This enables to slide up All Apps from anywhere in the workspace,

not only over the hotseat.

The tricky part handling with scrollable widgets is solved by
setting requestDisallowInterceptTouchEvent from within the
widget view host (and resetting it upon performing long click).

Change-Id: I8b60e7ea2c1e8ae830b4737e94ed2d796265fa24

1 files changed, 1 insertions, 27 deletions

diff --git a/src/com/android/launcher3/allapps/AllAppsTransitionController.java b/src/com/android/launcher3/allapps/AllAppsTransitionController.java
index c199fef09..547ab2b34 100644
--- a/src/com/android/launcher3/allapps/AllAppsTransitionController.java
+++ b/src/com/android/launcher3/allapps/AllAppsTransitionController.java
@@ -18,15 +18,12 @@ import android.view.animation.DecelerateInterpolator;
 import android.view.animation.Interpolator;
 
 import com.android.launcher3.AbstractFloatingView;
-import com.android.launcher3.DeviceProfile;
 import com.android.launcher3.Hotseat;
 import com.android.launcher3.Launcher;
 import com.android.launcher3.LauncherAnimUtils;
 import com.android.launcher3.R;
 import com.android.launcher3.Utilities;
 import com.android.launcher3.Workspace;
-import com.android.launcher3.shortcuts.DeepShortcutsContainer;
-import com.android.launcher3.userevent.nano.LauncherLogProto;
 import com.android.launcher3.userevent.nano.LauncherLogProto.Action;
 import com.android.launcher3.userevent.nano.LauncherLogProto.ContainerType;
 import com.android.launcher3.util.TouchController;
@@ -88,7 +85,6 @@ public class AllAppsTransitionController implements TouchController, VerticalPul
 
     private static final float RECATCH_REJECTION_FRACTION = .0875f;
 
-    private int mBezelSwipeUpHeight;
     private long mAnimationDuration;
 
     private AnimatorSet mCurrentAnimation;
@@ -104,8 +100,6 @@ public class AllAppsTransitionController implements TouchController, VerticalPul
         mDetector.setListener(this);
         mShiftRange = DEFAULT_SHIFT_RANGE;
         mProgress = 1f;
-        mBezelSwipeUpHeight = l.getResources().getDimensionPixelSize(
-                R.dimen.all_apps_bezel_swipe_height);
 
         mEvaluator = new ArgbEvaluator();
         mAllAppsBackgroundColor = ContextCompat.getColor(l, R.color.all_apps_container_color);
@@ -120,8 +114,6 @@ public class AllAppsTransitionController implements TouchController, VerticalPul
             } else if (mLauncher.isAllAppsVisible() &&
                     !mAppsView.shouldContainerScroll(ev)) {
                 mNoIntercept = true;
-            } else if (!mLauncher.isAllAppsVisible() && !shouldPossiblyIntercept(ev)) {
-                mNoIntercept = true;
             } else if (AbstractFloatingView.getTopOpenView(mLauncher) != null) {
                 mNoIntercept = true;
             } else {
@@ -150,6 +142,7 @@ public class AllAppsTransitionController implements TouchController, VerticalPul
                         ignoreSlopWhenSettling);
             }
         }
+
         if (mNoIntercept) {
             return false;
         }
@@ -160,25 +153,6 @@ public class AllAppsTransitionController implements TouchController, VerticalPul
         return mDetector.isDraggingOrSettling();
     }
 
-    private boolean shouldPossiblyIntercept(MotionEvent ev) {
-        DeviceProfile grid = mLauncher.getDeviceProfile();
-        if (mDetector.isIdleState()) {
-            if (grid.isVerticalBarLayout()) {
-                if (ev.getY() > mLauncher.getDeviceProfile().heightPx - mBezelSwipeUpHeight) {
-                    return true;
-                }
-            } else {
-                if (mLauncher.getDragLayer().isEventOverHotseat(ev) ||
-                        mLauncher.getDragLayer().isEventOverPageIndicator(ev)) {
-                    return true;
-                }
-            }
-            return false;
-        } else {
-            return true;
-        }
-    }
-
     @Override
     public boolean onControllerTouchEvent(MotionEvent ev) {
         return mDetector.onTouchEvent(ev);