commit 72a74669e7826b085be40efb5b268459ad350ef1
author Sunny Goyal <sunnygoyal@google.com> Wed Feb 14 12:32:59 2024 -0800
committer Sunny Goyal <sunnygoyal@google.com> Thu Feb 22 10:58:48 2024 -0800
tree e802e7f026f30fd7dfe8090ee62c81d590262231
parent 502f7b94f0eacac956af2549d3f6bc8bd3b12b8c

Adding support for async view inflation

Bug: 318539160
Test: atest AsyncBindingTest; atest ItemInflaterTest
Flag: aconfig enable_workspace_inflation DEVELOPMENT
Change-Id: I77a373db7a5805f68f4b8cbfa9b586b5674252de

src/com/android/launcher3/ModelCallbacks.kt

diff --git a/src/com/android/launcher3/ModelCallbacks.kt b/src/com/android/launcher3/ModelCallbacks.kt
index 9867556..9b65a31 100644
--- a/src/com/android/launcher3/ModelCallbacks.kt
+++ b/src/com/android/launcher3/ModelCallbacks.kt
@@ -72,6 +72,7 @@
     override fun onInitialBindComplete(
         boundPages: LIntSet,
         pendingTasks: RunnableList,
+        onCompleteSignal: RunnableList,
         workspaceItemCount: Int,
         isBindSync: Boolean
     ) {
@@ -99,7 +100,14 @@
                 }
             }
         pendingExecutor = executor
-        executor.attachTo(launcher)
+
+        if (Flags.enableWorkspaceInflation()) {
+            // Finish the executor as soon as the pending inflation is completed
+            onCompleteSignal.add(executor::markCompleted)
+        } else {
+            // Pending executor is already completed, wait until first draw to run the tasks
+            executor.attachTo(launcher)
+        }
         launcher.bindComplete(workspaceItemCount, isBindSync)
     }
 
@@ -409,4 +417,6 @@
     }
 
     fun getIsFirstPagePinnedItemEnabled(): Boolean = isFirstPagePinnedItemEnabled
+
+    override fun getItemInflater() = launcher.itemInflater
 }