(DO NOT MERGE) Fix checking a11y status just before calling an a11y method

Cherry picked from Master, commit 04cd8794e04b14c2b7e7eed036b83075792134a1

Bug: 17035860
Change-Id: I9627d525a570ced085281b4db93fe6896081e818

4 files changed, 15 insertions, 9 deletions

diff --git a/java/src/com/android/inputmethod/keyboard/MainKeyboardView.java b/java/src/com/android/inputmethod/keyboard/MainKeyboardView.java
index 6d0b2c2f1..2b16785c2 100644
--- a/java/src/com/android/inputmethod/keyboard/MainKeyboardView.java
+++ b/java/src/com/android/inputmethod/keyboard/MainKeyboardView.java
@@ -756,7 +756,8 @@ public final class MainKeyboardView extends KeyboardView implements PointerTrack
     public void onHideWindow() {
         onDismissMoreKeysPanel();
         final MainKeyboardAccessibilityDelegate accessibilityDelegate = mAccessibilityDelegate;
-        if (accessibilityDelegate != null) {
+        if (accessibilityDelegate != null
+                && AccessibilityUtils.getInstance().isAccessibilityEnabled()) {
             accessibilityDelegate.onHideWindow();
         }
     }
@@ -767,7 +768,8 @@ public final class MainKeyboardView extends KeyboardView implements PointerTrack
     @Override
     public boolean onHoverEvent(final MotionEvent event) {
         final MainKeyboardAccessibilityDelegate accessibilityDelegate = mAccessibilityDelegate;
-        if (accessibilityDelegate != null) {
+        if (accessibilityDelegate != null
+                && AccessibilityUtils.getInstance().isTouchExplorationEnabled()) {
             return accessibilityDelegate.onHoverEvent(event);
         }
         return super.onHoverEvent(event);
diff --git a/java/src/com/android/inputmethod/keyboard/MoreKeysKeyboardView.java b/java/src/com/android/inputmethod/keyboard/MoreKeysKeyboardView.java
index a9d1239ed..841283b7f 100644
--- a/java/src/com/android/inputmethod/keyboard/MoreKeysKeyboardView.java
+++ b/java/src/com/android/inputmethod/keyboard/MoreKeysKeyboardView.java
@@ -105,7 +105,7 @@ public class MoreKeysKeyboardView extends KeyboardView implements MoreKeysPanel
         super.setKeyboard(keyboard);
         mKeyDetector.setKeyboard(
                 keyboard, -getPaddingLeft(), -getPaddingTop() + getVerticalCorrection());
-        if (AccessibilityUtils.getInstance().isTouchExplorationEnabled()) {
+        if (AccessibilityUtils.getInstance().isAccessibilityEnabled()) {
             if (mAccessibilityDelegate == null) {
                 mAccessibilityDelegate = new MoreKeysKeyboardAccessibilityDelegate(
                         this, mKeyDetector);
@@ -142,7 +142,8 @@ public class MoreKeysKeyboardView extends KeyboardView implements MoreKeysPanel
         mOriginY = y + container.getPaddingTop();
         controller.onShowMoreKeysPanel(this);
         final MoreKeysKeyboardAccessibilityDelegate accessibilityDelegate = mAccessibilityDelegate;
-        if (accessibilityDelegate != null) {
+        if (accessibilityDelegate != null
+                && AccessibilityUtils.getInstance().isAccessibilityEnabled()) {
             accessibilityDelegate.onShowMoreKeysKeyboard();
         }
     }
@@ -239,7 +240,8 @@ public class MoreKeysKeyboardView extends KeyboardView implements MoreKeysPanel
             return;
         }
         final MoreKeysKeyboardAccessibilityDelegate accessibilityDelegate = mAccessibilityDelegate;
-        if (accessibilityDelegate != null) {
+        if (accessibilityDelegate != null
+                && AccessibilityUtils.getInstance().isAccessibilityEnabled()) {
             accessibilityDelegate.onDismissMoreKeysKeyboard();
         }
         mController.onDismissMoreKeysPanel();
@@ -285,7 +287,8 @@ public class MoreKeysKeyboardView extends KeyboardView implements MoreKeysPanel
     @Override
     public boolean onHoverEvent(final MotionEvent event) {
         final MoreKeysKeyboardAccessibilityDelegate accessibilityDelegate = mAccessibilityDelegate;
-        if (accessibilityDelegate != null) {
+        if (accessibilityDelegate != null
+                && AccessibilityUtils.getInstance().isTouchExplorationEnabled()) {
             return accessibilityDelegate.onHoverEvent(event);
         }
         return super.onHoverEvent(event);
diff --git a/java/src/com/android/inputmethod/keyboard/emoji/EmojiPageKeyboardView.java b/java/src/com/android/inputmethod/keyboard/emoji/EmojiPageKeyboardView.java
index 17dfc9cce..925ec6bfb 100644
--- a/java/src/com/android/inputmethod/keyboard/emoji/EmojiPageKeyboardView.java
+++ b/java/src/com/android/inputmethod/keyboard/emoji/EmojiPageKeyboardView.java
@@ -104,7 +104,8 @@ final class EmojiPageKeyboardView extends KeyboardView implements
     public boolean onHoverEvent(final MotionEvent event) {
         final KeyboardAccessibilityDelegate<EmojiPageKeyboardView> accessibilityDelegate =
                 mAccessibilityDelegate;
-        if (accessibilityDelegate != null) {
+        if (accessibilityDelegate != null
+                && AccessibilityUtils.getInstance().isTouchExplorationEnabled()) {
             return accessibilityDelegate.onHoverEvent(event);
         }
         return super.onHoverEvent(event);
diff --git a/java/src/com/android/inputmethod/latin/suggestions/SuggestionStripView.java b/java/src/com/android/inputmethod/latin/suggestions/SuggestionStripView.java
index 33745a846..0fd5e139e 100644
--- a/java/src/com/android/inputmethod/latin/suggestions/SuggestionStripView.java
+++ b/java/src/com/android/inputmethod/latin/suggestions/SuggestionStripView.java
@@ -408,8 +408,8 @@ public final class SuggestionStripView extends RelativeLayout implements OnClick
             // Decided to be in the sliding suggestion mode only when the touch point has been moved
             // upward. Further {@link MotionEvent}s will be delivered to
             // {@link #onTouchEvent(MotionEvent)}.
-            mNeedsToTransformTouchEventToHoverEvent = AccessibilityUtils.getInstance()
-                    .isTouchExplorationEnabled();
+            mNeedsToTransformTouchEventToHoverEvent =
+                    AccessibilityUtils.getInstance().isTouchExplorationEnabled();
             mIsDispatchingHoverEventToMoreSuggestions = false;
             return true;
         }