commit 7185dd63eb8942dec65c2babeb39ee6ec64b4533
author Sunny Goyal <sunnygoyal@google.com> Wed Mar 14 17:51:49 2018 -0700
committer Sunny Goyal <sunnygoyal@google.com> Mon Mar 19 20:02:34 2018 -0700
tree bec53b0f31970f001716a95876de2306d3cc9f1a
parent 9d69c8da9a4f933cc700ef1672b4e60d34a2fb10

Changing the overviewState to show appsearch and floating header

Change-Id: I2cfd61cfc9978e4c8e4520f0f7217e49e7344c79

src/com/android/launcher3/LauncherState.java

diff --git a/src/com/android/launcher3/LauncherState.java b/src/com/android/launcher3/LauncherState.java
index e5d8f47..9fef64a 100644
--- a/src/com/android/launcher3/LauncherState.java
+++ b/src/com/android/launcher3/LauncherState.java
@@ -40,6 +40,16 @@
  */
 public class LauncherState {
 
+
+    /**
+     * Set of elements indicating various workspace elements which change visibility across states
+     * Note that workspace is not included here as in that case, we animate individual pages
+     */
+    public static final int NONE = 0;
+    public static final int HOTSEAT = 1 << 0;
+    public static final int ALL_APPS_HEADER = 1 << 1;
+    public static final int ALL_APPS_CONTENT = 1 << 2;
+
     protected static final int FLAG_SHOW_SCRIM = 1 << 0;
     protected static final int FLAG_MULTI_PAGE = 1 << 1;
     protected static final int FLAG_DISABLE_ACCESSIBILITY = 1 << 2;
@@ -51,7 +61,6 @@
     protected static final int FLAG_DISABLE_INTERACTION = 1 << 8;
     protected static final int FLAG_OVERVIEW_UI = 1 << 9;
 
-
     protected static final PageAlphaProvider DEFAULT_ALPHA_PROVIDER =
             new PageAlphaProvider(ACCEL_2) {
                 @Override
@@ -68,13 +77,13 @@
     public static final LauncherState NORMAL = new LauncherState(0, ContainerType.WORKSPACE,
             0, FLAG_DISABLE_RESTORE | FLAG_WORKSPACE_ICONS_CAN_BE_DRAGGED);
 
-    public static final LauncherState ALL_APPS = new AllAppsState(1);
-
-    public static final LauncherState SPRING_LOADED = new SpringLoadedState(2);
-
-    public static final LauncherState OVERVIEW = new OverviewState(3);
-
-    public static final LauncherState FAST_OVERVIEW = new FastOverviewState(4);
+    /**
+     * Various Launcher states arranged in the increasing order of UI layers
+     */
+    public static final LauncherState SPRING_LOADED = new SpringLoadedState(1);
+    public static final LauncherState OVERVIEW = new OverviewState(2);
+    public static final LauncherState FAST_OVERVIEW = new FastOverviewState(3);
+    public static final LauncherState ALL_APPS = new AllAppsState(4);
 
     public final int ordinal;
 
@@ -161,10 +170,6 @@
         return new float[] {1, 0, 0};
     }
 
-    public float getHoseatAlpha(Launcher launcher) {
-        return 1f;
-    }
-
     public float getOverviewTranslationX(Launcher launcher) {
         return launcher.getDragLayer().getMeasuredWidth();
     }
@@ -179,6 +184,10 @@
         return launcher.getWorkspace();
     }
 
+    public int getVisibleElements(Launcher launcher) {
+        return HOTSEAT;
+    }
+
     /**
      * Fraction shift in the vertical translation UI and related properties
      *