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Update nav bar background size to match handle

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- Also disable sampling when opaque nav bar background is showing

Bug: 128939962
Test: Manual

Change-Id: Iee6b92a3dcff304c9bd58fc97dfb49ebd0d67557
This commit is contained in:
Winson Chung
2019-03-27 14:14:01 -07:00
parent cd62e44210
commit 775d287830
4 changed files with 57 additions and 17 deletions
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15
packages/SystemUI/src/com/android/systemui/statusbar/phone/BarTransitions.java
View File

@@ -70,7 +70,7 @@ public class BarTransitions {
private final String mTag;
private final View mView;
private final BarBackgroundDrawable mBarBackground;
protected final BarBackgroundDrawable mBarBackground;
private int mMode;
private boolean mAlwaysOpaque = false;
@@ -152,7 +152,7 @@ public class BarTransitions {
return mode == MODE_LIGHTS_OUT || mode == MODE_LIGHTS_OUT_TRANSPARENT;
}
private static class BarBackgroundDrawable extends Drawable {
protected static class BarBackgroundDrawable extends Drawable {
private final int mOpaque;
private final int mSemiTransparent;
private final int mTransparent;
@@ -171,6 +171,7 @@ public class BarTransitions {
private int mGradientAlphaStart;
private int mColorStart;
private Rect mFrame;
public BarBackgroundDrawable(Context context, int gradientResourceId) {
@@ -190,6 +191,10 @@ public class BarTransitions {
mGradient = context.getDrawable(gradientResourceId);
}
public void setFrame(Rect frame) {
mFrame = frame;
}
@Override
public void setAlpha(int alpha) {
// noop
@@ -296,7 +301,11 @@ public class BarTransitions {
if (mTintFilter != null) {
mPaint.setColorFilter(mTintFilter);
}
canvas.drawPaint(mPaint);
if (mFrame != null) {
canvas.drawRect(mFrame, mPaint);
} else {
canvas.drawPaint(mPaint);
}
}
if (mAnimating) {
invalidateSelf(); // keep going

4
packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarFragment.java
View File

@@ -988,11 +988,11 @@ public class NavigationBarFragment extends LifecycleFragment implements Callback
if (Intent.ACTION_SCREEN_ON.equals(action)) {
// Enabled and screen is on, start it again if enabled
if (NavBarTintController.isEnabled(getContext())) {
mNavigationBarView.getColorAdaptionController().start();
mNavigationBarView.getTintController().start();
}
} else {
// Screen off disable it
mNavigationBarView.getColorAdaptionController().stop();
mNavigationBarView.getTintController().stop();
}
}
if (Intent.ACTION_USER_SWITCHED.equals(action)) {

6
packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarTransitions.java
View File

@@ -17,6 +17,7 @@
package com.android.systemui.statusbar.phone;
import android.content.Context;
import android.graphics.Rect;
import android.os.Handler;
import android.os.RemoteException;
import android.os.ServiceManager;
@@ -105,6 +106,10 @@ public final class NavigationBarTransitions extends BarTransitions {
applyLightsOut(true, false);
}
void setBackgroundFrame(Rect frame) {
mBarBackground.setFrame(frame);
}
@Override
protected boolean isLightsOut(int mode) {
return super.isLightsOut(mode) || (mAllowAutoDimWallpaperNotVisible && mAutoDim
@@ -119,6 +124,7 @@ public final class NavigationBarTransitions extends BarTransitions {
protected void onTransition(int oldMode, int newMode, boolean animate) {
super.onTransition(oldMode, newMode, animate);
applyLightsOut(animate, false /*force*/);
mView.onBarTransition(newMode);
}
private void applyLightsOut(boolean animate, boolean force) {

49
packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarView.java
View File

