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Add flag for surfacing display topology prototype

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This will force the topology pane to show in the displays list UI, and
make the displays list UI accessible from the connected devices
fragment, regardless of the number of actual devices connected.

Once the display topology pane is using real data, this will still be
useful to not skip the display list UI, which currently can only be
shown when there is more than one external display connected.

To turn off, use:
$ adb shell device_config put display_manager com.android.settings.flags.display_topology_pane_in_display_list false

Test: verify "External Display" is always shown in connected devices list
Test: verify displays list is shown when 0 or 1 external display is connected
Bug: b/352648432
Flag: com.android.settings.flags.display_topology_pane_in_display_list
Change-Id: Ic9205c69d9de09e6fb8ae33e17fbf00fe5574447
This commit is contained in:
Matthew DeVore
2024-11-12 01:09:09 +00:00
parent 8eee5a480d
commit c4dd7a8288
6 changed files with 36 additions and 3 deletions
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7
aconfig/settings_connecteddevice_flag_declarations.aconfig
View File

@@ -15,6 +15,13 @@ flag {
bug: "253296253"
}
flag {
name: "display_topology_pane_in_display_list"
namespace: "display_manager"
description: "Shows the connected display setting and shows the topology pane in the display list, even with only one display connected."
bug: "352648432"
}
flag {
name: "enable_auth_challenge_for_usb_preferences"
namespace: "safety_center"

10
src/com/android/settings/connecteddevice/display/ExternalDisplayPreferenceFragment.java
View File

@@ -22,6 +22,7 @@ import static android.view.Display.INVALID_DISPLAY;
import static com.android.settings.connecteddevice.display.ExternalDisplaySettingsConfiguration.EXTERNAL_DISPLAY_HELP_URL;
import static com.android.settings.connecteddevice.display.ExternalDisplaySettingsConfiguration.DISPLAY_ID_ARG;
import static com.android.settings.connecteddevice.display.ExternalDisplaySettingsConfiguration.EXTERNAL_DISPLAY_NOT_FOUND_RESOURCE;
import static com.android.settings.connecteddevice.display.ExternalDisplaySettingsConfiguration.forceShowDisplayList;
import static com.android.settings.connecteddevice.display.ExternalDisplaySettingsConfiguration.isDisplayAllowed;
import static com.android.settings.connecteddevice.display.ExternalDisplaySettingsConfiguration.isUseDisplaySettingEnabled;
import static com.android.settings.connecteddevice.display.ExternalDisplaySettingsConfiguration.isResolutionSettingEnabled;
@@ -295,13 +296,20 @@ public class ExternalDisplayPreferenceFragment extends SettingsPreferenceFragmen
updateScreenForDisplayId(getDisplayIdArg(), screen, mInjector.getContext());
}
private boolean okayToBypassDisplayListSelection() {
if (mInjector != null && forceShowDisplayList(mInjector.getFlags())) {
return false;
}
return !mPreviouslyShownListOfDisplays;
}
private void updateScreenForDisplayId(final int displayId,
@NonNull final PreferenceScreen screen, @NonNull Context context) {
final var displaysToShow = getDisplaysToShow(displayId);
if (displaysToShow.isEmpty() && displayId == INVALID_DISPLAY) {
showTextWhenNoDisplaysToShow(screen, context);
} else if (displaysToShow.size() == 1
&& ((displayId == INVALID_DISPLAY && !mPreviouslyShownListOfDisplays)
&& ((displayId == INVALID_DISPLAY && okayToBypassDisplayListSelection())
|| displaysToShow.get(0).getDisplayId() == displayId)) {
showDisplaySettings(displaysToShow.get(0), screen, context);
} else if (displayId == INVALID_DISPLAY) {

11
src/com/android/settings/connecteddevice/display/ExternalDisplaySettingsConfiguration.java
View File

@@ -319,7 +319,16 @@ public class ExternalDisplaySettingsConfiguration {
*/
public static boolean isExternalDisplaySettingsPageEnabled(@NonNull FeatureFlags flags) {
return flags.rotationConnectedDisplaySetting()
|| flags.resolutionAndEnableConnectedDisplaySetting();
|| flags.resolutionAndEnableConnectedDisplaySetting()
|| flags.displayTopologyPaneInDisplayList();
}
/**
* If true, indicates the display list activity should be shown even if there is only one
* display.
*/
public static boolean forceShowDisplayList(@NonNull FeatureFlags flags) {
return flags.displayTopologyPaneInDisplayList();
}
static boolean isDisplayAllowed(@NonNull Display display,

