
}
// get and put app icon
if (appInfo != null) {
appInfoMap.put(APP_ICON, appInfo.loadIcon(appHelper.getPm()));
} else if (!appInfoMap.containsKey(APP_ICON)) {
appInfoMap.put(APP_ICON, android.R.drawable.sym_def_app_icon);
}
// get memory size of app process, store mem info <Key(pid), Value(Debug.MemoryInfo)>
SparseArray<Debug.MemoryInfo> memoryInfoArray =
(SparseArray<Debug.MemoryInfo>) appInfoMap.get(APP_PROC_MEM);
if (memoryInfoArray == null) memoryInfoArray = new SparseArray<Debug.MemoryInfo>();
Debug.MemoryInfo memInfo = getDebugMemoryInfos(new int[] {runningProcessInfo.pid})[0];
memoryInfoArray.put(runningProcessInfo.pid, memInfo);
appInfoMap.put(APP_PROC_MEM, memoryInfoArray);
// update total
int totalPss = 0;
if (appInfoMap.containsKey(APP_TOTAL_PSS)) totalPss = (Integer) appInfoMap.get(APP_TOTAL_PSS);
totalPss += memInfo.getTotalPss();
appInfoMap.put(APP_TOTAL_PSS, totalPss);
// add process in process array
List<RunningAppProcessInfo> processes =
(ArrayList<RunningAppProcessInfo>) appInfoMap.get(APP_PROCS);
if (processes == null) processes = new ArrayList<RunningAppProcessInfo>();
processes.add(runningProcessInfo);
appInfoMap.put(APP_PROCS, processes);
runningApps.put(appPkgname, appInfoMap);
}
return sortMap(runningApps);
}
@Override
protected void dispatchDraw(Canvas canvas) {
super.dispatchDraw(canvas);
if (mDragging) {
if (mAnimationState == ANIMATION_STATE_STARTING) {
mAnimationStartTime = SystemClock.uptimeMillis();
mAnimationState = ANIMATION_STATE_RUNNING;
}
if (mAnimationState == ANIMATION_STATE_RUNNING) {
float normalized =
(float) (SystemClock.uptimeMillis() - mAnimationStartTime) / mAnimationDuration;
if (normalized >= 1.0f) {
mAnimationState = ANIMATION_STATE_DONE;
}
normalized = Math.min(normalized, 1.0f);
final float value = mAnimationFrom + (mAnimationTo - mAnimationFrom) * normalized;
switch (mAnimationType) {
case ANIMATION_TYPE_SCALE:
if (mDrawModeBitmap && mDragBitmap != null) {
final Bitmap dragBitmap = mDragBitmap;
canvas.save();
canvas.translate(
getScrollX() + mLastMotionX - mTouchOffsetX - mBitmapOffsetX,
getScrollY() + mLastMotionY - mTouchOffsetY - mBitmapOffsetY);
canvas.translate(
(dragBitmap.getWidth() * (1.0f - value)) / 2,
(dragBitmap.getHeight() * (1.0f - value)) / 2);
canvas.scale(value, value);
canvas.drawBitmap(dragBitmap, 0.0f, 0.0f, mDragPaint);
canvas.restore();
} else {
canvas.save();
canvas.translate(
getScrollX() + mLastMotionX - mTouchOffsetX - mBitmapOffsetX,
getScrollY() + mLastMotionY - mTouchOffsetY - mBitmapOffsetY);
canvas.translate(
(mDrawWidth * (1.0f - value)) / 2, (mDrawHeight * (1.0f - value)) / 2);
canvas.drawRoundRect(
new RectF(0, 0, mDrawWidth, mDrawHeight), 8.0f, 8.0f, mRectPaint);
canvas.restore();
}
break;
}
} else {
// Draw actual icon being dragged
if (mDrawModeBitmap && mDragBitmap != null) {
canvas.drawBitmap(
mDragBitmap,
getScrollX() + mLastMotionX - mTouchOffsetX - mBitmapOffsetX,
getScrollY() + mLastMotionY - mTouchOffsetY - mBitmapOffsetY,
mDragPaint);
} else {
canvas.save();
canvas.translate(
getScrollX() + mLastMotionX - mTouchOffsetX - mBitmapOffsetX,
getScrollY() + mLastMotionY - mTouchOffsetY - mBitmapOffsetY);
canvas.drawRoundRect(new RectF(0, 0, mDrawWidth, mDrawHeight), 8.0f, 8.0f, mRectPaint);
canvas.restore();
}
}
}
if (pids.length > 0 && AlmostNexusSettingsHelper.getDebugShowMemUsage(getContext())) {
mRectPaint.setTextSize(debugTextSize);
mRectPaint.setAntiAlias(true);
mRectPaint.setColor(0xff000000);
if (pids.length > 0) canvas.drawRect(0, 0, getWidth(), 70, mRectPaint);
mRectPaint.setColor(0xffffffff);
memoryInfoArray = activityManager.getProcessMemoryInfo(pids);
for (Debug.MemoryInfo pidMemoryInfo : memoryInfoArray) {
canvas.drawText(
"getTotalPrivateDirty: " + pidMemoryInfo.getTotalPrivateDirty(),
0,
debugTextSize,
mRectPaint);
canvas.drawText(
"getTotalPss: " + pidMemoryInfo.getTotalPss(), 0, debugTextSize * 2, mRectPaint);
canvas.drawText(
"getTotalSharedDirty: " + pidMemoryInfo.getTotalSharedDirty(),
0,
debugTextSize * 3,
mRectPaint);
}
}
}
@Override
public boolean onTransact(int code, Parcel data, Parcel reply, int flags) throws RemoteException {
switch (code) {
case SCHEDULE_PAUSE_ACTIVITY_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
IBinder b = data.readStrongBinder();
