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Merge "StatusBar: Improve framerate on reveal animation." into jb-dev

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This commit is contained in:
John Spurlock
2012-06-05 10:48:57 -07:00
committed by Android (Google) Code Review
parent 14f73a02a4 804df70112
commit fc6902b66e
4 changed files with 73 additions and 31 deletions
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3
packages/SystemUI/res/layout-sw600dp/super_status_bar.xml
View File

@@ -33,9 +33,8 @@
<include layout="@layout/status_bar_expanded"
android:layout_width="@dimen/notification_panel_width"
android:layout_height="match_parent"
android:layout_height="0dp"
android:layout_gravity="center_horizontal|top"
android:visibility="invisible"
/>
</com.android.systemui.statusbar.phone.StatusBarWindowView>

2
packages/SystemUI/res/layout/status_bar_expanded.xml
View File

@@ -37,7 +37,7 @@
<include layout="@layout/status_bar_expanded_header"
android:layout_width="match_parent"
android:layout_height="48dp"
android:layout_height="@dimen/notification_panel_header_height"
/>
<ScrollView

4
packages/SystemUI/res/layout/super_status_bar.xml
View File

@@ -24,6 +24,7 @@
android:focusable="true"
android:descendantFocusability="afterDescendants"
android:fitsSystemWindows="true"
android:background="@android:color/transparent"
>
<include layout="@layout/status_bar"
@@ -33,8 +34,7 @@
<include layout="@layout/status_bar_expanded"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:visibility="invisible"
android:layout_height="0dp"
/>
</com.android.systemui.statusbar.phone.StatusBarWindowView>

