Merge "Fill in javadocs for translation feature." into sc-dev
diff --git a/apex/media/OWNERS b/apex/media/OWNERS
index ced2fb5..73f02d3 100644
--- a/apex/media/OWNERS
+++ b/apex/media/OWNERS
@@ -1,10 +1,10 @@
-andrewlewis@google.com
-aquilescanta@google.com
-chz@google.com
+# Bug component: 1344
hdmoon@google.com
hkuang@google.com
jinpark@google.com
klhyun@google.com
lnilsson@google.com
-marcone@google.com
sungsoo@google.com
+
+# go/android-fwk-media-solutions for info on areas of ownership.
+include platform/frameworks/av:/media/janitors/media_solutions_OWNERS
diff --git a/core/java/com/android/internal/jank/FrameTracker.java b/core/java/com/android/internal/jank/FrameTracker.java
index 8e7fae7..d12c870 100644
--- a/core/java/com/android/internal/jank/FrameTracker.java
+++ b/core/java/com/android/internal/jank/FrameTracker.java
@@ -50,6 +50,7 @@
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
+import java.util.concurrent.TimeUnit;
/**
* A class that allows the app to get the frame metrics from HardwareRendererObserver.
@@ -103,6 +104,7 @@
private boolean mCancelled = false;
private FrameTrackerListener mListener;
private boolean mTracingStarted = false;
+ private Runnable mWaitForFinishTimedOut;
private static class JankInfo {
long frameVsyncId;
@@ -263,10 +265,16 @@
if (mListener != null) {
mListener.onCujEvents(mSession, ACTION_SESSION_END);
}
+ // We don't remove observer here,
+ // will remove it when all the frame metrics in this duration are called back.
+ // See onFrameMetricsAvailable for the logic of removing the observer.
+ // Waiting at most 10 seconds for all callbacks to finish.
+ mWaitForFinishTimedOut = () -> {
+ Log.e(TAG, "force finish cuj because of time out:" + mSession.getName());
+ finish(mJankInfos.size() - 1);
+ };
+ mHandler.postDelayed(mWaitForFinishTimedOut, TimeUnit.SECONDS.toMillis(10));
}
- // We don't remove observer here,
- // will remove it when all the frame metrics in this duration are called back.
- // See onFrameMetricsAvailable for the logic of removing the observer.
}
/**
@@ -396,7 +404,8 @@
}
private void finish(int indexOnOrAfterEnd) {
-
+ mHandler.removeCallbacks(mWaitForFinishTimedOut);
+ mWaitForFinishTimedOut = null;
mMetricsFinalized = true;
// The tracing has been ended, remove the observer, see if need to trigger perfetto.
@@ -481,7 +490,7 @@
}
}
if (DEBUG) {
- Log.i(TAG, "FrameTracker: CUJ=" + mSession.getName()
+ Log.i(TAG, "finish: CUJ=" + mSession.getName()
+ " (" + mBeginVsyncId + "," + mEndVsyncId + ")"
+ " totalFrames=" + totalFramesCount
+ " missedAppFrames=" + missedAppFramesCount
diff --git a/core/java/com/android/internal/jank/InteractionJankMonitor.java b/core/java/com/android/internal/jank/InteractionJankMonitor.java
index aabcd7f..610cd73 100644
--- a/core/java/com/android/internal/jank/InteractionJankMonitor.java
+++ b/core/java/com/android/internal/jank/InteractionJankMonitor.java
@@ -103,7 +103,7 @@
private static final String ACTION_PREFIX = InteractionJankMonitor.class.getCanonicalName();
private static final String DEFAULT_WORKER_NAME = TAG + "-Worker";
- private static final long DEFAULT_TIMEOUT_MS = TimeUnit.SECONDS.toMillis(5L);
+ private static final long DEFAULT_TIMEOUT_MS = TimeUnit.SECONDS.toMillis(2L);
private static final String SETTINGS_ENABLED_KEY = "enabled";
private static final String SETTINGS_SAMPLING_INTERVAL_KEY = "sampling_interval";
private static final String SETTINGS_THRESHOLD_MISSED_FRAMES_KEY =
diff --git a/media/OWNERS b/media/OWNERS
index abfc8bf..0aff43e 100644
--- a/media/OWNERS
+++ b/media/OWNERS
@@ -1,8 +1,7 @@
-chz@google.com
+# Bug component: 1344
elaurent@google.com
essick@google.com
etalvala@google.com
-gkasten@google.com
hdmoon@google.com
hkuang@google.com
hunga@google.com
@@ -13,16 +12,13 @@
jsharkey@android.com
klhyun@google.com
lajos@google.com
-marcone@google.com
nchalko@google.com
philburk@google.com
quxiangfang@google.com
wonsik@google.com
-# LON
-andrewlewis@google.com
-aquilescanta@google.com
-olly@google.com
+# go/android-fwk-media-solutions for info on areas of ownership.