boolean finished = data.readInt() != 0;
boolean userLeaving = data.readInt() != 0;
int configChanges = data.readInt();
schedulePauseActivity(b, finished, userLeaving, configChanges);
return true;
}
case SCHEDULE_STOP_ACTIVITY_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
IBinder b = data.readStrongBinder();
boolean show = data.readInt() != 0;
int configChanges = data.readInt();
scheduleStopActivity(b, show, configChanges);
return true;
}
case SCHEDULE_WINDOW_VISIBILITY_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
IBinder b = data.readStrongBinder();
boolean show = data.readInt() != 0;
scheduleWindowVisibility(b, show);
return true;
}
case SCHEDULE_SLEEPING_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
IBinder b = data.readStrongBinder();
boolean sleeping = data.readInt() != 0;
scheduleSleeping(b, sleeping);
return true;
}
case SCHEDULE_RESUME_ACTIVITY_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
IBinder b = data.readStrongBinder();
boolean isForward = data.readInt() != 0;
scheduleResumeActivity(b, isForward);
return true;
}
case SCHEDULE_SEND_RESULT_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
IBinder b = data.readStrongBinder();
List<ResultInfo> ri = data.createTypedArrayList(ResultInfo.CREATOR);
scheduleSendResult(b, ri);
return true;
}
case SCHEDULE_LAUNCH_ACTIVITY_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
Intent intent = Intent.CREATOR.createFromParcel(data);
IBinder b = data.readStrongBinder();
int ident = data.readInt();
ActivityInfo info = ActivityInfo.CREATOR.createFromParcel(data);
Configuration curConfig = Configuration.CREATOR.createFromParcel(data);
CompatibilityInfo compatInfo = CompatibilityInfo.CREATOR.createFromParcel(data);
Bundle state = data.readBundle();
List<ResultInfo> ri = data.createTypedArrayList(ResultInfo.CREATOR);
List<Intent> pi = data.createTypedArrayList(Intent.CREATOR);
boolean notResumed = data.readInt() != 0;
boolean isForward = data.readInt() != 0;
String profileName = data.readString();
ParcelFileDescriptor profileFd = data.readInt() != 0 ? data.readFileDescriptor() : null;
boolean autoStopProfiler = data.readInt() != 0;
scheduleLaunchActivity(
intent,
b,
ident,
info,
curConfig,
compatInfo,
state,
ri,
pi,
notResumed,
isForward,
profileName,
profileFd,
autoStopProfiler);
return true;
}
case SCHEDULE_RELAUNCH_ACTIVITY_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
IBinder b = data.readStrongBinder();
List<ResultInfo> ri = data.createTypedArrayList(ResultInfo.CREATOR);
List<Intent> pi = data.createTypedArrayList(Intent.CREATOR);
int configChanges = data.readInt();
boolean notResumed = data.readInt() != 0;
Configuration config = null;
if (data.readInt() != 0) {
config = Configuration.CREATOR.createFromParcel(data);
}
scheduleRelaunchActivity(b, ri, pi, configChanges, notResumed, config);
return true;
}
case SCHEDULE_NEW_INTENT_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
List<Intent> pi = data.createTypedArrayList(Intent.CREATOR);
IBinder b = data.readStrongBinder();
scheduleNewIntent(pi, b);
return true;
}
case SCHEDULE_FINISH_ACTIVITY_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
IBinder b = data.readStrongBinder();
boolean finishing = data.readInt() != 0;
int configChanges = data.readInt();
scheduleDestroyActivity(b, finishing, configChanges);
return true;
}
case SCHEDULE_RECEIVER_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
Intent intent = Intent.CREATOR.createFromParcel(data);
ActivityInfo info = ActivityInfo.CREATOR.createFromParcel(data);
CompatibilityInfo compatInfo = CompatibilityInfo.CREATOR.createFromParcel(data);
int resultCode = data.readInt();
String resultData = data.readString();
Bundle resultExtras = data.readBundle();
boolean sync = data.readInt() != 0;
scheduleReceiver(intent, info, compatInfo, resultCode, resultData, resultExtras, sync);
return true;
}
case SCHEDULE_CREATE_SERVICE_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
IBinder token = data.readStrongBinder();
ServiceInfo info = ServiceInfo.CREATOR.createFromParcel(data);
CompatibilityInfo compatInfo = CompatibilityInfo.CREATOR.createFromParcel(data);
scheduleCreateService(token, info, compatInfo);
return true;
}
case SCHEDULE_BIND_SERVICE_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
