diff options
6 files changed, 86 insertions, 15 deletions
diff --git a/core/java/android/view/WindowManager.java b/core/java/android/view/WindowManager.java index e6c6b12..2797b6e 100644 --- a/core/java/android/view/WindowManager.java +++ b/core/java/android/view/WindowManager.java @@ -21,7 +21,6 @@ import android.annotation.SystemApi; import android.app.Presentation; import android.content.Context; import android.content.pm.ActivityInfo; -import android.graphics.Insets; import android.graphics.PixelFormat; import android.graphics.Rect; import android.os.IBinder; @@ -1120,6 +1119,15 @@ public interface WindowManager extends ViewManager { public static final int PRIVATE_FLAG_DISABLE_WALLPAPER_TOUCH_EVENTS = 0x00000800; /** + * Flag to force the status bar window to be visible all the time. If the bar is hidden when + * this flag is set it will be shown again and the bar will have a transparent background. + * This can only be set by {@link LayoutParams#TYPE_STATUS_BAR}. + * + * {@hide} + */ + public static final int PRIVATE_FLAG_FORCE_STATUS_BAR_VISIBLE_TRANSPARENT = 0x00001000; + + /** * Control flags that are private to the platform. * @hide */ diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/CommandQueue.java b/packages/SystemUI/src/com/android/systemui/statusbar/CommandQueue.java index 4542054..80fdd28 100644 --- a/packages/SystemUI/src/com/android/systemui/statusbar/CommandQueue.java +++ b/packages/SystemUI/src/com/android/systemui/statusbar/CommandQueue.java @@ -157,7 +157,8 @@ public class CommandQueue extends IStatusBar.Stub { public void setSystemUiVisibility(int vis, int mask) { synchronized (mList) { - mHandler.removeMessages(MSG_SET_SYSTEMUI_VISIBILITY); + // Don't coalesce these, since it might have one time flags set such as + // STATUS_BAR_UNHIDE which might get lost. mHandler.obtainMessage(MSG_SET_SYSTEMUI_VISIBILITY, vis, mask, null).sendToTarget(); } } diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java index 351977b..471196c 100644 --- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java +++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java @@ -529,6 +529,7 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode, = new HashMap<>(); private HashSet<Entry> mHeadsUpEntriesToRemoveOnSwitch = new HashSet<>(); private RankingMap mLatestRankingMap; + private boolean mNoAnimationOnNextBarModeChange; @Override public void start() { @@ -1709,6 +1710,7 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode, * State is one or more of the DISABLE constants from StatusBarManager. */ public void disable(int state1, int state2, boolean animate) { + animate &= mStatusBarWindowState != WINDOW_STATE_HIDDEN; mDisabledUnmodified1 = state1; mDisabledUnmodified2 = state2; state1 = adjustDisableFlags(state1); @@ -1868,6 +1870,7 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode, public void onHeadsUpPinnedModeChanged(boolean inPinnedMode) { if (inPinnedMode) { mStatusBarWindowManager.setHeadsUpShowing(true); + mStatusBarWindowManager.setForceStatusBarVisible(true); } else { Runnable endRunnable = new Runnable() { @Override @@ -2132,6 +2135,7 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode, // Shrink the window to the size of the status bar only mStatusBarWindowManager.setStatusBarExpanded(false); + mStatusBarWindowManager.setForceStatusBarVisible(false); mStatusBarView.setFocusable(true); // Close any "App info" popups that might have snuck on-screen @@ -2272,6 +2276,12 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode, setAreThereNotifications(); } + // ready to unhide + if ((vis & View.STATUS_BAR_UNHIDE) != 0) { + mSystemUiVisibility &= ~View.STATUS_BAR_UNHIDE; + mNoAnimationOnNextBarModeChange = true; + } + // update status bar mode final int sbMode = computeBarMode(oldVal, newVal, mStatusBarView.getBarTransitions(), View.STATUS_BAR_TRANSIENT, View.STATUS_BAR_TRANSLUCENT); @@ -2303,10 +2313,6 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode, } } - // ready to unhide - if ((vis & View.STATUS_BAR_UNHIDE) != 0) { - mSystemUiVisibility &= ~View.STATUS_BAR_UNHIDE; - } if ((vis & View.NAVIGATION_BAR_UNHIDE) != 0) { mSystemUiVisibility &= ~View.NAVIGATION_BAR_UNHIDE; } @@ -2351,17 +2357,21 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode, private void checkBarModes() { if (mDemoMode) return; - checkBarMode(mStatusBarMode, mStatusBarWindowState, mStatusBarView.getBarTransitions()); + checkBarMode(mStatusBarMode, mStatusBarWindowState, mStatusBarView.getBarTransitions(), + mNoAnimationOnNextBarModeChange); if (mNavigationBarView != null) { checkBarMode(mNavigationBarMode, - mNavigationBarWindowState, mNavigationBarView.getBarTransitions()); + mNavigationBarWindowState, mNavigationBarView.getBarTransitions(), + mNoAnimationOnNextBarModeChange); } + mNoAnimationOnNextBarModeChange = false; } - private void checkBarMode(int mode, int windowState, BarTransitions transitions) { + private void checkBarMode(int mode, int windowState, BarTransitions transitions, + boolean noAnimation) { final boolean powerSave = mBatteryController.isPowerSave(); - final boolean anim = (mScreenOn == null || mScreenOn) && windowState != WINDOW_STATE_HIDDEN - && !powerSave; + final boolean anim = !noAnimation && (mScreenOn == null || mScreenOn) + && windowState != WINDOW_STATE_HIDDEN && !powerSave; if (powerSave && getBarState() == StatusBarState.SHADE) { mode = MODE_WARNING; } diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarWindowManager.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarWindowManager.java index 84a9f64..e7e4384 100644 --- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarWindowManager.java +++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarWindowManager.java @@ -166,6 +166,7 @@ public class StatusBarWindowManager { private void apply(State state) { applyKeyguardFlags(state); + applyForceStatusBarVisibleFlag(state); applyFocusableFlag(state); adjustScreenOrientation(state); applyHeight(state); @@ -178,6 +179,16 @@ public class StatusBarWindowManager { } } + private void applyForceStatusBarVisibleFlag(State state) { + if (state.forceStatusBarVisible) { + mLpChanged.privateFlags |= WindowManager + .LayoutParams.PRIVATE_FLAG_FORCE_STATUS_BAR_VISIBLE_TRANSPARENT; + } else { + mLpChanged.privateFlags &= ~WindowManager + .LayoutParams.PRIVATE_FLAG_FORCE_STATUS_BAR_VISIBLE_TRANSPARENT; + } + } + private void applyModalFlag(State state) { if (state.headsUpShowing) { mLpChanged.flags |= WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL; @@ -240,6 +251,11 @@ public class StatusBarWindowManager { apply(mCurrentState); } + public void setForceStatusBarVisible(boolean forceStatusBarVisible) { + mCurrentState.forceStatusBarVisible = forceStatusBarVisible; + apply(mCurrentState); + } + private static class State { boolean keyguardShowing; boolean keyguardOccluded; @@ -250,6 +266,7 @@ public class StatusBarWindowManager { boolean keyguardFadingAway; boolean qsExpanded; boolean headsUpShowing; + boolean forceStatusBarVisible; /** * The {@link BaseStatusBar} state from the status bar. diff --git a/services/core/java/com/android/server/policy/BarController.java b/services/core/java/com/android/server/policy/BarController.java index e972ec7..5877b3e 100644 --- a/services/core/java/com/android/server/policy/BarController.java +++ b/services/core/java/com/android/server/policy/BarController.java @@ -58,6 +58,9 @@ public class BarController { private int mTransientBarState; private boolean mPendingShow; private long mLastTranslucent; + private boolean mShowTransparent; + private boolean mSetUnHideFlagWhenNextTransparent; + private boolean mNoAnimationOnNextShow; public BarController(String tag, int transientFlag, int unhideFlag, int