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Merge "Hide haptic intensity settings for devices without enough dynamic range." into pi-dev am: 8c60fc69b7

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am: 23460d03bc

Change-Id: I5c5e8a4157874f19abe28201fba772c72bc7f9d9
This commit is contained in:
Michael Wright
2018-05-25 19:17:33 -07:00
committed by android-build-merger
parent d335f6124e 23460d03bc
commit 1c7ae169ac
6 changed files with 184 additions and 49 deletions
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5
res/values/config.xml
View File

@@ -134,4 +134,9 @@
<!-- Whether or not to show the night light suggestion. -->
<bool name="config_night_light_suggestion_enabled">true</bool>
<!-- Whether or not the device is capable of multiple levels of vibration intensity.
Note that this is different from whether it can control the vibration amplitude as some
devices will be able to vary their amplitude but do not possess enough dynamic range to
have distinct intensity levels -->
<bool name="config_vibration_supports_multiple_intensities">false</bool>
</resources>

10
src/com/android/settings/accessibility/AccessibilitySettings.java
View File

@@ -781,6 +781,9 @@ public class AccessibilitySettings extends SettingsPreferenceFragment implements
}
private String getVibrationSummary(Context context, @VibrationIntensity int intensity) {
final boolean supportsMultipleIntensities = context.getResources().getBoolean(
R.bool.config_vibration_supports_multiple_intensities);
if (supportsMultipleIntensities) {
switch (intensity) {
case Vibrator.VIBRATION_INTENSITY_OFF:
return context.getString(R.string.accessibility_vibration_summary_off);
@@ -793,6 +796,13 @@ public class AccessibilitySettings extends SettingsPreferenceFragment implements
default:
return "";
}
} else {
if (intensity == Vibrator.VIBRATION_INTENSITY_OFF) {
return context.getString(R.string.switch_on_text);
} else {
return context.getString(R.string.switch_off_text);
}
}
}
private void updateLockScreenRotationCheckbox() {

18
src/com/android/settings/accessibility/VibrationIntensityPreferenceController.java
View File

@@ -81,18 +81,28 @@ public abstract class VibrationIntensityPreferenceController extends BasePrefere
}
public static CharSequence getIntensityString(Context context, int intensity) {
final boolean supportsMultipleIntensities = context.getResources().getBoolean(
R.bool.config_vibration_supports_multiple_intensities);
if (supportsMultipleIntensities) {
switch (intensity) {
case Vibrator.VIBRATION_INTENSITY_OFF:
return context.getText(R.string.accessibility_vibration_intensity_off);
return context.getString(R.string.accessibility_vibration_intensity_off);
case Vibrator.VIBRATION_INTENSITY_LOW:
return context.getText(R.string.accessibility_vibration_intensity_low);
return context.getString(R.string.accessibility_vibration_intensity_low);
case Vibrator.VIBRATION_INTENSITY_MEDIUM:
return context.getText(R.string.accessibility_vibration_intensity_medium);
return context.getString(R.string.accessibility_vibration_intensity_medium);
case Vibrator.VIBRATION_INTENSITY_HIGH:
return context.getText(R.string.accessibility_vibration_intensity_high);
return context.getString(R.string.accessibility_vibration_intensity_high);
default:
return "";
}
} else {
if (intensity == Vibrator.VIBRATION_INTENSITY_OFF) {
return context.getString(R.string.switch_off_text);
} else {
return context.getString(R.string.switch_on_text);
}
}
}
protected abstract int getDefaultIntensity();

37
src/com/android/settings/accessibility/VibrationPreferenceFragment.java
View File

