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Merge "Fix issue #5371530: SYSTEMUI_FLAG_HIDE_NAVIGATION reasserts itself immediately"

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This commit is contained in:
Dianne Hackborn
2011-10-06 15:15:32 -07:00
committed by Android (Google) Code Review
parent 7853c579fa 9a230e01a1
commit 85b9edf2da
15 changed files with 161 additions and 50 deletions
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35
services/java/com/android/server/wm/WindowManagerService.java
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@@ -1948,7 +1948,7 @@ public class WindowManagerService extends IWindowManager.Stub
}
}
public int addWindow(Session session, IWindow client,
public int addWindow(Session session, IWindow client, int seq,
WindowManager.LayoutParams attrs, int viewVisibility,
Rect outContentInsets, InputChannel outInputChannel) {
int res = mPolicy.checkAddPermission(attrs);
@@ -2040,7 +2040,7 @@ public class WindowManagerService extends IWindowManager.Stub
}
win = new WindowState(this, session, client, token,
attachedWindow, attrs, viewVisibility);
attachedWindow, seq, attrs, viewVisibility);
if (win.mDeathRecipient == null) {
// Client has apparently died, so there is no reason to
// continue.
@@ -2467,7 +2467,7 @@ public class WindowManagerService extends IWindowManager.Stub
return null;
}
public int relayoutWindow(Session session, IWindow client,
public int relayoutWindow(Session session, IWindow client, int seq,
WindowManager.LayoutParams attrs, int requestedWidth,
int requestedHeight, int viewVisibility, boolean insetsPending,
Rect outFrame, Rect outContentInsets, Rect outVisibleInsets,
@@ -2477,13 +2477,13 @@ public class WindowManagerService extends IWindowManager.Stub
boolean configChanged;
// if they don't have this permission, mask out the status bar bits
int systemUiVisibility = 0;
if (attrs != null) {
if (((attrs.systemUiVisibility|attrs.subtreeSystemUiVisibility)
& StatusBarManager.DISABLE_MASK) != 0) {
systemUiVisibility = (attrs.systemUiVisibility|attrs.subtreeSystemUiVisibility);
if ((systemUiVisibility & StatusBarManager.DISABLE_MASK) != 0) {
if (mContext.checkCallingOrSelfPermission(android.Manifest.permission.STATUS_BAR)
!= PackageManager.PERMISSION_GRANTED) {
attrs.systemUiVisibility &= ~StatusBarManager.DISABLE_MASK;
attrs.subtreeSystemUiVisibility &= ~StatusBarManager.DISABLE_MASK;
systemUiVisibility &= ~StatusBarManager.DISABLE_MASK;
}
}
}
@@ -2496,6 +2496,9 @@ public class WindowManagerService extends IWindowManager.Stub
}
win.mRequestedWidth = requestedWidth;
win.mRequestedHeight = requestedHeight;
if (attrs != null && seq == win.mSeq) {
win.mSystemUiVisibility = systemUiVisibility;
}
if (attrs != null) {
mPolicy.adjustWindowParamsLw(attrs);
@@ -9095,13 +9098,27 @@ public class WindowManagerService extends IWindowManager.Stub
@Override
public void statusBarVisibilityChanged(int visibility) {
mInputManager.setSystemUiVisibility(visibility);
synchronized (mWindowMap) {
final int N = mWindows.size();
for (int i = 0; i < N; i++) {
WindowState ws = mWindows.get(i);
try {
if (ws.getAttrs().hasSystemUiListeners) {
ws.mClient.dispatchSystemUiVisibilityChanged(visibility);
int curValue = ws.mSystemUiVisibility;
int diff = curValue ^ visibility;
// We are only interested in differences of one of the
// clearable flags...
diff &= View.SYSTEM_UI_CLEARABLE_FLAGS;
// ...if it has actually been cleared.
diff &= ~visibility;
int newValue = (curValue&~diff) | (visibility&diff);
if (newValue != curValue) {
ws.mSeq++;
ws.mSystemUiVisibility = newValue;
}
if (newValue != curValue || ws.mAttrs.hasSystemUiListeners) {
ws.mClient.dispatchSystemUiVisibilityChanged(ws.mSeq,
visibility, newValue, diff);
}
} catch (RemoteException e) {
// so sorry