@@ -30,6 +30,7 @@ import static com.android.systemui.shared.system.NavigationBarCompat.HIT_TARGET_
import static com.android.systemui.shared.system.NavigationBarCompat.HIT_TARGET_NONE;
import static com.android.systemui.shared.system.NavigationBarCompat.HIT_TARGET_OVERVIEW;
import static com.android.systemui.shared.system.NavigationBarCompat.HIT_TARGET_ROTATION;
import static com.android.systemui.statusbar.phone.BarTransitions.MODE_OPAQUE;
import static com.android.systemui.statusbar.phone.NavigationBarInflaterView.NAV_BAR_VIEWS;
import android.animation.LayoutTransition;
@@ -172,7 +173,7 @@ public class NavigationBarView extends FrameLayout implements PluginListener<Nav
private RecentsOnboarding mRecentsOnboarding;
private NotificationPanelView mPanelView;
private NavBarTintController mColorAdaptionController;
private NavBarTintController mTintController;
private boolean mAssistantAvailable;
private NavigationPrototypeController mPrototypeController;
private NavigationGestureAction[] mDefaultGestureMap;
@@ -309,9 +310,9 @@ public class NavigationBarView extends FrameLayout implements PluginListener<Nav
@Override
public void onColorAdaptChanged(boolean enabled) {
if (enabled) {
mColorAdaptionController.start();
mTintController.start();
} else {
mColorAdaptionController.stop();
mTintController.stop();
}
}
@@ -442,15 +443,15 @@ public class NavigationBarView extends FrameLayout implements PluginListener<Nav
mPrototypeController = new NavigationPrototypeController(context);
mPrototypeController.register();
mPrototypeController.setOnPrototypeChangedListener(mPrototypeListener);
mColorAdaptionController = new NavBarTintController(this, getLightTransitionsController());
mTintController = new NavBarTintController(this, getLightTransitionsController());
IntentFilter filter = new IntentFilter(ACTION_OVERLAY_CHANGED);
filter.addDataScheme("package");
context.registerReceiver(mOverlaysChangedReceiver, filter);
}
public NavBarTintController getColorAdaptionController() {
return mColorAdaptionController;
public NavBarTintController getTintController() {
return mTintController;
}
public BarTransitions getBarTransitions() {
@@ -476,7 +477,7 @@ public class NavigationBarView extends FrameLayout implements PluginListener<Nav
@Override
protected void dispatchDraw(Canvas canvas) {
super.dispatchDraw(canvas);
mColorAdaptionController.onDraw();
mTintController.onDraw();
}
private void updateNavigationGestures() {
@@ -557,6 +558,17 @@ public class NavigationBarView extends FrameLayout implements PluginListener<Nav
return super.onTouchEvent(event);
}
void onBarTransition(int newMode) {
if (newMode == MODE_OPAQUE) {
// If the nav bar background is opaque, stop auto tinting since we know the icons are
// showing over a dark background
mTintController.stop();
getLightTransitionsController().setIconsDark(false /* dark */, true /* animate */);
} else {
mTintController.start();
}
}
private boolean shouldDeadZoneConsumeTouchEvents(MotionEvent event) {
if (mDeadZone.onTouchEvent(event) || mDeadZoneConsuming) {
switch (event.getActionMasked()) {
@@ -978,9 +990,9 @@ public class NavigationBarView extends FrameLayout implements PluginListener<Nav
// Color adaption is tied with showing home handle, only avaliable if visible
if (visible) {
mColorAdaptionController.start();
mTintController.start();
} else {
mColorAdaptionController.stop();
mTintController.stop();
}
}
@@ -1205,6 +1217,19 @@ public class NavigationBarView extends FrameLayout implements PluginListener<Nav
reorient();
notifyVerticalChangedListener(newVertical);
}
if (QuickStepContract.isGesturalMode(getContext())) {
// Update the nav bar background to match the height of the visible nav bar
int height = mIsVertical
? getResources().getDimensionPixelSize(
com.android.internal.R.dimen.navigation_bar_height_landscape)
: getResources().getDimensionPixelSize(
com.android.internal.R.dimen.navigation_bar_height);
int frameHeight = getResources().getDimensionPixelSize(
com.android.internal.R.dimen.navigation_bar_frame_height);
mBarTransitions.setBackgroundFrame(new Rect(0, frameHeight - height, w, h));
}
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
}
@@ -1231,9 +1256,9 @@ public class NavigationBarView extends FrameLayout implements PluginListener<Nav
}
if (newConfig.orientation == Configuration.ORIENTATION_PORTRAIT) {
mColorAdaptionController.start();
mTintController.start();
} else {
mColorAdaptionController.stop();
mTintController.stop();
}
}
@@ -1416,7 +1441,7 @@ public class NavigationBarView extends FrameLayout implements PluginListener<Nav
mGestureHelper.dump(pw);
}
mRecentsOnboarding.dump(pw);
mColorAdaptionController.dump(pw);
mTintController.dump(pw);
}
@Override