Remove never_lint from WebView

android_webview/glue/java/src/com/android/webview/chromium/WebViewContentsClientAdapter.java

Index: android_webview/glue/java/src/com/android/webview/chromium/WebViewContentsClientAdapter.java
diff --git a/android_webview/glue/java/src/com/android/webview/chromium/WebViewContentsClientAdapter.java b/android_webview/glue/java/src/com/android/webview/chromium/WebViewContentsClientAdapter.java
index 289fde8c66799430dac592d88efa38f9294b3db3..98013c9d9f761ebae87d95bdbd9d186506fab918 100644
--- a/android_webview/glue/java/src/com/android/webview/chromium/WebViewContentsClientAdapter.java
+++ b/android_webview/glue/java/src/com/android/webview/chromium/WebViewContentsClientAdapter.java
@@ -4,6 +4,7 @@
 
 package com.android.webview.chromium;
 
+import android.annotation.TargetApi;
 import android.content.Context;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
@@ -79,6 +80,8 @@ import java.util.WeakHashMap;
  * choose the latter, because it makes for a cleaner design.
  */
 @SuppressWarnings("deprecation")
+// You shouldn't change TargetApi, please see how Android M API was added.
+@TargetApi(Build.VERSION_CODES.LOLLIPOP)

[newt (away), 2015/10/13 21:50:57]

Why is it overkill to use @TargetApi on individual methods? If this class is
only used on Android L+, then this is fine. Otherwise, I don't see any version
checks in this class, so how are you ensuring that this doesn't crash on pre-L
devices?

[michaelbai, 2015/10/13 22:03:48]

Yes, Webview only update down to L.

 public class WebViewContentsClientAdapter extends AwContentsClient {
     // TAG is chosen for consistency with classic webview tracing.
     private static final String TAG = "WebViewCallback";