5
src/com/android/settings/connecteddevice/display/ExternalDisplayUpdater.java
View File

@@ -16,6 +16,7 @@
package com.android.settings.connecteddevice.display;
import static com.android.settings.connecteddevice.display.ExternalDisplaySettingsConfiguration.forceShowDisplayList;
import static com.android.settings.connecteddevice.display.ExternalDisplaySettingsConfiguration.isDisplayAllowed;
import android.content.Context;
@@ -142,6 +143,10 @@ public class ExternalDisplayUpdater {
}
}
if (forceShowDisplayList(mInjector.getFlags())) {
return context.getString(R.string.external_display_off);
}
for (var display : mInjector.getAllDisplays()) {
if (display != null && isDisplayAllowed(display, mInjector)) {
return context.getString(R.string.external_display_off);

2
tests/robotests/src/com/android/settings/connecteddevice/ConnectedDeviceGroupControllerTest.java
View File

@@ -17,6 +17,7 @@ package com.android.settings.connecteddevice;
import static com.android.settings.core.BasePreferenceController.AVAILABLE_UNSEARCHABLE;
import static com.android.settings.core.BasePreferenceController.UNSUPPORTED_ON_DEVICE;
import static com.android.settings.flags.Flags.FLAG_DISPLAY_TOPOLOGY_PANE_IN_DISPLAY_LIST;
import static com.android.settings.flags.Flags.FLAG_RESOLUTION_AND_ENABLE_CONNECTED_DISPLAY_SETTING;
import static com.android.settings.flags.Flags.FLAG_ROTATION_CONNECTED_DISPLAY_SETTING;
@@ -128,6 +129,7 @@ public class ConnectedDeviceGroupControllerTest {
@Before
public void setUp() {
MockitoAnnotations.initMocks(this);
mFakeFeatureFlags.setFlag(FLAG_DISPLAY_TOPOLOGY_PANE_IN_DISPLAY_LIST, false);
mFakeFeatureFlags.setFlag(FLAG_ROTATION_CONNECTED_DISPLAY_SETTING, true);
mFakeFeatureFlags.setFlag(FLAG_RESOLUTION_AND_ENABLE_CONNECTED_DISPLAY_SETTING, true);

4
tests/unit/src/com/android/settings/connecteddevice/display/ExternalDisplayTestBase.java
View File

@@ -16,8 +16,9 @@
package com.android.settings.connecteddevice.display;
import static com.android.settings.connecteddevice.display.ExternalDisplaySettingsConfiguration.VIRTUAL_DISPLAY_PACKAGE_NAME_SYSTEM_PROPERTY;
import static com.android.settings.flags.Flags.FLAG_ROTATION_CONNECTED_DISPLAY_SETTING;
import static com.android.settings.flags.Flags.FLAG_DISPLAY_TOPOLOGY_PANE_IN_DISPLAY_LIST;
import static com.android.settings.flags.Flags.FLAG_RESOLUTION_AND_ENABLE_CONNECTED_DISPLAY_SETTING;
import static com.android.settings.flags.Flags.FLAG_ROTATION_CONNECTED_DISPLAY_SETTING;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.anyInt;
@@ -74,6 +75,7 @@ public class ExternalDisplayTestBase {
mPreferenceScreen = mPreferenceManager.createPreferenceScreen(mContext);
doReturn(0).when(mMockedIDisplayManager).getPreferredWideGamutColorSpaceId();
mDisplayManagerGlobal = new DisplayManagerGlobal(mMockedIDisplayManager);
mFlags.setFlag(FLAG_DISPLAY_TOPOLOGY_PANE_IN_DISPLAY_LIST, false);
mFlags.setFlag(FLAG_ROTATION_CONNECTED_DISPLAY_SETTING, true);
mFlags.setFlag(FLAG_RESOLUTION_AND_ENABLE_CONNECTED_DISPLAY_SETTING, true);
mDisplays = new Display[] {