+include platform/frameworks/av:/media/janitors/media_solutions_OWNERS
# SEO
sungsoo@google.com
diff --git a/media/java/android/media/OWNERS b/media/java/android/media/OWNERS
index cf06fad..813dee3 100644
--- a/media/java/android/media/OWNERS
+++ b/media/java/android/media/OWNERS
@@ -1,9 +1,9 @@
# Bug component: 1344
-
fgoldfain@google.com
elaurent@google.com
lajos@google.com
-olly@google.com
-andrewlewis@google.com
sungsoo@google.com
jmtrivi@google.com
+
+# go/android-fwk-media-solutions for info on areas of ownership.
+include platform/frameworks/av:/media/janitors/media_solutions_OWNERS
diff --git a/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsController.java b/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsController.java
index 1cea1f6..ac7a18a 100644
--- a/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsController.java
+++ b/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsController.java
@@ -217,6 +217,7 @@
}
void onEnrollmentHelp() {
+ Log.d(TAG, "onEnrollmentHelp");
if (mEnrollHelper != null) {
mEnrollHelper.onEnrollmentHelp();
}
diff --git a/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsEnrollDrawable.java b/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsEnrollDrawable.java
index 194113c..2034ff3 100644
--- a/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsEnrollDrawable.java
+++ b/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsEnrollDrawable.java
@@ -16,9 +16,11 @@
package com.android.systemui.biometrics;
+import android.animation.Animator;
import android.animation.AnimatorSet;
import android.animation.ValueAnimator;
import android.content.Context;
+import android.content.res.TypedArray;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
@@ -26,11 +28,17 @@
import android.graphics.Rect;
import android.graphics.RectF;
import android.graphics.drawable.Drawable;
+import android.os.Handler;
+import android.os.Looper;
+import android.util.TypedValue;
import android.view.animation.AccelerateDecelerateInterpolator;
+import android.view.animation.LinearInterpolator;
+import androidx.annotation.ColorInt;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
+import com.android.internal.graphics.ColorUtils;
import com.android.systemui.R;
/**
@@ -39,10 +47,20 @@
public class UdfpsEnrollDrawable extends UdfpsDrawable {
private static final String TAG = "UdfpsAnimationEnroll";
- private static final long ANIM_DURATION = 800;
+ private static final long HINT_COLOR_ANIM_DELAY_MS = 233L;
+ private static final long HINT_COLOR_ANIM_DURATION_MS = 517L;
+ private static final long HINT_WIDTH_ANIM_DURATION_MS = 233L;
+ private static final long TARGET_ANIM_DURATION_LONG = 800L;
+ private static final long TARGET_ANIM_DURATION_SHORT = 600L;
// 1 + SCALE_MAX is the maximum that the moving target will animate to
private static final float SCALE_MAX = 0.25f;
+ private static final float HINT_PADDING_DP = 10f;
+ private static final float HINT_MAX_WIDTH_DP = 6f;
+ private static final float HINT_ANGLE = 40f;
+
+ private final Handler mHandler = new Handler(Looper.getMainLooper());
