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-rw-r--r--services/java/com/android/server/wm/ScreenRotationAnimation.java283
1 files changed, 156 insertions, 127 deletions
diff --git a/services/java/com/android/server/wm/ScreenRotationAnimation.java b/services/java/com/android/server/wm/ScreenRotationAnimation.java
index 3dcfd3c..11af6ea 100644
--- a/services/java/com/android/server/wm/ScreenRotationAnimation.java
+++ b/services/java/com/android/server/wm/ScreenRotationAnimation.java
@@ -18,6 +18,8 @@ package com.android.server.wm;
import java.io.PrintWriter;
+import static com.android.server.wm.WindowStateAnimator.SurfaceTrace;
+
import android.content.Context;
import android.graphics.Matrix;
import android.graphics.PixelFormat;
@@ -205,17 +207,23 @@ class ScreenRotationAnimation {
">>> OPEN TRANSACTION ScreenRotationAnimation");
Surface.openTransaction();
}
-
+
try {
try {
- mSurface = new Surface(session, 0, "FreezeSurface",
- -1, mWidth, mHeight, PixelFormat.OPAQUE, Surface.FX_SURFACE_SCREENSHOT | Surface.HIDDEN);
+ if (WindowManagerService.DEBUG_SURFACE_TRACE) {
+ mSurface = new SurfaceTrace(session, 0, "FreezeSurface", -1, mWidth, mHeight,
+ PixelFormat.OPAQUE, Surface.FX_SURFACE_SCREENSHOT | Surface.HIDDEN);
+ } else {
+ mSurface = new Surface(session, 0, "FreezeSurface", -1, mWidth, mHeight,
+ PixelFormat.OPAQUE, Surface.FX_SURFACE_SCREENSHOT | Surface.HIDDEN);
+ }
if (!mSurface.isValid()) {
// Screenshot failed, punt.
mSurface = null;
return;
}
mSurface.setLayer(FREEZE_LAYER + 1);
+ mSurface.setAlpha(0);
mSurface.show();
} catch (Surface.OutOfResourcesException e) {
Slog.w(TAG, "Unable to allocate freeze surface", e);
@@ -308,10 +316,10 @@ class ScreenRotationAnimation {
if (TWO_PHASE_ANIMATION) {
return startAnimation(session, maxAnimationDuration, animationScale,
finalWidth, finalHeight, false);
- } else {
- // Don't start animation yet.
- return false;
}
+
+ // Don't start animation yet.
+ return false;
}
/**
@@ -590,29 +598,37 @@ class ScreenRotationAnimation {
mEnteringBlackFrame.kill();
mEnteringBlackFrame = null;
}
- if (mStartExitAnimation != null) {
- mStartExitAnimation.cancel();
- mStartExitAnimation = null;
- }
- if (mStartEnterAnimation != null) {
- mStartEnterAnimation.cancel();
- mStartEnterAnimation = null;
- }
- if (mStartFrameAnimation != null) {
- mStartFrameAnimation.cancel();
- mStartFrameAnimation = null;
- }
- if (mFinishExitAnimation != null) {
- mFinishExitAnimation.cancel();
- mFinishExitAnimation = null;
- }
- if (mFinishEnterAnimation != null) {
- mFinishEnterAnimation.cancel();
- mFinishEnterAnimation = null;
+ if (TWO_PHASE_ANIMATION) {
+ if (mStartExitAnimation != null) {
+ mStartExitAnimation.cancel();
+ mStartExitAnimation = null;
+ }
+ if (mStartEnterAnimation != null) {
+ mStartEnterAnimation.cancel();
+ mStartEnterAnimation = null;
+ }
+ if (mFinishExitAnimation != null) {
+ mFinishExitAnimation.cancel();
+ mFinishExitAnimation = null;
+ }
+ if (mFinishEnterAnimation != null) {
+ mFinishEnterAnimation.cancel();
+ mFinishEnterAnimation = null;
+ }
}
- if (mFinishFrameAnimation != null) {
- mFinishFrameAnimation.cancel();
- mFinishFrameAnimation = null;
+ if (USE_CUSTOM_BLACK_FRAME) {
+ if (mStartFrameAnimation != null) {
+ mStartFrameAnimation.cancel();
+ mStartFrameAnimation = null;
+ }
+ if (mRotateFrameAnimation != null) {
+ mRotateFrameAnimation.cancel();
+ mRotateFrameAnimation = null;
+ }
+ if (mFinishFrameAnimation != null) {
+ mFinishFrameAnimation.cancel();
+ mFinishFrameAnimation = null;
+ }
}
if (mRotateExitAnimation != null) {
mRotateExitAnimation.cancel();
@@ -622,27 +638,20 @@ class ScreenRotationAnimation {
mRotateEnterAnimation.cancel();
mRotateEnterAnimation = null;
}
- if (mRotateFrameAnimation != null) {
- mRotateFrameAnimation.cancel();