IBinder token = data.readStrongBinder();
Intent intent = Intent.CREATOR.createFromParcel(data);
boolean rebind = data.readInt() != 0;
scheduleBindService(token, intent, rebind);
return true;
}
case SCHEDULE_UNBIND_SERVICE_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
IBinder token = data.readStrongBinder();
Intent intent = Intent.CREATOR.createFromParcel(data);
scheduleUnbindService(token, intent);
return true;
}
case SCHEDULE_SERVICE_ARGS_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
IBinder token = data.readStrongBinder();
boolean taskRemoved = data.readInt() != 0;
int startId = data.readInt();
int fl = data.readInt();
Intent args;
if (data.readInt() != 0) {
args = Intent.CREATOR.createFromParcel(data);
} else {
args = null;
}
scheduleServiceArgs(token, taskRemoved, startId, fl, args);
return true;
}
case SCHEDULE_STOP_SERVICE_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
IBinder token = data.readStrongBinder();
scheduleStopService(token);
return true;
}
case BIND_APPLICATION_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
String packageName = data.readString();
ApplicationInfo info = ApplicationInfo.CREATOR.createFromParcel(data);
List<ProviderInfo> providers = data.createTypedArrayList(ProviderInfo.CREATOR);
ComponentName testName = (data.readInt() != 0) ? new ComponentName(data) : null;
String profileName = data.readString();
ParcelFileDescriptor profileFd = data.readInt() != 0 ? data.readFileDescriptor() : null;
boolean autoStopProfiler = data.readInt() != 0;
Bundle testArgs = data.readBundle();
IBinder binder = data.readStrongBinder();
IInstrumentationWatcher testWatcher = IInstrumentationWatcher.Stub.asInterface(binder);
int testMode = data.readInt();
boolean restrictedBackupMode = (data.readInt() != 0);
boolean persistent = (data.readInt() != 0);
Configuration config = Configuration.CREATOR.createFromParcel(data);
CompatibilityInfo compatInfo = CompatibilityInfo.CREATOR.createFromParcel(data);
HashMap<String, IBinder> services = data.readHashMap(null);
Bundle coreSettings = data.readBundle();
bindApplication(
packageName,
info,
providers,
testName,
profileName,
profileFd,
autoStopProfiler,
testArgs,
testWatcher,
testMode,
restrictedBackupMode,
persistent,
config,
compatInfo,
services,
coreSettings);
return true;
}
case SCHEDULE_EXIT_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
scheduleExit();
return true;
}
case SCHEDULE_SUICIDE_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
scheduleSuicide();
return true;
}
case REQUEST_THUMBNAIL_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
IBinder b = data.readStrongBinder();
requestThumbnail(b);
return true;
}
case SCHEDULE_CONFIGURATION_CHANGED_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
Configuration config = Configuration.CREATOR.createFromParcel(data);
scheduleConfigurationChanged(config);
return true;
}
case UPDATE_TIME_ZONE_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
updateTimeZone();
return true;
}
case CLEAR_DNS_CACHE_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
clearDnsCache();
return true;
}
case SET_HTTP_PROXY_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
final String proxy = data.readString();
final String port = data.readString();
final String exclList = data.readString();
setHttpProxy(proxy, port, exclList);
return true;
}
case PROCESS_IN_BACKGROUND_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
processInBackground();
return true;
}
case DUMP_SERVICE_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
ParcelFileDescriptor fd = data.readFileDescriptor();
final IBinder service = data.readStrongBinder();
final String[] args = data.readStringArray();
if (fd != null) {
dumpService(fd.getFileDescriptor(), service, args);
try {
fd.close();
} catch (IOException e) {
}
}
return true;
}
case SCHEDULE_REGISTERED_RECEIVER_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
IIntentReceiver receiver = IIntentReceiver.Stub.asInterface(data.readStrongBinder());
Intent intent = Intent.CREATOR.createFromParcel(data);
int resultCode = data.readInt();
String dataStr = data.readString();
Bundle extras = data.readBundle();
boolean ordered = data.readInt() != 0;
boolean sticky = data.readInt() != 0;
scheduleRegisteredReceiver(