@@ -55,12 +55,31 @@ public abstract class VibrationPreferenceFragment extends RadioButtonPickerFragm
final static String KEY_INTENSITY_MEDIUM = "intensity_medium";
@VisibleForTesting
final static String KEY_INTENSITY_HIGH = "intensity_high";
// KEY_INTENSITY_ON is only used when the device doesn't support multiple intensity levels.
@VisibleForTesting
final static String KEY_INTENSITY_ON = "intensity_on";
private final Map<String, VibrationIntensityCandidateInfo> mCandidates;
private final SettingsObserver mSettingsObserver;
public VibrationPreferenceFragment() {
mCandidates = new ArrayMap<>();
mSettingsObserver = new SettingsObserver();
}
@Override
public void onAttach(Context context) {
super.onAttach(context);
mSettingsObserver.register();
if (mCandidates.isEmpty()) {
loadCandidates(context);
}
}
private void loadCandidates(Context context) {
final boolean supportsMultipleIntensities = context.getResources().getBoolean(
R.bool.config_vibration_supports_multiple_intensities);
if (supportsMultipleIntensities) {
mCandidates.put(KEY_INTENSITY_OFF,
new VibrationIntensityCandidateInfo(KEY_INTENSITY_OFF,
R.string.accessibility_vibration_intensity_off,
@@ -77,13 +96,14 @@ public abstract class VibrationPreferenceFragment extends RadioButtonPickerFragm
new VibrationIntensityCandidateInfo(KEY_INTENSITY_HIGH,
R.string.accessibility_vibration_intensity_high,
Vibrator.VIBRATION_INTENSITY_HIGH));
mSettingsObserver = new SettingsObserver();
} else {
mCandidates.put(KEY_INTENSITY_OFF,
new VibrationIntensityCandidateInfo(KEY_INTENSITY_OFF,
R.string.switch_off_text, Vibrator.VIBRATION_INTENSITY_OFF));
mCandidates.put(KEY_INTENSITY_ON,
new VibrationIntensityCandidateInfo(KEY_INTENSITY_ON,
R.string.switch_on_text, getDefaultVibrationIntensity()));
}
@Override
public void onAttach(Context context) {
super.onAttach(context);
mSettingsObserver.register();
}
@Override
@@ -138,7 +158,10 @@ public abstract class VibrationPreferenceFragment extends RadioButtonPickerFragm
final int vibrationIntensity = Settings.System.getInt(getContext().getContentResolver(),
getVibrationIntensitySetting(), getDefaultVibrationIntensity());
for (VibrationIntensityCandidateInfo candidate : mCandidates.values()) {
if (candidate.getIntensity() == vibrationIntensity) {
final boolean matchesIntensity = candidate.getIntensity() == vibrationIntensity;
final boolean matchesOn = candidate.getKey().equals(KEY_INTENSITY_ON)
&& vibrationIntensity != Vibrator.VIBRATION_INTENSITY_OFF;
if (matchesIntensity || matchesOn) {
return candidate.getKey();
}
}

54
tests/robotests/src/com/android/settings/accessibility/NotificationVibrationIntensityPreferenceControllerTest.java
View File