- mRotateFrameAnimation = null;
- }
}
public boolean isAnimating() {
- if (TWO_PHASE_ANIMATION) {
- return hasAnimations() || mFinishAnimReady;
- } else {
- return hasAnimations();
- }
+ return hasAnimations() || (TWO_PHASE_ANIMATION && mFinishAnimReady);
}
private boolean hasAnimations() {
- return mStartEnterAnimation != null || mStartExitAnimation != null
- || mStartFrameAnimation != null
- || mFinishEnterAnimation != null || mFinishExitAnimation != null
- || mFinishFrameAnimation != null
- || mRotateEnterAnimation != null || mRotateExitAnimation != null
- || mRotateFrameAnimation != null;
+ return (TWO_PHASE_ANIMATION &&
+ (mStartEnterAnimation != null || mStartExitAnimation != null
+ || mFinishEnterAnimation != null || mFinishExitAnimation != null))
+ || (USE_CUSTOM_BLACK_FRAME &&
+ (mStartFrameAnimation != null || mRotateFrameAnimation != null
+ || mFinishFrameAnimation != null))
+ || mRotateEnterAnimation != null || mRotateExitAnimation != null;
}
private boolean stepAnimation(long now) {
@@ -651,43 +660,49 @@ class ScreenRotationAnimation {
mFinishAnimStartTime = now;
}
- mMoreStartExit = false;
- if (mStartExitAnimation != null) {
- mMoreStartExit = mStartExitAnimation.getTransformation(now, mStartExitTransformation);
- if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped start exit: " + mStartExitTransformation);
- }
+ if (TWO_PHASE_ANIMATION) {
+ mMoreStartExit = false;
+ if (mStartExitAnimation != null) {
+ mMoreStartExit = mStartExitAnimation.getTransformation(now, mStartExitTransformation);
+ if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped start exit: " + mStartExitTransformation);
+ }
- mMoreStartEnter = false;
- if (mStartEnterAnimation != null) {
- mMoreStartEnter = mStartEnterAnimation.getTransformation(now, mStartEnterTransformation);
- if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped start enter: " + mStartEnterTransformation);
+ mMoreStartEnter = false;
+ if (mStartEnterAnimation != null) {
+ mMoreStartEnter = mStartEnterAnimation.getTransformation(now, mStartEnterTransformation);
+ if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped start enter: " + mStartEnterTransformation);
+ }
}
-
- mMoreStartFrame = false;
- if (mStartFrameAnimation != null) {
- mMoreStartFrame = mStartFrameAnimation.getTransformation(now, mStartFrameTransformation);
- if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped start frame: " + mStartFrameTransformation);
+ if (USE_CUSTOM_BLACK_FRAME) {
+ mMoreStartFrame = false;
+ if (mStartFrameAnimation != null) {
+ mMoreStartFrame = mStartFrameAnimation.getTransformation(now, mStartFrameTransformation);
+ if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped start frame: " + mStartFrameTransformation);
+ }
}
long finishNow = mFinishAnimReady ? (now - mFinishAnimStartTime) : 0;
if (DEBUG_STATE) Slog.v(TAG, "Step: finishNow=" + finishNow);
- mMoreFinishExit = false;
- if (mFinishExitAnimation != null) {
- mMoreFinishExit = mFinishExitAnimation.getTransformation(finishNow, mFinishExitTransformation);
- if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped finish exit: " + mFinishExitTransformation);
- }
+ if (TWO_PHASE_ANIMATION) {
+ mMoreFinishExit = false;
+ if (mFinishExitAnimation != null) {
+ mMoreFinishExit = mFinishExitAnimation.getTransformation(finishNow, mFinishExitTransformation);
+ if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped finish exit: " + mFinishExitTransformation);
+ }
- mMoreFinishEnter = false;
- if (mFinishEnterAnimation != null) {
- mMoreFinishEnter = mFinishEnterAnimation.getTransformation(finishNow, mFinishEnterTransformation);
- if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped finish enter: " + mFinishEnterTransformation);
+ mMoreFinishEnter = false;
