diff options
Diffstat (limited to 'services/core/java/com/android/server/wm/AppWindowAnimator.java')
| -rw-r--r-- | services/core/java/com/android/server/wm/AppWindowAnimator.java | 65 |
1 files changed, 47 insertions, 18 deletions
diff --git a/services/core/java/com/android/server/wm/AppWindowAnimator.java b/services/core/java/com/android/server/wm/AppWindowAnimator.java index 55ec9fc..268de03 100644 --- a/services/core/java/com/android/server/wm/AppWindowAnimator.java +++ b/services/core/java/com/android/server/wm/AppWindowAnimator.java @@ -16,6 +16,11 @@ package com.android.server.wm; +import static com.android.server.wm.WindowManagerService.DEBUG_ANIM; +import static com.android.server.wm.WindowManagerService.DEBUG_LAYERS; +import static com.android.server.wm.WindowManagerService.SHOW_TRANSACTIONS; +import static com.android.server.wm.WindowManagerService.TYPE_LAYER_OFFSET; + import android.graphics.Matrix; import android.util.Slog; import android.util.TimeUtils; @@ -77,7 +82,11 @@ public class AppWindowAnimator { boolean deferFinalFrameCleanup; /** WindowStateAnimator from mAppAnimator.allAppWindows as of last performLayout */ - ArrayList<WindowStateAnimator> mAllAppWinAnimators = new ArrayList<WindowStateAnimator>(); + ArrayList<WindowStateAnimator> mAllAppWinAnimators = new ArrayList<>(); + + /** True if the current animation was transferred from another AppWindowAnimator. + * See {@link #transferCurrentAnimation}*/ + boolean usingTransferredAnimation = false; static final Animation sDummyAnimation = new DummyAnimation(); @@ -101,9 +110,9 @@ public class AppWindowAnimator { int zorder = anim.getZAdjustment(); int adj = 0; if (zorder == Animation.ZORDER_TOP) { - adj = WindowManagerService.TYPE_LAYER_OFFSET; + adj = TYPE_LAYER_OFFSET; } else if (zorder == Animation.ZORDER_BOTTOM) { - adj = -WindowManagerService.TYPE_LAYER_OFFSET; + adj = -TYPE_LAYER_OFFSET; } if (animLayerAdjustment != adj) { @@ -139,6 +148,7 @@ public class AppWindowAnimator { mAppToken.allDrawn = false; mAppToken.deferClearAllDrawn = false; } + usingTransferredAnimation = false; } public boolean isAnimating() { @@ -153,19 +163,38 @@ public class AppWindowAnimator { deferThumbnailDestruction = false; } + void transferCurrentAnimation( + AppWindowAnimator toAppAnimator, WindowStateAnimator transferWinAnimator) { + + if (animation != null) { + toAppAnimator.animation = animation; + animation = null; + toAppAnimator.animating = animating; + toAppAnimator.animLayerAdjustment = animLayerAdjustment; + animLayerAdjustment = 0; + toAppAnimator.updateLayers(); + updateLayers(); + toAppAnimator.usingTransferredAnimation = true; + } + if (transferWinAnimator != null) { + mAllAppWinAnimators.remove(transferWinAnimator); + toAppAnimator.mAllAppWinAnimators.add(transferWinAnimator); + transferWinAnimator.mAppAnimator = toAppAnimator; + } + } + void updateLayers() { - final int N = mAppToken.allAppWindows.size(); + final int windowCount = mAppToken.allAppWindows.size(); final int adj = animLayerAdjustment; thumbnailLayer = -1; - for (int i=0; i<N; i++) { + for (int i = 0; i < windowCount; i++) { final WindowState w = mAppToken.allAppWindows.get(i); final WindowStateAnimator winAnimator = w.mWinAnimator; winAnimator.mAnimLayer = w.mLayer + adj; if (winAnimator.mAnimLayer > thumbnailLayer) { thumbnailLayer = winAnimator.mAnimLayer; } - if (WindowManagerService.DEBUG_LAYERS) Slog.v(TAG, "Updating layer " + w + ": " - + winAnimator.mAnimLayer); + if (DEBUG_LAYERS) Slog.v(TAG, "Updating layer " + w + ": " + winAnimator.mAnimLayer); if (w == mService.mInputMethodTarget && !mService.mInputMethodTargetWaitingAnim) { mService.setInputMethodAnimLayerAdjustment(adj); } @@ -190,11 +219,11 @@ public class AppWindowAnimator { // cache often used attributes locally final float tmpFloats[] = mService.mTmpFloats; thumbnailTransformation.getMatrix().getValues(tmpFloats); - if (WindowManagerService.SHOW_TRANSACTIONS) WindowManagerService.logSurface(thumbnail, + if (SHOW_TRANSACTIONS) WindowManagerService.logSurface(thumbnail, "thumbnail", "POS " + tmpFloats[Matrix.MTRANS_X] + ", " + tmpFloats[Matrix.MTRANS_Y], null); thumbnail.setPosition(tmpFloats[Matrix.MTRANS_X], tmpFloats[Matrix.MTRANS_Y]); - if (WindowManagerService.SHOW_TRANSACTIONS) WindowManagerService.logSurface(thumbnail, + if (SHOW_TRANSACTIONS) WindowManagerService.logSurface(thumbnail, "thumbnail", "alpha=" + thumbnailTransformation.getAlpha() + " layer=" + thumbnailLayer + " matrix=[" + tmpFloats[Matrix.MSCALE_X] @@ -227,14 +256,14 @@ public class AppWindowAnimator { deferFinalFrameCleanup = true; hasMoreFrames = true; } else { - if (false && WindowManagerService.DEBUG_ANIM) Slog.v( - TAG, "Stepped animation in " + mAppToken + ": more=" + hasMoreFrames + - ", xform=" + transformation); + if (false && DEBUG_ANIM) Slog.v(TAG, + "Stepped animation in " + mAppToken + ": more=" + hasMoreFrames + + ", xform=" + transformation); deferFinalFrameCleanup = false; animation = null; clearThumbnail(); - if (WindowManagerService.DEBUG_ANIM) Slog.v( - TAG, "Finished animation in " + mAppToken + " @ " + currentTime); + if (DEBUG_ANIM) Slog.v(TAG, + "Finished animation in " + mAppToken + " @ " + currentTime); } } hasTransformation = hasMoreFrames; @@ -257,8 +286,8 @@ public class AppWindowAnimator { if ((mAppToken.allDrawn || animating || mAppToken.startingDisplayed) && animation != null) { if (!animating) { - if (WindowManagerService.DEBUG_ANIM) Slog.v( - TAG, "Starting animation in " + mAppToken + + if (DEBUG_ANIM) Slog.v(TAG, + "Starting animation in " + mAppToken + " @ " + currentTime + " scale=" + mService.getTransitionAnimationScaleLocked() + " allDrawn=" + mAppToken.allDrawn + " animating=" + animating); @@ -305,8 +334,8 @@ public class AppWindowAnimator { mService.moveInputMethodWindowsIfNeededLocked(true); } - if (WindowManagerService.DEBUG_ANIM) Slog.v( - TAG, "Animation done in " + mAppToken + if (DEBUG_ANIM) Slog.v(TAG, + "Animation done in " + mAppToken + ": reportedVisible=" + mAppToken.reportedVisible); transformation.clear(); |