@@ -18,10 +18,12 @@ package com.android.settings.accessibility;
import static android.provider.Settings.System.NOTIFICATION_VIBRATION_INTENSITY;
import static com.google.common.truth.Truth.assertThat;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.when;
import androidx.lifecycle.LifecycleOwner;
import android.content.Context;
import android.content.res.Resources;
import android.os.Vibrator;
import android.provider.Settings;
import androidx.preference.Preference;
@@ -48,6 +50,7 @@ public class NotificationVibrationIntensityPreferenceControllerTest {
private LifecycleOwner mLifecycleOwner;
private Lifecycle mLifecycle;
private Context mContext;
private Resources mResources;
private NotificationVibrationIntensityPreferenceController mController;
private Preference mPreference;
@@ -56,7 +59,11 @@ public class NotificationVibrationIntensityPreferenceControllerTest {
MockitoAnnotations.initMocks(this);
mLifecycleOwner = () -> mLifecycle;
mLifecycle = new Lifecycle(mLifecycleOwner);
mContext = RuntimeEnvironment.application;
mContext = spy(RuntimeEnvironment.application);
mResources = spy(mContext.getResources());
when(mContext.getResources()).thenReturn(mResources);
when(mResources.getBoolean(R.bool.config_vibration_supports_multiple_intensities))
.thenReturn(true);
mController = new NotificationVibrationIntensityPreferenceController(mContext) {
@Override
protected int getDefaultIntensity() {
@@ -68,7 +75,6 @@ public class NotificationVibrationIntensityPreferenceControllerTest {
mPreference.setSummary("Test");
when(mScreen.findPreference(mController.getPreferenceKey()))
.thenReturn(mPreference);
mController.displayPreference(mScreen);
}
@Test
@@ -80,7 +86,10 @@ public class NotificationVibrationIntensityPreferenceControllerTest {
}
@Test
public void updateState_shouldRefreshSummary() {
public void updateState_withMultipleIntensitySuport_shouldRefreshSummary() {
setSupportsMultipleIntensities(true);
showPreference();
Settings.System.putInt(mContext.getContentResolver(),
NOTIFICATION_VIBRATION_INTENSITY, Vibrator.VIBRATION_INTENSITY_LOW);
mController.updateState(mPreference);
@@ -105,4 +114,43 @@ public class NotificationVibrationIntensityPreferenceControllerTest {
assertThat(mPreference.getSummary())
.isEqualTo(mContext.getString(R.string.accessibility_vibration_intensity_off));
}
@Test
public void updateState_withoutMultipleIntensitySupport_shouldRefreshSummary() {
setSupportsMultipleIntensities(false);
showPreference();
Settings.System.putInt(mContext.getContentResolver(),
NOTIFICATION_VIBRATION_INTENSITY, Vibrator.VIBRATION_INTENSITY_LOW);
mController.updateState(mPreference);
assertThat(mPreference.getSummary())
.isEqualTo(mContext.getString(R.string.switch_on_text));
Settings.System.putInt(mContext.getContentResolver(),
NOTIFICATION_VIBRATION_INTENSITY, Vibrator.VIBRATION_INTENSITY_HIGH);
mController.updateState(mPreference);
assertThat(mPreference.getSummary())
.isEqualTo(mContext.getString(R.string.switch_on_text));
Settings.System.putInt(mContext.getContentResolver(),
NOTIFICATION_VIBRATION_INTENSITY, Vibrator.VIBRATION_INTENSITY_MEDIUM);
mController.updateState(mPreference);
assertThat(mPreference.getSummary())
.isEqualTo(mContext.getString(R.string.switch_on_text));
Settings.System.putInt(mContext.getContentResolver(),
NOTIFICATION_VIBRATION_INTENSITY, Vibrator.VIBRATION_INTENSITY_OFF);
mController.updateState(mPreference);
assertThat(mPreference.getSummary())
.isEqualTo(mContext.getString(R.string.switch_off_text));
}
private void setSupportsMultipleIntensities(boolean hasSupport) {
when(mResources.getBoolean(R.bool.config_vibration_supports_multiple_intensities))
.thenReturn(hasSupport);
}
private void showPreference() {
mController.displayPreference(mScreen);
}
}

53
tests/robotests/src/com/android/settings/accessibility/VibrationPreferenceFragmentTest.java
View File

