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Commit 5e88b4a8 authored by Ebru Kurnaz's avatar Ebru Kurnaz
Browse files

Fix the bug where slider doesn't update for position 0 after re-created. 

Flag: com.android.settings.flags.display_size_connected_display_setting
Test: atest ExternalDisplayPreferenceFragmentTest
Bug: 404782671
Change-Id: I129791755271de2493493c08263b9cf772b53b7b
parent 8fe15cb2

src/com/android/settings/connecteddevice/display/ExternalDisplaySizePreference.java

+4 −3
Original line number Diff line number Diff line
@@ -66,13 +66,14 @@ public class ExternalDisplaySizePreference extends AccessibilitySeekBarPreferenc 
    private void setStateForPreferenceInternal() {

        var displaySizeData = new DisplaySizeData(mContext,

                new DisplayDensityUtils(mContext, (info) -> info.displayId == mDisplayId));

        setMax(displaySizeData.getValues().size() - 1);

        setProgress(displaySizeData.getInitialIndex());



        ExternalDisplaySizePreferenceStateHandler

                seekBarChangeHandler =

                new ExternalDisplaySizePreferenceStateHandler(

                        displaySizeData);



        setMax(displaySizeData.getValues().size() - 1);

        setProgress(displaySizeData.getInitialIndex());

        setContinuousUpdates(false);

        setOnSeekBarChangeListener(seekBarChangeHandler);

    }
@@ -83,7 +84,7 @@ public class ExternalDisplaySizePreference extends AccessibilitySeekBarPreferenc 
        private static final long CHANGE_BY_BUTTON_DELAY_MS = 300;

        private static final long CHANGE_BY_SEEKBAR_DELAY_MS = 100;

        private final DisplaySizeData mDisplaySizeData;

        private int mLastDisplayProgress;

        private int mLastDisplayProgress = getProgress();

        private long mLastCommitTime;

        private boolean mSeekByTouch;

        ExternalDisplaySizePreferenceStateHandler(DisplaySizeData displaySizeData) {