95
packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
View File

@@ -39,6 +39,7 @@ import android.graphics.PixelFormat;
import android.graphics.PorterDuff;
import android.graphics.Rect;
import android.graphics.drawable.Drawable;
import android.graphics.drawable.NinePatchDrawable;
import android.inputmethodservice.InputMethodService;
import android.os.IBinder;
import android.os.Message;
@@ -161,6 +162,7 @@ public class PhoneStatusBar extends BaseStatusBar {
View mExpandedContents;
int mNotificationPanelMarginBottomPx, mNotificationPanelMarginLeftPx;
int mNotificationPanelGravity;
int mNotificationPanelMinHeight;
// top bar
View mClearButton;
@@ -208,6 +210,8 @@ public class PhoneStatusBar extends BaseStatusBar {
long mAnimLastTimeNanos;
boolean mAnimatingReveal = false;
int mViewDelta;
float mFlingVelocity;
int mFlingY;
int[] mAbsPos = new int[2];
Runnable mPostCollapseCleanup = null;
@@ -236,6 +240,33 @@ public class PhoneStatusBar extends BaseStatusBar {
}
};
private final Runnable mStartRevealAnimation = new Runnable() {
@Override
public void run() {
mAnimAccel = mExpandAccelPx;
mAnimVel = mFlingExpandMinVelocityPx;
mAnimY = getStatusBarHeight();
updateExpandedViewPos((int)mAnimY);
mAnimating = true;
mAnimatingReveal = true;
resetLastAnimTime();
mChoreographer.removeCallbacks(Choreographer.CALLBACK_ANIMATION,
mAnimationCallback, null);
mChoreographer.removeCallbacks(Choreographer.CALLBACK_ANIMATION,
mRevealAnimationCallback, null);
mChoreographer.postCallback(Choreographer.CALLBACK_ANIMATION,
mRevealAnimationCallback, null);
}
};
private final Runnable mPerformFling = new Runnable() {
@Override
public void run() {
performFling(mFlingY + mViewDelta, mFlingVelocity, false);
}
};
private class ExpandedDialog extends Dialog {
ExpandedDialog(Context context) {
super(context, com.android.internal.R.style.Theme_Translucent_NoTitleBar);
@@ -321,7 +352,6 @@ public class PhoneStatusBar extends BaseStatusBar {
mNotificationPanel.setBackground(new FastColorDrawable(context.getResources().getColor(
R.color.notification_panel_solid_background)));
}
if (ENABLE_INTRUDERS) {
mIntruderAlertView = (IntruderAlertView) View.inflate(context, R.layout.intruder_alert, null);
mIntruderAlertView.setVisibility(View.GONE);
@@ -1039,14 +1069,13 @@ public class PhoneStatusBar extends BaseStatusBar {
}
};
private void makeExpandedVisible() {
private void makeExpandedVisible(boolean revealAfterDraw) {
if (SPEW) Slog.d(TAG, "Make expanded visible: expanded visible=" + mExpandedVisible);
if (mExpandedVisible) {
return;
}
mExpandedVisible = true;
mNotificationPanel.setVisibility(View.VISIBLE);
makeSlippery(mNavigationBarView, true);
updateExpandedViewPos(EXPANDED_LEAVE_ALONE);
@@ -1060,6 +1089,12 @@ public class PhoneStatusBar extends BaseStatusBar {
final WindowManager wm = WindowManagerImpl.getDefault();
wm.updateViewLayout(mStatusBarWindow, lp);
// Updating the window layout will force an expensive traversal/redraw.
// Kick off the reveal animation after this is complete to avoid animation latency.
if (revealAfterDraw) {
mHandler.post(mStartRevealAnimation);
}
visibilityChanged(true);
}
@@ -1145,7 +1180,7 @@ public class PhoneStatusBar extends BaseStatusBar {
}
mExpanded = true;
makeExpandedVisible();
makeExpandedVisible(false);
updateExpandedViewPos(EXPANDED_FULL_OPEN);
if (false) postStartTracing();
@@ -1160,7 +1195,6 @@ public class PhoneStatusBar extends BaseStatusBar {
}
mExpandedVisible = false;
visibilityChanged(false);
mNotificationPanel.setVisibility(View.INVISIBLE);
makeSlippery(mNavigationBarView, false);
// Shrink the window to the size of the status bar only
@@ -1241,6 +1275,8 @@ public class PhoneStatusBar extends BaseStatusBar {
}
void stopTracking() {
if (!mTracking)
return;
mTracking = false;
mPile.setLayerType(View.LAYER_TYPE_NONE, null);
mVelocityTracker.recycle();
@@ -1265,7 +1301,7 @@ public class PhoneStatusBar extends BaseStatusBar {
if (SPEW) {
Slog.d(TAG, "doRevealAnimation: dt=" + (frameTimeNanos - mAnimLastTimeNanos));
}
final int h = getCloseViewHeight() + getStatusBarHeight();
final int h = mNotificationPanelMinHeight;
if (mAnimatingReveal && mAnimating && mAnimY < h) {
incrementAnim(frameTimeNanos);
if (mAnimY >= h) {
@@ -1290,20 +1326,7 @@ public class PhoneStatusBar extends BaseStatusBar {
mPile.setLayerType(View.LAYER_TYPE_HARDWARE, null);
mVelocityTracker = VelocityTracker.obtain();
if (opening) {
mAnimAccel = mExpandAccelPx;
mAnimVel = mFlingExpandMinVelocityPx;
mAnimY = getStatusBarHeight();
updateExpandedViewPos((int)mAnimY);
mAnimating = true;
mAnimatingReveal = true;
resetLastAnimTime();
mChoreographer.removeCallbacks(Choreographer.CALLBACK_ANIMATION,
mAnimationCallback, null);
mChoreographer.removeCallbacks(Choreographer.CALLBACK_ANIMATION,
mRevealAnimationCallback, null);
mChoreographer.postCallback(Choreographer.CALLBACK_ANIMATION,
mRevealAnimationCallback, null);
makeExpandedVisible();
makeExpandedVisible(true);
} else {
// it's open, close it?
if (mAnimating) {
@@ -1317,7 +1340,7 @@ public class PhoneStatusBar extends BaseStatusBar {
void performFling(int y, float vel, boolean always) {
if (CHATTY) {
Slog.d(TAG, "panel: will fling, y=" + y + " vel=" + vel);
Slog.d(TAG, "panel: will fling, y=" + y + " vel=" + vel + " mExpanded=" + mExpanded);
}
mAnimatingReveal = false;
@@ -1386,7 +1409,7 @@ public class PhoneStatusBar extends BaseStatusBar {
boolean interceptTouchEvent(MotionEvent event) {
if (SPEW) {
Slog.d(TAG, "Touch: rawY=" + event.getRawY() + " event=" + event + " mDisabled="
+ mDisabled);
+ mDisabled + " mTracking=" + mTracking);
} else if (CHATTY) {
if (event.getAction() != MotionEvent.ACTION_MOVE) {
Slog.d(TAG, String.format(
@@ -1431,9 +1454,8 @@ public class PhoneStatusBar extends BaseStatusBar {
}
} else if (mTracking) {
trackMovement(event);
final int minY = statusBarSize + getCloseViewHeight();
if (action == MotionEvent.ACTION_MOVE) {
if (mAnimatingReveal && (y + mViewDelta) < minY) {
if (mAnimatingReveal && (y + mViewDelta) < mNotificationPanelMinHeight) {
// nothing
} else {
mAnimatingReveal = false;
@@ -1467,7 +1489,15 @@ public class PhoneStatusBar extends BaseStatusBar {
vel));
}
performFling(y + mViewDelta, vel, false);
if (mTrackingPosition == mNotificationPanelMinHeight) {
// start the fling from the tracking position, ignore y and view delta
mFlingY = mTrackingPosition;
mViewDelta = 0;
} else {
mFlingY = y;
}
mFlingVelocity = vel;
mHandler.post(mPerformFling);
}
}
@@ -1870,7 +1900,6 @@ public class PhoneStatusBar extends BaseStatusBar {
+ " mTrackingPosition=" + mTrackingPosition
+ " gravity=" + mNotificationPanelGravity);
}
int panelh = 0;
final int disph = getExpandedViewMaxHeight();
@@ -2156,10 +2185,24 @@ public class PhoneStatusBar extends BaseStatusBar {
if (mNotificationPanelGravity <= 0) {
mNotificationPanelGravity = Gravity.CENTER_VERTICAL | Gravity.TOP;
}
mNotificationPanelMinHeight =
res.getDimensionPixelSize(R.dimen.notification_panel_padding_top)
+ res.getDimensionPixelSize(R.dimen.notification_panel_header_height)
+ res.getDimensionPixelSize(R.dimen.close_handle_underlap)
+ getNinePatchPadding(res.getDrawable(R.drawable.notification_panel_bg)).bottom;
if (false) Slog.v(TAG, "updateResources");
}
private static Rect getNinePatchPadding(Drawable d) {
Rect padding = new Rect();
if (d instanceof NinePatchDrawable) {
NinePatchDrawable ninePatch = (NinePatchDrawable) d;
ninePatch.getPadding(padding);
}
return padding;
}
//
// tracing
//