receiver, intent, resultCode, dataStr, extras, ordered, sticky);
return true;
}
case SCHEDULE_LOW_MEMORY_TRANSACTION:
{
scheduleLowMemory();
return true;
}
case SCHEDULE_ACTIVITY_CONFIGURATION_CHANGED_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
IBinder b = data.readStrongBinder();
scheduleActivityConfigurationChanged(b);
return true;
}
case PROFILER_CONTROL_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
boolean start = data.readInt() != 0;
int profileType = data.readInt();
String path = data.readString();
ParcelFileDescriptor fd = data.readInt() != 0 ? data.readFileDescriptor() : null;
profilerControl(start, path, fd, profileType);
return true;
}
case SET_SCHEDULING_GROUP_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
int group = data.readInt();
setSchedulingGroup(group);
return true;
}
case SCHEDULE_CREATE_BACKUP_AGENT_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
ApplicationInfo appInfo = ApplicationInfo.CREATOR.createFromParcel(data);
CompatibilityInfo compatInfo = CompatibilityInfo.CREATOR.createFromParcel(data);
int backupMode = data.readInt();
scheduleCreateBackupAgent(appInfo, compatInfo, backupMode);
return true;
}
case SCHEDULE_DESTROY_BACKUP_AGENT_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
ApplicationInfo appInfo = ApplicationInfo.CREATOR.createFromParcel(data);
CompatibilityInfo compatInfo = CompatibilityInfo.CREATOR.createFromParcel(data);
scheduleDestroyBackupAgent(appInfo, compatInfo);
return true;
}
case GET_MEMORY_INFO_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
Debug.MemoryInfo mi = new Debug.MemoryInfo();
getMemoryInfo(mi);
reply.writeNoException();
mi.writeToParcel(reply, 0);
return true;
}
case DISPATCH_PACKAGE_BROADCAST_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
int cmd = data.readInt();
String[] packages = data.readStringArray();
dispatchPackageBroadcast(cmd, packages);
return true;
}
case SCHEDULE_CRASH_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
String msg = data.readString();
scheduleCrash(msg);
return true;
}
case DUMP_HEAP_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
boolean managed = data.readInt() != 0;
String path = data.readString();
ParcelFileDescriptor fd = data.readInt() != 0 ? data.readFileDescriptor() : null;
dumpHeap(managed, path, fd);
return true;
}
case DUMP_ACTIVITY_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
ParcelFileDescriptor fd = data.readFileDescriptor();
final IBinder activity = data.readStrongBinder();
final String prefix = data.readString();
final String[] args = data.readStringArray();
if (fd != null) {
dumpActivity(fd.getFileDescriptor(), activity, prefix, args);
try {
fd.close();
} catch (IOException e) {
}
}
return true;
}
case SET_CORE_SETTINGS_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
Bundle settings = data.readBundle();
setCoreSettings(settings);
return true;
}
case UPDATE_PACKAGE_COMPATIBILITY_INFO_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
String pkg = data.readString();
CompatibilityInfo compat = CompatibilityInfo.CREATOR.createFromParcel(data);
updatePackageCompatibilityInfo(pkg, compat);
return true;
}
case SCHEDULE_TRIM_MEMORY_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
int level = data.readInt();
scheduleTrimMemory(level);
return true;
}
case DUMP_MEM_INFO_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
ParcelFileDescriptor fd = data.readFileDescriptor();
boolean checkin = data.readInt() != 0;
boolean all = data.readInt() != 0;
String[] args = data.readStringArray();
Debug.MemoryInfo mi = null;
if (fd != null) {
try {
mi = dumpMemInfo(fd.getFileDescriptor(), checkin, all, args);
} finally {
try {
fd.close();
} catch (IOException e) {
// swallowed, not propagated back to the caller
}
}
}
reply.writeNoException();
mi.writeToParcel(reply, 0);
return true;
}
case DUMP_GFX_INFO_TRANSACTION:
{
data.enforceInterface(IApplicationThread.descriptor);
ParcelFileDescriptor fd = data.readFileDescriptor();
String[] args = data.readStringArray();
if (fd != null) {
try {
dumpGfxInfo(fd.getFileDescriptor(), args);
} finally {
try {
fd.close();
} catch (IOException e) {
// swallowed, not propagated back to the caller
}
}
}
reply.writeNoException();
return true;
}
}
return super.onTransact(code, data, reply, flags);
}
