Merge "Support WIC.show(IME) from Activity#onCreate" into rvc-dev am: 104919428d am: 6fcb222882 am: 2d7bc73c46

Change-Id: Idb0b2b9fbdb00f3d44b5e1c0f440e8fabbbee9e1

core/java/android/view/ImeInsetsSourceConsumer.java

@@ -49,7 +49,7 @@ public final class ImeInsetsSourceConsumer extends InsetsSourceConsumer {
      * Tracks whether we have an outstanding request from the IME to show, but weren't able to
      * execute it because we didn't have control yet.
      */
-    private boolean mImeRequestedShow;
+    private boolean mIsRequestedVisibleAwaitingControl;
 
     public ImeInsetsSourceConsumer(
             InsetsState state, Supplier<Transaction> transactionSupplier,
@@ -88,15 +88,7 @@ public final class ImeInsetsSourceConsumer extends InsetsSourceConsumer {
     public void onWindowFocusLost() {
         super.onWindowFocusLost();
         getImm().unregisterImeConsumer(this);
-        mImeRequestedShow = false;
+        mIsRequestedVisibleAwaitingControl = false;
-    }
-
-    @Override
-    public void show(boolean fromIme) {
-        super.show(fromIme);
-        if (fromIme) {
-            mImeRequestedShow = true;
-        }
     }
 
     @Override
@@ -119,11 +111,14 @@ public final class ImeInsetsSourceConsumer extends InsetsSourceConsumer {
         // TODO: ResultReceiver for IME.
         // TODO: Set mShowOnNextImeRender to automatically show IME and guard it with a flag.
 
+        if (getControl() == null) {
+            // If control is null, schedule to show IME when control is available.
+            mIsRequestedVisibleAwaitingControl = true;
+        }
         // If we had a request before to show from IME (tracked with mImeRequestedShow), reaching
         // this code here means that we now got control, so we can start the animation immediately.
         // If client window is trying to control IME and IME is already visible, it is immediate.
-        if (fromIme || mImeRequestedShow || mState.getSource(getType()).isVisible()) {
+        if (fromIme || mState.getSource(getType()).isVisible()) {
-            mImeRequestedShow = false;
             return ShowResult.SHOW_IMMEDIATELY;
         }
 
@@ -148,11 +143,19 @@ public final class ImeInsetsSourceConsumer extends InsetsSourceConsumer {
     public void setControl(@Nullable InsetsSourceControl control, int[] showTypes,
             int[] hideTypes) {
         super.setControl(control, showTypes, hideTypes);
-        if (control == null) {
+        if (control == getControl()) {
+            return;
+        }
+        if (control == null && !mIsRequestedVisibleAwaitingControl) {
             hide();
         }
     }
 
+    @Override
+    protected boolean isRequestedVisibleAwaitingControl() {
+        return mIsRequestedVisibleAwaitingControl;
+    }
+
     private boolean isDummyOrEmptyEditor(EditorInfo info) {
         // TODO(b/123044812): Handle dummy input gracefully in IME Insets API
         return info == null || (info.fieldId <= 0 && info.inputType <= 0);

core/java/android/view/InsetsSourceConsumer.java

@@ -107,8 +107,8 @@ public class InsetsSourceConsumer {
         } else {
             // We are gaining control, and need to run an animation since previous state
             // didn't match
-            if (mRequestedVisible != mState.getSource(mType).isVisible()) {
+            if (isRequestedVisibleAwaitingControl() != mState.getSource(mType).isVisible()) {
-                if (mRequestedVisible) {
+                if (isRequestedVisibleAwaitingControl()) {
                     showTypes[0] |= toPublicType(getType());
                 } else {
                     hideTypes[0] |= toPublicType(getType());
@@ -138,6 +138,16 @@ public class InsetsSourceConsumer {
         return mSourceControl;
     }
 
+    /**
+     * Determines if the consumer will be shown after control is available.
+     * Note: for system bars this method is same as {@link #isRequestedVisible()}.
+     *
+     * @return {@code true} if consumer has a pending show.
+     */
+    protected boolean isRequestedVisibleAwaitingControl() {
+        return isRequestedVisible();
+    }
+
     int getType() {
         return mType;
     }
@@ -263,7 +273,7 @@ public class InsetsSourceConsumer {
      * Sets requested visibility from the client, regardless of whether we are able to control it at
      * the moment.
      */
-    private void setRequestedVisible(boolean requestedVisible) {
+    protected void setRequestedVisible(boolean requestedVisible) {
         mRequestedVisible = requestedVisible;
         if (applyLocalVisibilityOverride()) {
             mController.notifyVisibilityChanged();