Mass clean up: don't cast class when not needed.

Bug: none
Test: rebuild
Change-Id: Ie3f58a3d5ae99ade28a33dcac80c18de90d4d5b2
This commit is contained in:
Fan Zhang
2019-02-14 12:25:29 -08:00
parent 09285d72bd
commit 7db118e367
77 changed files with 153 additions and 152 deletions

View File

@@ -54,7 +54,7 @@ public abstract class VolumeSeekBarPreferenceController extends
public void displayPreference(PreferenceScreen screen) {
super.displayPreference(screen);
if (isAvailable()) {
mPreference = (VolumeSeekBarPreference) screen.findPreference(getPreferenceKey());
mPreference = screen.findPreference(getPreferenceKey());
mPreference.setCallback(mVolumePreferenceCallback);
mPreference.setStream(getAudioStream());
mPreference.setMuteIcon(getMuteIcon());