+ if (mFinishEnterAnimation != null) {
+ mMoreFinishEnter = mFinishEnterAnimation.getTransformation(finishNow, mFinishEnterTransformation);
+ if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped finish enter: " + mFinishEnterTransformation);
+ }
}
-
- mMoreFinishFrame = false;
- if (mFinishFrameAnimation != null) {
- mMoreFinishFrame = mFinishFrameAnimation.getTransformation(finishNow, mFinishFrameTransformation);
- if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped finish frame: " + mFinishFrameTransformation);
+ if (USE_CUSTOM_BLACK_FRAME) {
+ mMoreFinishFrame = false;
+ if (mFinishFrameAnimation != null) {
+ mMoreFinishFrame = mFinishFrameAnimation.getTransformation(finishNow, mFinishFrameTransformation);
+ if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped finish frame: " + mFinishFrameTransformation);
+ }
}
mMoreRotateExit = false;
@@ -702,24 +717,28 @@ class ScreenRotationAnimation {
if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped rotate enter: " + mRotateEnterTransformation);
}
- mMoreRotateFrame = false;
- if (mRotateFrameAnimation != null) {
- mMoreRotateFrame = mRotateFrameAnimation.getTransformation(now, mRotateFrameTransformation);
- if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped rotate frame: " + mRotateFrameTransformation);
+ if (USE_CUSTOM_BLACK_FRAME) {
+ mMoreRotateFrame = false;
+ if (mRotateFrameAnimation != null) {
+ mMoreRotateFrame = mRotateFrameAnimation.getTransformation(now, mRotateFrameTransformation);
+ if (DEBUG_TRANSFORMS) Slog.v(TAG, "Stepped rotate frame: " + mRotateFrameTransformation);
+ }
}
- if (!mMoreStartExit && !mMoreRotateExit && !mMoreFinishExit) {
- if (mStartExitAnimation != null) {
- if (DEBUG_STATE) Slog.v(TAG, "Exit animations done, clearing start exit anim!");
- mStartExitAnimation.cancel();
- mStartExitAnimation = null;
- mStartExitTransformation.clear();
- }
- if (mFinishExitAnimation != null) {
- if (DEBUG_STATE) Slog.v(TAG, "Exit animations done, clearing finish exit anim!");
- mFinishExitAnimation.cancel();
- mFinishExitAnimation = null;
- mFinishExitTransformation.clear();
+ if (!mMoreRotateExit && (!TWO_PHASE_ANIMATION || (!mMoreStartExit && !mMoreFinishExit))) {
+ if (TWO_PHASE_ANIMATION) {
+ if (mStartExitAnimation != null) {
+ if (DEBUG_STATE) Slog.v(TAG, "Exit animations done, clearing start exit anim!");
+ mStartExitAnimation.cancel();
+ mStartExitAnimation = null;
+ mStartExitTransformation.clear();
+ }
+ if (mFinishExitAnimation != null) {
+ if (DEBUG_STATE) Slog.v(TAG, "Exit animations done, clearing finish exit anim!");
+ mFinishExitAnimation.cancel();
+ mFinishExitAnimation = null;
+ mFinishExitTransformation.clear();
+ }
}
if (mRotateExitAnimation != null) {
if (DEBUG_STATE) Slog.v(TAG, "Exit animations done, clearing rotate exit anim!");
@@ -729,18 +748,20 @@ class ScreenRotationAnimation {
}
}
- if (!mMoreStartEnter && !mMoreRotateEnter && !mMoreFinishEnter) {
- if (mStartEnterAnimation != null) {
- if (DEBUG_STATE) Slog.v(TAG, "Enter animations done, clearing start enter anim!");
- mStartEnterAnimation.cancel();
- mStartEnterAnimation = null;
- mStartEnterTransformation.clear();
- }
- if (mFinishEnterAnimation != null) {
- if (DEBUG_STATE) Slog.v(TAG, "Enter animations done, clearing finish enter anim!");
- mFinishEnterAnimation.cancel();
- mFinishEnterAnimation = null;
- mFinishEnterTransformation.clear();
+ if (!mMoreRotateEnter && (!TWO_PHASE_ANIMATION || (!mMoreStartEnter && !mMoreFinishEnter))) {
+ if (TWO_PHASE_ANIMATION) {
+ if (mStartEnterAnimation != null) {
+ if (DEBUG_STATE) Slog.v(TAG, "Enter animations done, clearing start enter anim!");
+ mStartEnterAnimation.cancel();
+ mStartEnterAnimation = null;
+ mStartEnterTransformation.clear();
+ }
+ if (mFinishEnterAnimation != null) {
