Merge "Top row of first workspace screen occupied only when QSB is placed at the top." into tm-dev

Android.bp

@@ -226,6 +226,21 @@ filegroup {
     ],
 }
 
+// Common source files used to build go launcher
+filegroup {
+    name: "launcher-go-src-no-build-config",
+    srcs: [
+        "src/**/*.java",
+        "src/**/*.kt",
+        "quickstep/src/**/*.java",
+        "quickstep/src/**/*.kt",
+        "go/src/**/*.java",
+        "go/src/**/*.kt",
+        "go/quickstep/src/**/*.java",
+        "go/quickstep/src/**/*.kt",
+    ],
+}
+
 // Proguard files for Launcher3
 filegroup {
     name: "launcher-proguard-rules",

src/com/android/launcher3/config/FeatureFlags.java

@@ -52,7 +52,7 @@ public final class FeatureFlags {
      * Enable moving the QSB on the 0th screen of the workspace. This is not a configuration feature
      * and should be modified at a project level.
      */
-    public static final boolean QSB_ON_FIRST_SCREEN = true;
+    public static final boolean QSB_ON_FIRST_SCREEN = BuildConfig.QSB_ON_FIRST_SCREEN;
 
     /**
      * Feature flag to handle define config changes dynamically instead of killing the process.

src_build_config/com/android/launcher3/BuildConfig.java

@@ -17,6 +17,11 @@
 package com.android.launcher3;
 
 public final class BuildConfig {
-  public static final String APPLICATION_ID = "com.android.launcher3";
-  public static final boolean DEBUG = false;
+    public static final String APPLICATION_ID = "com.android.launcher3";
+    public static final boolean DEBUG = false;
+    /**
+     * Flag to state if the QSB is on the first screen and placed on the top,
+     * this can be overwritten in other launchers with a different value, if needed.
+     */
+    public static final boolean QSB_ON_FIRST_SCREEN = true;
 }