+
@NonNull private final Drawable mMovingTargetFpIcon;
@NonNull private final Paint mSensorOutlinePaint;
@NonNull private final Paint mBlueFill;
@@ -51,17 +69,41 @@
@Nullable private UdfpsEnrollHelper mEnrollHelper;
// Moving target animator set
- @Nullable AnimatorSet mAnimatorSet;
+ @Nullable AnimatorSet mTargetAnimatorSet;
// Moving target location
float mCurrentX;
float mCurrentY;
// Moving target size
float mCurrentScale = 1.f;
+ @ColorInt private final int mHintColorFaded;
+ @ColorInt private final int mHintColorHighlight;
+ private final float mHintMaxWidthPx;
+ private final float mHintPaddingPx;
+
+ @NonNull private final Animator.AnimatorListener mTargetAnimListener;
+
+ private boolean mShouldShowTipHint = false;
+ @NonNull private final Paint mTipHintPaint;
+ @Nullable private AnimatorSet mTipHintAnimatorSet;
+ @Nullable private ValueAnimator mTipHintColorAnimator;
+ @Nullable private ValueAnimator mTipHintWidthAnimator;
+ @NonNull private final ValueAnimator.AnimatorUpdateListener mTipHintColorUpdateListener;
+ @NonNull private final ValueAnimator.AnimatorUpdateListener mTipHintWidthUpdateListener;
+ @NonNull private final Animator.AnimatorListener mTipHintPulseListener;
+
+ private boolean mShouldShowEdgeHint = false;
+ @NonNull private final Paint mEdgeHintPaint;
+ @Nullable private AnimatorSet mEdgeHintAnimatorSet;
+ @Nullable private ValueAnimator mEdgeHintColorAnimator;
+ @Nullable private ValueAnimator mEdgeHintWidthAnimator;
+ @NonNull private final ValueAnimator.AnimatorUpdateListener mEdgeHintColorUpdateListener;
+ @NonNull private final ValueAnimator.AnimatorUpdateListener mEdgeHintWidthUpdateListener;
+ @NonNull private final Animator.AnimatorListener mEdgeHintPulseListener;
+
UdfpsEnrollDrawable(@NonNull Context context) {
super(context);
-
mSensorOutlinePaint = new Paint(0 /* flags */);
mSensorOutlinePaint.setAntiAlias(true);
mSensorOutlinePaint.setColor(mContext.getColor(R.color.udfps_enroll_icon));
@@ -78,6 +120,117 @@
mMovingTargetFpIcon.mutate();
mFingerprintDrawable.setTint(mContext.getColor(R.color.udfps_enroll_icon));
+
+ mHintColorFaded = getHintColorFaded(context);
+ mHintColorHighlight = context.getColor(R.color.udfps_enroll_progress);
+ mHintMaxWidthPx = Utils.dpToPixels(context, HINT_MAX_WIDTH_DP);
+ mHintPaddingPx = Utils.dpToPixels(context, HINT_PADDING_DP);
+
+ mTargetAnimListener = new Animator.AnimatorListener() {
+ @Override
+ public void onAnimationStart(Animator animation) {}
+
+ @Override
+ public void onAnimationEnd(Animator animation) {
+ updateTipHintVisibility();
+ }
+
+ @Override
+ public void onAnimationCancel(Animator animation) {}
+
+ @Override
+ public void onAnimationRepeat(Animator animation) {}
+ };
+
+ mTipHintPaint = new Paint(0 /* flags */);
+ mTipHintPaint.setAntiAlias(true);
+ mTipHintPaint.setColor(mHintColorFaded);
+ mTipHintPaint.setStyle(Paint.Style.STROKE);
+ mTipHintPaint.setStrokeCap(Paint.Cap.ROUND);
+ mTipHintPaint.setStrokeWidth(0f);
+ mTipHintColorUpdateListener = animation -> {
+ mTipHintPaint.setColor((int) animation.getAnimatedValue());
