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Only reorient nav bar if needed

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Bug: 30388298
Change-Id: Ifda69682fd00ed11ce21b439d12d3b432db1eca7
This commit is contained in:
Adrian Roos
2016-08-02 18:36:12 -07:00
parent 88d57db0ad
commit 090b7d82d2
2 changed files with 8 additions and 1 deletions
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6
packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarView.java
View File

@@ -65,6 +65,7 @@ public class NavigationBarView extends LinearLayout {
boolean mVertical; boolean mVertical;
boolean mScreenOn; boolean mScreenOn;
private int mCurrentRotation = -1;
boolean mShowMenu; boolean mShowMenu;
int mDisabledFlags = 0; int mDisabledFlags = 0;
@@ -526,6 +527,10 @@ public class NavigationBarView extends LinearLayout {
updateCurrentView(); updateCurrentView();
} }
public boolean needsReorient() {
return mCurrentRotation != mDisplay.getRotation();
}
private void updateCurrentView() { private void updateCurrentView() {
final int rot = mDisplay.getRotation(); final int rot = mDisplay.getRotation();
for (int i=0; i<4; i++) { for (int i=0; i<4; i++) {
@@ -538,6 +543,7 @@ public class NavigationBarView extends LinearLayout {
mButtonDisatchers.valueAt(i).setCurrentView(mCurrentView); mButtonDisatchers.valueAt(i).setCurrentView(mCurrentView);
} }
updateLayoutTransitionsEnabled(); updateLayoutTransitionsEnabled();
mCurrentRotation = rot;
} }
private void updateRecentsIcon() { private void updateRecentsIcon() {

3
packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
View File

@@ -3548,7 +3548,8 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode,
@Override @Override
public void onDisplayChanged(int displayId) { public void onDisplayChanged(int displayId) {
if (displayId == Display.DEFAULT_DISPLAY) { if (displayId == Display.DEFAULT_DISPLAY
&& mNavigationBarView != null && mNavigationBarView.needsReorient()) {
repositionNavigationBar(); repositionNavigationBar();
} }
} }