Move AccessibilityUtil to chrome/browser/util.

Bug: 995916
Change-Id: Ida7049128d84a8bcb4ffc449c691fdffd2913264
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1814576
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: Theresa  <twellington@chromium.org>
Reviewed-by: Tommy Nyquist <nyquist@chromium.org>
Cr-Commit-Position: refs/heads/master@{#700856}

chrome/android/chrome_java_sources.gni

@@ -1708,7 +1708,6 @@ chrome_java_sources = [
   "java/src/org/chromium/chrome/browser/ui/tablet/emptybackground/EmptyBackgroundViewWrapper.java",
   "java/src/org/chromium/chrome/browser/ui/tablet/emptybackground/incognitotoggle/IncognitoToggleButton.java",
   "java/src/org/chromium/chrome/browser/ui/tablet/emptybackground/incognitotoggle/IncognitoToggleButtonTablet.java",
-  "java/src/org/chromium/chrome/browser/util/AccessibilityUtil.java",
   "java/src/org/chromium/chrome/browser/util/ChromeIntentUtil.java",
   "java/src/org/chromium/chrome/browser/util/ColorUtils.java",
   "java/src/org/chromium/chrome/browser/util/FeatureUtilities.java",

chrome/android/features/autofill_assistant/BUILD.gn

@@ -36,6 +36,7 @@ android_library("java") {
     "//chrome/android/public/profiles:java",
     "//chrome/browser/image_fetcher:java",
     "//chrome/browser/ui/android/widget:java",
+    "//chrome/browser/util/android:java",
     "//components/policy/android:policy_java",
     "//components/signin/core/browser/android:java",
     "//components/url_formatter/android:url_formatter_java",

chrome/browser/util/android/BUILD.gn

@@ -6,6 +6,7 @@ import("//build/config/android/rules.gni")
 
 android_library("java") {
   java_files = [
+    "java/src/org/chromium/chrome/browser/util/AccessibilityUtil.java",
     "java/src/org/chromium/chrome/browser/util/AndroidTaskUtils.java",
     "java/src/org/chromium/chrome/browser/util/BitmapCache.java",
     "java/src/org/chromium/chrome/browser/util/ChromeContextUtil.java",

chrome/android/java/src/org/chromium/chrome/browser/util/AccessibilityUtil.java → chrome/browser/util/android/java/src/org/chromium/chrome/browser/util/AccessibilityUtil.java

@@ -25,7 +25,7 @@ public class AccessibilityUtil {
     private static Boolean sIsAccessibilityEnabled;
     private static ActivityStateListener sActivityStateListener;
 
-    private AccessibilityUtil() { }
+    private AccessibilityUtil() {}
 
     /**
      * Checks to see that this device has accessibility and touch exploration enabled.