+ invalidateSelf();
+ };
+ mTipHintWidthUpdateListener = animation -> {
+ mTipHintPaint.setStrokeWidth((float) animation.getAnimatedValue());
+ invalidateSelf();
+ };
+ mTipHintPulseListener = new Animator.AnimatorListener() {
+ @Override
+ public void onAnimationStart(Animator animation) {}
+
+ @Override
+ public void onAnimationEnd(Animator animation) {
+ mHandler.postDelayed(() -> {
+ mTipHintColorAnimator =
+ ValueAnimator.ofArgb(mTipHintPaint.getColor(), mHintColorFaded);
+ mTipHintColorAnimator.setInterpolator(new LinearInterpolator());
+ mTipHintColorAnimator.setDuration(HINT_COLOR_ANIM_DURATION_MS);
+ mTipHintColorAnimator.addUpdateListener(mTipHintColorUpdateListener);
+ mTipHintColorAnimator.start();
+ }, HINT_COLOR_ANIM_DELAY_MS);
+ }
+
+ @Override
+ public void onAnimationCancel(Animator animation) {}
+
+ @Override
+ public void onAnimationRepeat(Animator animation) {}
+ };
+
+ mEdgeHintPaint = new Paint(0 /* flags */);
+ mEdgeHintPaint.setAntiAlias(true);
+ mEdgeHintPaint.setColor(mHintColorFaded);
+ mEdgeHintPaint.setStyle(Paint.Style.STROKE);
+ mEdgeHintPaint.setStrokeCap(Paint.Cap.ROUND);
+ mEdgeHintPaint.setStrokeWidth(0f);
+ mEdgeHintColorUpdateListener = animation -> {
+ mEdgeHintPaint.setColor((int) animation.getAnimatedValue());
+ invalidateSelf();
+ };
+ mEdgeHintWidthUpdateListener = animation -> {
+ mEdgeHintPaint.setStrokeWidth((float) animation.getAnimatedValue());
+ invalidateSelf();
+ };
+ mEdgeHintPulseListener = new Animator.AnimatorListener() {
+ @Override
+ public void onAnimationStart(Animator animation) {}
+
+ @Override
+ public void onAnimationEnd(Animator animation) {
+ mHandler.postDelayed(() -> {
+ mEdgeHintColorAnimator =
+ ValueAnimator.ofArgb(mEdgeHintPaint.getColor(), mHintColorFaded);
+ mEdgeHintColorAnimator.setInterpolator(new LinearInterpolator());
+ mEdgeHintColorAnimator.setDuration(HINT_COLOR_ANIM_DURATION_MS);
+ mEdgeHintColorAnimator.addUpdateListener(mEdgeHintColorUpdateListener);
+ mEdgeHintColorAnimator.start();
+ }, HINT_COLOR_ANIM_DELAY_MS);
+ }
+
+ @Override
+ public void onAnimationCancel(Animator animation) {}
+
+ @Override
+ public void onAnimationRepeat(Animator animation) {}
+ };
+ }
+
+ @ColorInt
+ private static int getHintColorFaded(@NonNull Context context) {
+ final TypedValue tv = new TypedValue();
+ context.getTheme().resolveAttribute(android.R.attr.disabledAlpha, tv, true);
+ final int alpha = (int) (tv.getFloat() * 255f);
+
+ final int[] attrs = new int[] {android.R.attr.colorControlNormal};
+ final TypedArray ta = context.obtainStyledAttributes(attrs);
+ try {
+ @ColorInt final int color = ta.getColor(0, context.getColor(R.color.white_disabled));
+ return ColorUtils.setAlphaComponent(color, alpha);
+ } finally {
+ ta.recycle();
+ }
}
void setEnrollHelper(@NonNull UdfpsEnrollHelper helper) {
@@ -98,9 +251,13 @@
}
void onEnrollmentProgress(int remaining, int totalSteps) {
- if (mEnrollHelper != null && !mEnrollHelper.isCenterEnrollmentStage()) {
- if (mAnimatorSet != null && mAnimatorSet.isRunning()) {
- mAnimatorSet.end();
