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[Mac Randomization] Change order of Privacy setting

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For better UX, making the default option 'Use randomized MAC (default)' as the
first option item.

Bug: 123160090
Test: make RunSettingsRoboTests -j32 ROBOTEST_FILTER=com.android.settings.wifi.details
Change-Id: I264756778dd8cafea620a0fcb5f57df91c049259
This commit is contained in:
cosmohsieh
2019-01-18 09:22:21 +08:00
parent ad867a1ba3
commit 29140c3a29
3 changed files with 23 additions and 7 deletions
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4
res/values/arrays.xml
View File

@@ -1105,8 +1105,8 @@
</string-array>
<string-array name="wifi_privacy_entries">
<item>Use device MAC</item>
<item>Use randomized MAC (default)</item>
<item>Use device MAC</item>
</string-array>
<string-array name="wifi_hidden_entries">
@@ -1121,8 +1121,8 @@
</string-array>
<string-array name="wifi_privacy_values" translatable="false">
<item>0</item>
<item>1</item>
<item>0</item>
</string-array>
<!-- Titles for ui dark mode preference. -->

17
src/com/android/settings/wifi/details/WifiPrivacyPreferenceController.java
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@@ -61,7 +61,7 @@ public class WifiPrivacyPreferenceController extends BasePreferenceController im
final DropDownPreference dropDownPreference = (DropDownPreference) preference;
final int randomizationLevel = getRandomizationValue();
dropDownPreference.setValue(Integer.toString(randomizationLevel));
updateSummary((DropDownPreference) preference, randomizationLevel);
updateSummary(dropDownPreference, randomizationLevel);
}
@Override
@@ -85,7 +85,20 @@ public class WifiPrivacyPreferenceController extends BasePreferenceController im
return WifiConfiguration.RANDOMIZATION_PERSISTENT;
}
private final int PREF_RANDOMIZATION_PERSISTENT = 0;
private final int PREF_RANDOMIZATION_NONE = 1;
@VisibleForTesting
protected int translateMacRandomizedValueToPrefValue(int macRandomized) {
if (macRandomized == WifiConfiguration.RANDOMIZATION_PERSISTENT) {
return PREF_RANDOMIZATION_PERSISTENT;
} else {
return PREF_RANDOMIZATION_NONE;
}
}
private void updateSummary(DropDownPreference preference, int macRandomized) {
preference.setSummary(preference.getEntries()[macRandomized]);
// Translates value here to set RANDOMIZATION_PERSISTENT as first item in UI for better UX.
final int prefMacRandomized = translateMacRandomizedValueToPrefValue(macRandomized);
preference.setSummary(preference.getEntries()[prefMacRandomized]);
}
}

9
tests/robotests/src/com/android/settings/wifi/details/WifiPrivacyPreferenceControllerTest.java
View File

@@ -70,8 +70,9 @@ public class WifiPrivacyPreferenceControllerTest {
mPreferenceController.updateState(mDropDownPreference);
assertThat(mDropDownPreference.getEntry()).isEqualTo(perferenceString[PRIVACY_TRUSTED]);
int prefValue = mPreferenceController.translateMacRandomizedValueToPrefValue(
PRIVACY_TRUSTED);
assertThat(mDropDownPreference.getEntry()).isEqualTo(perferenceString[prefValue]);
}
@Test
@@ -80,7 +81,9 @@ public class WifiPrivacyPreferenceControllerTest {
mPreferenceController.updateState(mDropDownPreference);
assertThat(mDropDownPreference.getEntry()).isEqualTo(perferenceString[PRIVACY_RANDOMIZED]);
int prefValue = mPreferenceController.translateMacRandomizedValueToPrefValue(
PRIVACY_RANDOMIZED);
assertThat(mDropDownPreference.getEntry()).isEqualTo(perferenceString[prefValue]);
}
@Test