translucentFlag, int statusBarManagerId, int translucentWmFlag) { @@ -74,6 +77,14 @@ public class BarController { mWin = win; } + public void setShowTransparent(boolean transparent) { + if (transparent != mShowTransparent) { + mShowTransparent = transparent; + mSetUnHideFlagWhenNextTransparent = transparent; + mNoAnimationOnNextShow = true; + } + } + public void showTransient() { if (mWin != null) { setTransientBarState(TRANSIENT_BAR_SHOW_REQUESTED); @@ -135,7 +146,9 @@ public class BarController { } final boolean wasVis = mWin.isVisibleLw(); final boolean wasAnim = mWin.isAnimatingLw(); - final boolean change = show ? mWin.showLw(true) : mWin.hideLw(true); + final boolean change = show ? mWin.showLw(!mNoAnimationOnNextShow) + : mWin.hideLw(!mNoAnimationOnNextShow); + mNoAnimationOnNextShow = false; final int state = computeStateLw(wasVis, wasAnim, mWin, change); final boolean stateChanged = updateStateLw(state); return change || stateChanged; @@ -233,6 +246,13 @@ public class BarController { setTransientBarState(TRANSIENT_BAR_NONE); // request denied } } + if (mShowTransparent) { + vis |= View.SYSTEM_UI_TRANSPARENT; + if (mSetUnHideFlagWhenNextTransparent) { + vis |= mUnhideFlag; + mSetUnHideFlagWhenNextTransparent = false; + } + } if (mTransientBarState != TRANSIENT_BAR_NONE) { vis |= mTransientFlag; // ignore clear requests until transition completes vis &= ~View.SYSTEM_UI_FLAG_LOW_PROFILE; // never show transient bars in low profile diff --git a/services/core/java/com/android/server/policy/PhoneWindowManager.java b/services/core/java/com/android/server/policy/PhoneWindowManager.java index dbd3676..185ef03 100644 --- a/services/core/java/com/android/server/policy/PhoneWindowManager.java +++ b/services/core/java/com/android/server/policy/PhoneWindowManager.java @@ -476,6 +476,7 @@ public class PhoneWindowManager implements WindowManagerPolicy { boolean mTopIsFullscreen; boolean mForceStatusBar; boolean mForceStatusBarFromKeyguard; + private boolean mForceStatusBarTransparent; boolean mHideLockScreen; boolean mForcingShowNavBar; int mForcingShowNavBarLayer; @@ -4129,6 +4130,7 @@ public class PhoneWindowManager implements WindowManagerPolicy { mAppsThatDismissKeyguard.clear(); mForceStatusBar = false; mForceStatusBarFromKeyguard = false; + mForceStatusBarTransparent = false; mForcingShowNavBar = false; mForcingShowNavBarLayer = -1; @@ -4154,8 +4156,13 @@ public class PhoneWindowManager implements WindowManagerPolicy { mForcingShowNavBar = true; mForcingShowNavBarLayer = win.getSurfaceLayer(); } - if (attrs.type == TYPE_STATUS_BAR && (attrs.privateFlags & PRIVATE_FLAG_KEYGUARD) != 0) { - mForceStatusBarFromKeyguard = true; + if (attrs.type == TYPE_STATUS_BAR) { + if ((attrs.privateFlags & PRIVATE_FLAG_KEYGUARD) != 0) { + mForceStatusBarFromKeyguard = true; + } + if ((attrs.privateFlags & PRIVATE_FLAG_FORCE_STATUS_BAR_VISIBLE_TRANSPARENT) != 0) { + mForceStatusBarTransparent = true; + } } boolean appWindow = attrs.type >= FIRST_APPLICATION_WINDOW @@ -4302,7 +4309,15 @@ public class PhoneWindowManager implements WindowManagerPolicy { if (DEBUG_LAYOUT) Slog.i(TAG, "force=" + mForceStatusBar + " forcefkg=" + mForceStatusBarFromKeyguard + " top=" + mTopFullscreenOpaqueWindowState); - if (mForceStatusBar || mForceStatusBarFromKeyguard) { + boolean shouldBeTransparent = mForceStatusBarTransparent + && !mForceStatusBar + && !mForceStatusBarFromKeyguard; + if (!shouldBeTransparent) { + mStatusBarController.setShowTransparent(false /* transparent */); + } else if (!mStatusBar.isVisibleLw()) { + mStatusBarController.setShowTransparent(true /* transparent */); + } + if (mForceStatusBar || mForceStatusBarFromKeyguard || mForceStatusBarTransparent) { if (DEBUG_LAYOUT) Slog.v(TAG, "Showing status bar: forced"); if (mStatusBarController.setBarShowingLw(true)) { changes |= FINISH_LAYOUT_REDO_LAYOUT; |