+ if (mEnrollHelper == null) {
+ return;
+ }
+
+ if (!mEnrollHelper.isCenterEnrollmentStage()) {
+ if (mTargetAnimatorSet != null && mTargetAnimatorSet.isRunning()) {
+ mTargetAnimatorSet.end();
}
final PointF point = mEnrollHelper.getNextGuidedEnrollmentPoint();
@@ -117,8 +274,13 @@
invalidateSelf();
});
+ final boolean isMovingToCenter = point.x == 0f && point.y == 0f;
+ final long duration = isMovingToCenter
+ ? TARGET_ANIM_DURATION_SHORT
+ : TARGET_ANIM_DURATION_LONG;
+
final ValueAnimator scale = ValueAnimator.ofFloat(0, (float) Math.PI);
- scale.setDuration(ANIM_DURATION);
+ scale.setDuration(duration);
scale.addUpdateListener(animation -> {
// Grow then shrink
mCurrentScale = 1
@@ -126,14 +288,117 @@
invalidateSelf();
});
- mAnimatorSet = new AnimatorSet();
+ mTargetAnimatorSet = new AnimatorSet();
- mAnimatorSet.setInterpolator(new AccelerateDecelerateInterpolator());
- mAnimatorSet.setDuration(ANIM_DURATION);
- mAnimatorSet.playTogether(x, y, scale);
- mAnimatorSet.start();
+ mTargetAnimatorSet.setInterpolator(new AccelerateDecelerateInterpolator());
+ mTargetAnimatorSet.setDuration(duration);
+ mTargetAnimatorSet.addListener(mTargetAnimListener);
+ mTargetAnimatorSet.playTogether(x, y, scale);
+ mTargetAnimatorSet.start();
+ } else {
+ updateTipHintVisibility();
}
+ } else {
+ updateTipHintVisibility();
}
+
+ updateEdgeHintVisibility();
+ }
+
+ private void updateTipHintVisibility() {
+ final boolean shouldShow = mEnrollHelper != null && mEnrollHelper.isTipEnrollmentStage();
+ if (mShouldShowTipHint == shouldShow) {
+ return;
+ }
+ mShouldShowTipHint = shouldShow;
+
+ if (mTipHintWidthAnimator != null && mTipHintWidthAnimator.isRunning()) {
+ mTipHintWidthAnimator.cancel();
+ }
+
+ final float targetWidth = shouldShow ? mHintMaxWidthPx : 0f;
+ mTipHintWidthAnimator = ValueAnimator.ofFloat(mTipHintPaint.getStrokeWidth(), targetWidth);
+ mTipHintWidthAnimator.setDuration(HINT_WIDTH_ANIM_DURATION_MS);
+ mTipHintWidthAnimator.addUpdateListener(mTipHintWidthUpdateListener);
+
+ if (shouldShow) {
+ startTipHintPulseAnimation();
+ } else {
+ mTipHintWidthAnimator.start();
+ }
+ }
+
+ private void updateEdgeHintVisibility() {
+ final boolean shouldShow = mEnrollHelper != null && mEnrollHelper.isEdgeEnrollmentStage();
+ if (mShouldShowEdgeHint == shouldShow) {
+ return;
+ }
+ mShouldShowEdgeHint = shouldShow;
+
+ if (mEdgeHintWidthAnimator != null && mEdgeHintWidthAnimator.isRunning()) {
+ mEdgeHintWidthAnimator.cancel();
+ }
+
+ final float targetWidth = shouldShow ? mHintMaxWidthPx : 0f;
+ mEdgeHintWidthAnimator =
+ ValueAnimator.ofFloat(mEdgeHintPaint.getStrokeWidth(), targetWidth);
+ mEdgeHintWidthAnimator.setDuration(HINT_WIDTH_ANIM_DURATION_MS);
+ mEdgeHintWidthAnimator.addUpdateListener(mEdgeHintWidthUpdateListener);
+
+ if (shouldShow) {
+ startEdgeHintPulseAnimation();
+ } else {
+ mEdgeHintWidthAnimator.start();
+ }
+ }
+
+ private void startTipHintPulseAnimation() {
+ mHandler.removeCallbacksAndMessages(null);
+ if (mTipHintAnimatorSet != null && mTipHintAnimatorSet.isRunning()) {
