Change build version from KEY_LIME_PIE to KITKAT

Issue #10631619 Change build version to KitKat

Change-Id: I5aaa61ddb1e1c6046fccf89f7f8be1d09e34ba35
(cherry picked from commit 4129cef2f18b37c9ca55b5240146ad87841fd7ab)
diff --git a/chromium/java/com/android/webview/chromium/WebViewChromium.java b/chromium/java/com/android/webview/chromium/WebViewChromium.java
index ada1457..be3d2a5 100644
--- a/chromium/java/com/android/webview/chromium/WebViewChromium.java
+++ b/chromium/java/com/android/webview/chromium/WebViewChromium.java
@@ -134,7 +134,7 @@
 
         if (privateBrowsing) {
             final String msg = "Private browsing is not supported in WebView.";
-            if (mAppTargetSdkVersion >= Build.VERSION_CODES.KEY_LIME_PIE) {
+            if (mAppTargetSdkVersion >= Build.VERSION_CODES.KITKAT) {
                 throw new IllegalArgumentException(msg);
             } else {
                 Log.w(TAG, msg);
@@ -285,7 +285,7 @@
         // Matching Chrome behavior more closely; apps targetting >= K that load a JS URL will
         // have the result of that URL replace the content of the current page.
         final String JAVASCRIPT_SCHEME = "javascript:";
-        if (mAppTargetSdkVersion < Build.VERSION_CODES.KEY_LIME_PIE &&
+        if (mAppTargetSdkVersion < Build.VERSION_CODES.KITKAT &&
                 url.startsWith(JAVASCRIPT_SCHEME)) {
             mAwContents.evaluateJavaScriptEvenIfNotYetNavigated(
                     url.substring(JAVASCRIPT_SCHEME.length()));