+ if (DEBUG_STATE) Slog.v(TAG, "Enter animations done, clearing finish enter anim!");
+ mFinishEnterAnimation.cancel();
+ mFinishEnterAnimation = null;
+ mFinishEnterTransformation.clear();
+ }
}
if (mRotateEnterAnimation != null) {
if (DEBUG_STATE) Slog.v(TAG, "Enter animations done, clearing rotate enter anim!");
@@ -772,12 +793,14 @@ class ScreenRotationAnimation {
}
mExitTransformation.set(mRotateExitTransformation);
- mExitTransformation.compose(mStartExitTransformation);
- mExitTransformation.compose(mFinishExitTransformation);
-
mEnterTransformation.set(mRotateEnterTransformation);
- mEnterTransformation.compose(mStartEnterTransformation);
- mEnterTransformation.compose(mFinishEnterTransformation);
+ if (TWO_PHASE_ANIMATION) {
+ mExitTransformation.compose(mStartExitTransformation);
+ mExitTransformation.compose(mFinishExitTransformation);
+
+ mEnterTransformation.compose(mStartEnterTransformation);
+ mEnterTransformation.compose(mFinishEnterTransformation);
+ }
if (DEBUG_TRANSFORMS) Slog.v(TAG, "Final exit: " + mExitTransformation);
if (DEBUG_TRANSFORMS) Slog.v(TAG, "Final enter: " + mEnterTransformation);
@@ -793,9 +816,11 @@ class ScreenRotationAnimation {
if (DEBUG_TRANSFORMS) Slog.v(TAG, "Final frame: " + mFrameTransformation);
}
- final boolean more = mMoreStartEnter || mMoreStartExit || mMoreStartFrame
- || mMoreFinishEnter || mMoreFinishExit || mMoreFinishFrame
- || mMoreRotateEnter || mMoreRotateExit || mMoreRotateFrame
+ final boolean more = (TWO_PHASE_ANIMATION
+ && (mMoreStartEnter || mMoreStartExit || mMoreFinishEnter || mMoreFinishExit))
+ || (USE_CUSTOM_BLACK_FRAME
+ && (mMoreStartFrame || mMoreRotateFrame || mMoreFinishFrame))
+ || mMoreRotateEnter || mMoreRotateExit
|| !mFinishAnimReady;
mSnapshotFinalMatrix.setConcat(mExitTransformation.getMatrix(), mSnapshotInitialMatrix);
@@ -848,7 +873,7 @@ class ScreenRotationAnimation {
setSnapshotTransform(mSnapshotFinalMatrix, mExitTransformation.getAlpha());
}
-
+
public boolean stepAnimationLocked(long now) {
if (!hasAnimations()) {
if (DEBUG_STATE) Slog.v(TAG, "Step: no animations running");
@@ -858,23 +883,30 @@ class ScreenRotationAnimation {
if (!mAnimRunning) {
if (DEBUG_STATE) Slog.v(TAG, "Step: starting start, finish, rotate");
- if (mStartEnterAnimation != null) {
- mStartEnterAnimation.setStartTime(now);
- }
- if (mStartExitAnimation != null) {
- mStartExitAnimation.setStartTime(now);
- }
- if (mStartFrameAnimation != null) {
- mStartFrameAnimation.setStartTime(now);
- }
- if (mFinishEnterAnimation != null) {
- mFinishEnterAnimation.setStartTime(0);
- }
- if (mFinishExitAnimation != null) {
- mFinishExitAnimation.setStartTime(0);
+ if (TWO_PHASE_ANIMATION) {
+ if (mStartEnterAnimation != null) {
+ mStartEnterAnimation.setStartTime(now);
+ }
+ if (mStartExitAnimation != null) {
+ mStartExitAnimation.setStartTime(now);
+ }
+ if (mFinishEnterAnimation != null) {
+ mFinishEnterAnimation.setStartTime(0);
+ }
+ if (mFinishExitAnimation != null) {
+ mFinishExitAnimation.setStartTime(0);
+ }
}
- if (mFinishFrameAnimation != null) {
- mFinishFrameAnimation.setStartTime(0);
+ if (USE_CUSTOM_BLACK_FRAME) {
+ if (mStartFrameAnimation != null) {
+ mStartFrameAnimation.setStartTime(now);
+ }
+ if (mFinishFrameAnimation != null) {
+ mFinishFrameAnimation.setStartTime(0);
+ }
+ if (mRotateFrameAnimation != null) {
+ mRotateFrameAnimation.setStartTime(now);
+ }
}
if (mRotateEnterAnimation != null) {
mRotateEnterAnimation.setStartTime(now);
@@ -882,9 +914,6 @@ class ScreenRotationAnimation {
if (mRotateExitAnimation != null) {
mRotateExitAnimation.setStartTime(now);
}
- if (mRotateFrameAnimation != null) {
- mRotateFrameAnimation.setStartTime(now);
- }
mAnimRunning = true;
}
generated by cgit v1.1 at 2025-11-14 14:28:12 +0000