public void dump(PrintWriter pw, String prefix, boolean dumpAll) {
if (dumpAll) {
if (mWindowDetachedWallpaper != null) {
pw.print(prefix);
pw.print("mWindowDetachedWallpaper=");
pw.println(mWindowDetachedWallpaper);
}
pw.print(prefix);
pw.print("mAnimTransactionSequence=");
pw.println(mAnimTransactionSequence);
if (mWindowAnimationBackgroundSurface != null) {
pw.print(prefix);
pw.print("mWindowAnimationBackgroundSurface:");
mWindowAnimationBackgroundSurface.printTo(prefix + " ", pw);
}
if (mDimAnimator != null) {
pw.print(prefix);
pw.print("mDimAnimator:");
mDimAnimator.printTo(prefix + " ", pw);
} else {
pw.print(prefix);
pw.print("no DimAnimator ");
}
}
}
void startDimming(
final WindowStateAnimator winAnimator,
final float target,
final int width,
final int height) {
if (mDimAnimator == null) {
mDimAnimator = new DimAnimator(mService.mFxSession);
}
// Only set dim params on the highest dimmed layer.
final WindowStateAnimator dimWinAnimator =
mDimParams == null ? null : mDimParams.mDimWinAnimator;
// Don't turn on for an unshown surface, or for any layer but the highest dimmed one.
if (winAnimator.mSurfaceShown
&& (dimWinAnimator == null
|| !dimWinAnimator.mSurfaceShown
|| dimWinAnimator.mAnimLayer < winAnimator.mAnimLayer)) {
/**
* Author: Onskreen Date: 21/12/2012
*
* <p>Sets the dimming rect and position as per panel(main or either of cornerstone panels)'s
* current position in which this window is running.
*/
if (winAnimator.mWin != null) {
if (winAnimator.mWin.mAppToken != null) {
IBinder token = winAnimator.mWin.mAppToken.token;
if (token != null) {
WindowPanel wp = mService.findWindowPanel(token);
if (wp != null) {
Rect dimRect = new Rect();
dimRect.set(wp.getPos());
mDimAnimator.mDimX = dimRect.left;
mDimAnimator.mDimY = dimRect.top;
mService.mH.sendMessage(
mService.mH.obtainMessage(
SET_DIM_PARAMETERS,
new DimAnimator.Parameters(
winAnimator, dimRect.width(), dimRect.height(), target)));
} else {
mService.mH.sendMessage(
mService.mH.obtainMessage(
SET_DIM_PARAMETERS,
new DimAnimator.Parameters(winAnimator, width, height, target)));
}
} else {
mService.mH.sendMessage(
mService.mH.obtainMessage(
SET_DIM_PARAMETERS,
new DimAnimator.Parameters(winAnimator, width, height, target)));
}
} else {
mService.mH.sendMessage(
mService.mH.obtainMessage(
SET_DIM_PARAMETERS,
new DimAnimator.Parameters(winAnimator, width, height, target)));
}
} else {
mService.mH.sendMessage(
mService.mH.obtainMessage(
SET_DIM_PARAMETERS,
new DimAnimator.Parameters(winAnimator, width, height, target)));
}
}
}
synchronized void animate() {
mPendingLayoutChanges = 0;
mCurrentTime = SystemClock.uptimeMillis();
mBulkUpdateParams = 0;
boolean wasAnimating = mAnimating;
mAnimating = false;
if (WindowManagerService.DEBUG_WINDOW_TRACE) {
Slog.i(TAG, "!!! animate: entry time=" + mCurrentTime);
}
// Update animations of all applications, including those
// associated with exiting/removed apps
Surface.openTransaction();
try {
updateWindowsAppsAndRotationAnimationsLocked();
performAnimationsLocked();
testWallpaperAndBackgroundLocked();
// THIRD LOOP: Update the surfaces of all windows.
if (mScreenRotationAnimation != null) {
mScreenRotationAnimation.updateSurfaces();
}
final int N = mWinAnimators.size();
for (int i = 0; i < N; i++) {
mWinAnimators.get(i).prepareSurfaceLocked(true);
}
if (mDimParams != null) {
mDimAnimator.updateParameters(mContext.getResources(), mDimParams, mCurrentTime);
}
if (mDimAnimator != null && mDimAnimator.mDimShown) {
mAnimating |=
mDimAnimator.updateSurface(isDimming(), mCurrentTime, !mService.okToDisplay());
}
if (mService.mBlackFrame != null) {
if (mScreenRotationAnimation != null) {
mService.mBlackFrame.setMatrix(
mScreenRotationAnimation.getEnterTransformation().getMatrix());
} else {
mService.mBlackFrame.clearMatrix();
}
}
if (mService.mWatermark != null) {
mService.mWatermark.drawIfNeeded();
}
} catch (RuntimeException e) {
Log.wtf(TAG, "Unhandled exception in Window Manager", e);
} finally {
Surface.closeTransaction();
}
mService.bulkSetParameters(mBulkUpdateParams, mPendingLayoutChanges);
if (mAnimating) {
mService.scheduleAnimationLocked();
} else if (wasAnimating) {
mService.requestTraversalLocked();
}
if (WindowManagerService.DEBUG_WINDOW_TRACE) {
Slog.i(
TAG,
"!!! animate: exit mAnimating="
+ mAnimating
+ " mBulkUpdateParams="
+ Integer.toHexString(mBulkUpdateParams)
+ " mPendingLayoutChanges="
+ Integer.toHexString(mPendingLayoutChanges));
}
}
