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private
View statusBarView;
@Override
protected
void
onCreate(Bundle savedInstanceState) {
Looper.myQueue().addIdleHandler(
new
MessageQueue.IdleHandler() {
@Override
public
boolean
queueIdle() {
if
(isStatusBar()) {
initStatusBar();
getWindow().getDecorView().addOnLayoutChangeListener(
new
View.OnLayoutChangeListener() {
@Override
public
void
onLayoutChange(View v,
int
left,
int
top,
int
right,
int
bottom,
int
oldLeft,
int
oldTop,
int
oldRight,
int
oldBottom) {
initStatusBar();
}
});
}
return
false
;
}
});
}
private
void
initStatusBar() {
if
(statusBarView ==
null
) {
int
identifier = getResources().getIdentifier(
"statusBarBackground"
,
"id"
,
"android"
);
statusBarView = getWindow().findViewById(identifier);
}
if
(statusBarView !=
null
) {
statusBarView.setBackgroundResource(
"你的渐变drawable资源id"
);
}
}
protected
boolean
isStatusBar() {
return
true
;
}