[Android log] Remove Log#makeTag

base/android/java/src/org/chromium/base/Log.java

Index: base/android/java/src/org/chromium/base/Log.java
diff --git a/base/android/java/src/org/chromium/base/Log.java b/base/android/java/src/org/chromium/base/Log.java
index 38c49fc2f400063443d9da2f9a6e04d5f31ebff3..3b46cdcd65f61e6bf317475bd0dfc41ab3106398 100644
--- a/base/android/java/src/org/chromium/base/Log.java
+++ b/base/android/java/src/org/chromium/base/Log.java
@@ -4,8 +4,6 @@
 
 package org.chromium.base;
 
-import android.text.TextUtils;
-
 import org.chromium.base.annotations.RemovableInRelease;
 
 import java.util.Locale;
@@ -62,27 +60,6 @@ private static String formatLogWithStack(String messageTemplate, Object... param
         return "[" + getCallOrigin() + "] " + formatLog(messageTemplate, params);
     }
 
-    /**
-     * Returns a full tag for the provided group tag. Full tags longer than 23 characters
-     * will cause a runtime exception.
-     *
-     * @param groupTag {@code null} and empty string are allowed.
-     *
-     * @see android.util.Log#isLoggable(String, int)
-     * @throws IllegalArgumentException if the tag is too long.
-     * @deprecated Directly use a string (e.g. "cr.Tag") in your class. See http://crbug.com/485772
-     */
-    @Deprecated
-    public static String makeTag(String groupTag) {
-        if (TextUtils.isEmpty(groupTag)) return "cr";
-        String tag = "cr." + groupTag;
-        if (tag.length() > 23) {
-            throw new IllegalArgumentException(
-                    "The full tag (" + tag + ") is longer than 23 characters.");
-        }
-        return tag;
-    }
-
     /** Convenience function, forwards to {@link android.util.Log#isLoggable(String, int)}. */
     public static boolean isLoggable(String tag, int level) {
         return android.util.Log.isLoggable(tag, level);