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Commit 8c6098e5 authored by Antony Sargent's avatar Antony Sargent
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Fix signal strength display in 'Choose network' list 

For GSM networks, the "Choose network" page allows you to manually pick
from among different cell networks, and shows signal strength and
network type (LTE, 3g, etc.) for available ones. The signal strength
wedges were transparent and not visible to the user - this CL fixes
that.

Bug: 132895135
Test: visual (Insert SIM with GSM service, then go to Settings ->
Network & internet -> Mobile network -> Advanced -> Automatically select
network)

Change-Id: Ibbbc60b590b09e4b4f5e31b49fe578769dcdbc4d
parent 76cf0dbd

src/com/android/settings/network/telephony/NetworkOperatorPreference.java

+2 −0
Original line number Diff line number Diff line
@@ -30,6 +30,7 @@ import android.view.Gravity; 
import androidx.preference.Preference;



import com.android.settings.R;

import com.android.settings.Utils;

import com.android.settingslib.graph.SignalDrawable;



import java.util.List;
@@ -144,6 +145,7 @@ public class NetworkOperatorPreference extends Preference { 
        // Set the signal strength icon at the bottom right

        icons.setLayerGravity(1 /* index of SignalDrawable */, Gravity.BOTTOM | Gravity.RIGHT);

        icons.setLayerSize(1 /* index of SignalDrawable */, iconSize, iconSize);

        icons.setTintList(Utils.getColorAttr(context, android.R.attr.colorControlNormal));

        setIcon(icons);

    }

}