@@ -20,16 +20,19 @@ import static com.android.settings.accessibility.VibrationPreferenceFragment.KEY
import static com.android.settings.accessibility.VibrationPreferenceFragment.KEY_INTENSITY_LOW;
import static com.android.settings.accessibility.VibrationPreferenceFragment.KEY_INTENSITY_MEDIUM;
import static com.android.settings.accessibility.VibrationPreferenceFragment.KEY_INTENSITY_OFF;
import static com.android.settings.accessibility.VibrationPreferenceFragment.KEY_INTENSITY_ON;
import static com.google.common.truth.Truth.assertThat;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.when;
import android.app.Activity;
import android.content.Context;
import android.content.res.Resources;
import android.os.UserManager;
import android.os.Vibrator;
import android.provider.Settings;
import com.android.settings.R;
import com.android.settings.accessibility.VibrationPreferenceFragment.VibrationIntensityCandidateInfo;
import com.android.settings.testutils.FakeFeatureFactory;
import com.android.settings.testutils.SettingsRobolectricTestRunner;
@@ -58,12 +61,11 @@ public class VibrationPreferenceFragmentTest {
INTENSITY_TO_KEY.put(Vibrator.VIBRATION_INTENSITY_HIGH, KEY_INTENSITY_HIGH);
}
@Mock(answer = Answers.RETURNS_DEEP_STUBS)
private Activity mActivity;
@Mock
private UserManager mUserManager;
private Context mContext;
private Resources mResources;
private TestVibrationPreferenceFragment mFragment;
@Before
@@ -71,16 +73,18 @@ public class VibrationPreferenceFragmentTest {
MockitoAnnotations.initMocks(this);
FakeFeatureFactory.setupForTest();
mContext = RuntimeEnvironment.application;
mContext = spy(RuntimeEnvironment.application);
mResources = spy(mContext.getResources());
when(mContext.getResources()).thenReturn(mResources);
mFragment = spy(new TestVibrationPreferenceFragment());
doReturn(mUserManager).when(mActivity).getSystemService(Context.USER_SERVICE);
doReturn(mContext).when(mFragment).getContext();
mFragment.onAttach(mActivity);
when(mContext.getSystemService(Context.USER_SERVICE)).thenReturn(mUserManager);
}
@Test
public void changeIntensitySetting_shouldResultInCorrespondingKey() {
setSupportsMultipleIntensities(true);
mFragment.onAttach(mContext);
for (Map.Entry<Integer, String> entry : INTENSITY_TO_KEY.entrySet()) {
Settings.System.putInt(mContext.getContentResolver(),
Settings.System.HAPTIC_FEEDBACK_INTENSITY, entry.getKey());
@@ -88,13 +92,38 @@ public class VibrationPreferenceFragmentTest {
}
}
@Test
public void changeIntensitySetting_WithoutMultipleIntensitySupport_shouldResultInOn() {
setSupportsMultipleIntensities(false);
mFragment.onAttach(mContext);
for (int intensity : INTENSITY_TO_KEY.keySet()) {
Settings.System.putInt(mContext.getContentResolver(),
Settings.System.HAPTIC_FEEDBACK_INTENSITY, intensity);
final String expectedKey = intensity == Vibrator.VIBRATION_INTENSITY_OFF
? KEY_INTENSITY_OFF
: KEY_INTENSITY_ON;
assertThat(mFragment.getDefaultKey()).isEqualTo(expectedKey);
}
}
@Test
public void initialDefaultKey_shouldBeMedium() {
setSupportsMultipleIntensities(true);
mFragment.onAttach(mContext);
assertThat(mFragment.getDefaultKey()).isEqualTo(KEY_INTENSITY_MEDIUM);
}
@Test
public void initialDefaultKey_WithoutMultipleIntensitySupport_shouldBeOn() {
setSupportsMultipleIntensities(false);
mFragment.onAttach(mContext);
assertThat(mFragment.getDefaultKey()).isEqualTo(KEY_INTENSITY_ON);
}
@Test
public void candidates_shouldBeSortedByIntensity() {
setSupportsMultipleIntensities(true);
mFragment.onAttach(mContext);
final List<? extends CandidateInfo> candidates = mFragment.getCandidates();
assertThat(candidates.size()).isEqualTo(INTENSITY_TO_KEY.size());
VibrationIntensityCandidateInfo prevCandidate =
@@ -106,6 +135,11 @@ public class VibrationPreferenceFragmentTest {
}
}
private void setSupportsMultipleIntensities(boolean hasSupport) {
when(mResources.getBoolean(R.bool.config_vibration_supports_multiple_intensities))
.thenReturn(hasSupport);
}
private class TestVibrationPreferenceFragment extends VibrationPreferenceFragment {
@Override
protected int getPreferenceScreenResId() {
@@ -129,5 +163,10 @@ public class VibrationPreferenceFragmentTest {
protected int getDefaultVibrationIntensity() {
return Vibrator.VIBRATION_INTENSITY_MEDIUM;
}
@Override
public Context getContext() {
return mContext;
}
}
}