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platform_packages_apps_Launcher3
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Merge "Agressively change the color of the the all apps background during pull up b/30502942" into ub-launcher3-calgary-polish

This commit is contained in:
Hyunyoung Song 2016-09-30 20:53:21 +00:00 committed by Android (Google) Code Review
parent f7f41bd4fa 81a56f9acc
commit 37ecabc88e
1 changed files with 9 additions and 3 deletions
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12
src/com/android/launcher3/allapps/AllAppsTransitionController.java
View File

@ -6,12 +6,15 @@ import android.animation.AnimatorListenerAdapter;
import android.animation.AnimatorSet;
import android.animation.ArgbEvaluator;
import android.animation.ObjectAnimator;
import android.graphics.Color;
import android.support.v4.content.ContextCompat;
import android.support.v4.graphics.ColorUtils;
import android.support.v4.view.animation.FastOutSlowInInterpolator;
import android.util.Log;
import android.view.MotionEvent;
import android.view.View;
import android.view.animation.AccelerateInterpolator;
import android.view.animation.DecelerateInterpolator;
import android.view.animation.Interpolator;
import com.android.launcher3.DeviceProfile;
@ -41,6 +44,7 @@ public class AllAppsTransitionController implements TouchController, VerticalPul
private static final boolean DBG = false;
private final Interpolator mAccelInterpolator = new AccelerateInterpolator(2f);
private final Interpolator mDecelInterpolator = new DecelerateInterpolator(3f);
private final Interpolator mFastOutSlowInInterpolator = new FastOutSlowInInterpolator();
private final ScrollInterpolator mScrollInterpolator = new ScrollInterpolator();
@ -291,12 +295,14 @@ public class AllAppsTransitionController implements TouchController, VerticalPul
float workspaceHotseatAlpha = Utilities.boundToRange(progress, 0f, 1f);
float alpha = 1 - workspaceHotseatAlpha;
float interpolation = mAccelInterpolator.getInterpolation(workspaceHotseatAlpha);
int color = (Integer) mEvaluator.evaluate(alpha,
int color = (Integer) mEvaluator.evaluate(mDecelInterpolator.getInterpolation(alpha),
mHotseatBackgroundColor, mAllAppsBackgroundColor);
mAppsView.setRevealDrawableColor(color);
int bgAlpha = Color.alpha((int) mEvaluator.evaluate(alpha,
mHotseatBackgroundColor, mAllAppsBackgroundColor));
mAppsView.setRevealDrawableColor(ColorUtils.setAlphaComponent(color, bgAlpha));
mAppsView.getContentView().setAlpha(alpha);
mAppsView.setTranslationY(shiftCurrent);