+ mTipHintAnimatorSet.cancel();
+ }
+ if (mTipHintColorAnimator != null && mTipHintColorAnimator.isRunning()) {
+ mTipHintColorAnimator.cancel();
+ }
+
+ mTipHintColorAnimator = ValueAnimator.ofArgb(mTipHintPaint.getColor(), mHintColorHighlight);
+ mTipHintColorAnimator.setDuration(HINT_WIDTH_ANIM_DURATION_MS);
+ mTipHintColorAnimator.addUpdateListener(mTipHintColorUpdateListener);
+ mTipHintColorAnimator.addListener(mTipHintPulseListener);
+
+ mTipHintAnimatorSet = new AnimatorSet();
+ mTipHintAnimatorSet.setInterpolator(new AccelerateDecelerateInterpolator());
+ mTipHintAnimatorSet.playTogether(mTipHintColorAnimator, mTipHintWidthAnimator);
+ mTipHintAnimatorSet.start();
+ }
+
+ private void startEdgeHintPulseAnimation() {
+ mHandler.removeCallbacksAndMessages(null);
+ if (mEdgeHintAnimatorSet != null && mEdgeHintAnimatorSet.isRunning()) {
+ mEdgeHintAnimatorSet.cancel();
+ }
+ if (mEdgeHintColorAnimator != null && mEdgeHintColorAnimator.isRunning()) {
+ mEdgeHintColorAnimator.cancel();
+ }
+
+ mEdgeHintColorAnimator =
+ ValueAnimator.ofArgb(mEdgeHintPaint.getColor(), mHintColorHighlight);
+ mEdgeHintColorAnimator.setDuration(HINT_WIDTH_ANIM_DURATION_MS);
+ mEdgeHintColorAnimator.addUpdateListener(mEdgeHintColorUpdateListener);
+ mEdgeHintColorAnimator.addListener(mEdgeHintPulseListener);
+
+ mEdgeHintAnimatorSet = new AnimatorSet();
+ mEdgeHintAnimatorSet.setInterpolator(new AccelerateDecelerateInterpolator());
+ mEdgeHintAnimatorSet.playTogether(mEdgeHintColorAnimator, mEdgeHintWidthAnimator);
+ mEdgeHintAnimatorSet.start();
+ }
+
+ private boolean isTipHintVisible() {
+ return mTipHintPaint.getStrokeWidth() > 0f;
+ }
+
+ private boolean isEdgeHintVisible() {
+ return mEdgeHintPaint.getStrokeWidth() > 0f;
}
@Override
@@ -163,6 +428,59 @@
mFingerprintDrawable.setAlpha(mAlpha);
mSensorOutlinePaint.setAlpha(mAlpha);
}
+
+ // Draw the finger tip or edges hint.
+ if (isTipHintVisible() || isEdgeHintVisible()) {
+ canvas.save();
+
+ // Make arcs start from the top, rather than the right.
+ canvas.rotate(-90f, mSensorRect.centerX(), mSensorRect.centerY());
+
+ final float halfSensorHeight = Math.abs(mSensorRect.bottom - mSensorRect.top) / 2f;
+ final float halfSensorWidth = Math.abs(mSensorRect.right - mSensorRect.left) / 2f;
+ final float hintXOffset = halfSensorWidth + mHintPaddingPx;
+ final float hintYOffset = halfSensorHeight + mHintPaddingPx;
+
+ if (isTipHintVisible()) {
+ canvas.drawArc(
+ mSensorRect.centerX() - hintXOffset,
+ mSensorRect.centerY() - hintYOffset,
+ mSensorRect.centerX() + hintXOffset,
+ mSensorRect.centerY() + hintYOffset,
+ -HINT_ANGLE / 2f,
+ HINT_ANGLE,
+ false /* useCenter */,
+ mTipHintPaint);
+ }
+
+ if (isEdgeHintVisible()) {
+ // Draw right edge hint.
+ canvas.rotate(-90f, mSensorRect.centerX(), mSensorRect.centerY());
+ canvas.drawArc(
+ mSensorRect.centerX() - hintXOffset,
+ mSensorRect.centerY() - hintYOffset,
+ mSensorRect.centerX() + hintXOffset,
+ mSensorRect.centerY() + hintYOffset,
+ -HINT_ANGLE / 2f,
+ HINT_ANGLE,
+ false /* useCenter */,
+ mEdgeHintPaint);
+
+ // Draw left edge hint.
+ canvas.rotate(180f, mSensorRect.centerX(), mSensorRect.centerY());
+ canvas.drawArc(
+ mSensorRect.centerX() - hintXOffset,
+ mSensorRect.centerY() - hintYOffset,
+ mSensorRect.centerX() + hintXOffset,
+ mSensorRect.centerY() + hintYOffset,
+ -HINT_ANGLE / 2f,
+ HINT_ANGLE,
+ false /* useCenter */,
+ mEdgeHintPaint);
+ }
+
+ canvas.restore();
+ }
}
@Override
diff --git a/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsEnrollHelper.java b/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsEnrollHelper.java
index bce013d..8ac6df7 100644
--- a/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsEnrollHelper.java
+++ b/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsEnrollHelper.java
@@ -56,6 +56,7 @@
interface Listener {
void onEnrollmentProgress(int remaining, int totalSteps);
+ void onEnrollmentHelp(int remaining, int totalSteps);
void onLastStepAcquired();
}
@@ -173,7 +174,9 @@
}
void onEnrollmentHelp() {
-
+ if (mListener != null) {
+ mListener.onEnrollmentHelp(mRemainingSteps, mTotalSteps);
+ }
}
void setListener(Listener listener) {
@@ -202,6 +205,21 @@
return progressSteps >= STAGE_THRESHOLDS[0] && progressSteps < STAGE_THRESHOLDS[1];
}
+ boolean isTipEnrollmentStage() {
+ if (mTotalSteps == -1 || mRemainingSteps == -1) {
+ return false;
+ }
+ final int progressSteps = mTotalSteps - mRemainingSteps;
+ return progressSteps >= STAGE_THRESHOLDS[1] && progressSteps < STAGE_THRESHOLDS[2];
+ }
+
+ boolean isEdgeEnrollmentStage() {
+ if (mTotalSteps == -1 || mRemainingSteps == -1) {
+ return false;
+ }
+ return mTotalSteps - mRemainingSteps >= STAGE_THRESHOLDS[2];
+ }
+
@NonNull
PointF getNextGuidedEnrollmentPoint() {
if (mAccessibilityEnabled || !isGuidedEnrollmentStage()) {
diff --git a/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsEnrollView.java b/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsEnrollView.java
index 5e58e08..6f02c64 100644
--- a/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsEnrollView.java
+++ b/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsEnrollView.java
@@ -83,6 +83,11 @@
});
}
+ void onEnrollmentHelp(int remaining, int totalSteps) {
+ mHandler.post(
+ () -> mFingerprintProgressDrawable.setEnrollmentProgress(remaining, totalSteps));
+ }
+
void onLastStepAcquired() {
mHandler.post(() -> {
mFingerprintProgressDrawable.onLastStepAcquired();
diff --git a/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsEnrollViewController.java b/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsEnrollViewController.java
index 9ae24db..6cdd1c8b 100644
--- a/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsEnrollViewController.java
+++ b/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsEnrollViewController.java
@@ -33,16 +33,21 @@
@NonNull private final UdfpsEnrollHelper mEnrollHelper;
@NonNull private final UdfpsEnrollHelper.Listener mEnrollHelperListener =
new UdfpsEnrollHelper.Listener() {
- @Override
- public void onEnrollmentProgress(int remaining, int totalSteps) {
- mView.onEnrollmentProgress(remaining, totalSteps);
- }
+ @Override
+ public void onEnrollmentProgress(int remaining, int totalSteps) {
+ mView.onEnrollmentProgress(remaining, totalSteps);
+ }
- @Override
- public void onLastStepAcquired() {
- mView.onLastStepAcquired();
- }
- };
+ @Override
+ public void onEnrollmentHelp(int remaining, int totalSteps) {
+ mView.onEnrollmentHelp(remaining, totalSteps);
+ }
+
+ @Override
+ public void onLastStepAcquired() {
+ mView.onLastStepAcquired();
+ }
+ };
protected UdfpsEnrollViewController(
@NonNull UdfpsEnrollView view,