commit 92d2dd36cdd44ddeb5db85a5c3aee6f2fd3000c0
author Tarandeep Singh <tarandeep@google.com> Wed Aug 07 14:45:01 2019 -0700
committer Tarandeep Singh <tarandeep@google.com> Mon Aug 26 12:44:10 2019 -0700
tree be3524179b96e6f442693969bc51d1511e042b90
parent f43ba0c1ea5643f7972c2a6ee2c96c58e6f090c7

IME transitions without pre-rendering.

Support new IME inset api transitions without using pre-rendering.
This would be the default behavior when ViewRootImpl#sNewInsetsMode > 0
and pre-rendering is not enabled.

Bug: 111084606
Bug: 118599175
Test: Manually verify by just enabling Insets API and keeping
    pre-rendering off.
     1. Build and flash
     2. adb shell setprop persist.wm.new_insets 1
     3. adb reboot
     4. Make sure tapping on edit text brings keyboard up with new
     transition and back closes IME with various apps.
     5. Make sure IME behavior is unchanged for apps with
        ADJUST_RESIZE like whatsapp.
Test: atest CtsInputMethodTestCases CtsInputMethodServiceHostTestCases

Change-Id: If33e9dd45e549e49757237fa66051351b858875d

core/java/android/view/InsetsSourceConsumer.java

diff --git a/core/java/android/view/InsetsSourceConsumer.java b/core/java/android/view/InsetsSourceConsumer.java
index a780158..9edccb3 100644
--- a/core/java/android/view/InsetsSourceConsumer.java
+++ b/core/java/android/view/InsetsSourceConsumer.java
@@ -58,6 +58,7 @@
     private final @InternalInsetType int mType;
     private final InsetsState mState;
     private @Nullable InsetsSourceControl mSourceControl;
+    private boolean mHasWindowFocus;
 
     public InsetsSourceConsumer(@InternalInsetType int type, InsetsState state,
             Supplier<Transaction> transactionSupplier, InsetsController controller) {
@@ -104,12 +105,20 @@
     /**
      * Called when current window gains focus
      */
-    public void onWindowFocusGained() {}
+    public void onWindowFocusGained() {
+        mHasWindowFocus = true;
+    }
 
     /**
      * Called when current window loses focus.
      */
-    public void onWindowFocusLost() {}
+    public void onWindowFocusLost() {
+        mHasWindowFocus = false;
+    }
+
+    boolean hasWindowFocus() {
+        return mHasWindowFocus;
+    }
 
     boolean applyLocalVisibilityOverride() {
 
@@ -153,7 +162,6 @@
             return;
         }
         mVisible = visible;
-        applyHiddenToControl();
         applyLocalVisibilityOverride();
         mController.notifyVisibilityChanged();
     }