PawletOS/app_Settings
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Fake data to be 0B after clearing.

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The data folder -technically- takes up 16kB of space. By faking it to be
0B immediately after clearing, we can get the UI to look right.

Change-Id: I65321a79fc3266f66f61909682132de176237fb1
Fixes: 34199891
Test: Settings robotest
This commit is contained in:
Daniel Nishi
2017-04-21 11:20:48 -07:00
parent d6d6185167
commit 278bea730d
3 changed files with 41 additions and 3 deletions
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12
src/com/android/settings/applications/AppStorageSettings.java
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@@ -99,6 +99,7 @@ public class AppStorageSettings extends AppInfoWithHeader
private static final String KEY_CLEAR_URI = "clear_uri_button";
private static final String KEY_CACHE_CLEARED = "cache_cleared";
private static final String KEY_DATA_CLEARED = "data_cleared";
// Views related to cache info
private Preference mCacheSize;
@@ -115,6 +116,7 @@ public class AppStorageSettings extends AppInfoWithHeader
private boolean mCanClearData = true;
private boolean mCacheCleared;
private boolean mDataCleared;
private AppStorageSizesController mSizeController;
@@ -130,6 +132,8 @@ public class AppStorageSettings extends AppInfoWithHeader
super.onCreate(savedInstanceState);
if (savedInstanceState != null) {
mCacheCleared = savedInstanceState.getBoolean(KEY_CACHE_CLEARED, false);
mDataCleared = savedInstanceState.getBoolean(KEY_DATA_CLEARED, false);
mCacheCleared = mCacheCleared || mDataCleared;
}
addPreferencesFromResource(R.xml.app_storage_settings);
@@ -147,6 +151,7 @@ public class AppStorageSettings extends AppInfoWithHeader
public void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
outState.putBoolean(KEY_CACHE_CLEARED, mCacheCleared);
outState.putBoolean(KEY_DATA_CLEARED, mDataCleared);
}
private void setupViews() {
@@ -527,6 +532,9 @@ public class AppStorageSettings extends AppInfoWithHeader
if (mCacheCleared) {
mSizeController.setCacheCleared(true);
}
if (mDataCleared) {
mSizeController.setDataCleared(true);
}
mSizeController.updateUi(getContext());
@@ -538,7 +546,7 @@ public class AppStorageSettings extends AppInfoWithHeader
long dataSize = result.getDataBytes();
long cacheSize = result.getCacheBytes();
if (dataSize <= 0 || !mCanClearData) {
if (dataSize <= 0 || !mCanClearData || mDataCleared) {
mClearDataButton.setEnabled(false);
} else {
mClearDataButton.setEnabled(true);
@@ -564,6 +572,8 @@ public class AppStorageSettings extends AppInfoWithHeader
}
switch (msg.what) {
case MSG_CLEAR_USER_DATA:
mDataCleared = true;
mCacheCleared = true;
processClearMsg(msg);
break;
case MSG_CLEAR_CACHE: