feat(jdk8): move files to new folder to avoid resources compiled.

jdkSrc/jdk8/javax/swing/FocusManager.java

@@ -0,0 +1,151 @@
+/*
+ * Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+package javax.swing;
+
+import java.awt.*;
+
+
+/**
+ * This class has been obsoleted by the 1.4 focus APIs. While client code may
+ * still use this class, developers are strongly encouraged to use
+ * <code>java.awt.KeyboardFocusManager</code> and
+ * <code>java.awt.DefaultKeyboardFocusManager</code> instead.
+ * <p>
+ * Please see
+ * <a href="https://docs.oracle.com/javase/tutorial/uiswing/misc/focus.html">
+ * How to Use the Focus Subsystem</a>,
+ * a section in <em>The Java Tutorial</em>, and the
+ * <a href="../../java/awt/doc-files/FocusSpec.html">Focus Specification</a>
+ * for more information.
+ *
+ * @see <a href="../../java/awt/doc-files/FocusSpec.html">Focus Specification</a>
+ *
+ * @author Arnaud Weber
+ * @author David Mendenhall
+ */
+public abstract class FocusManager extends DefaultKeyboardFocusManager {
+
+    /**
+     * This field is obsolete, and its use is discouraged since its
+     * specification is incompatible with the 1.4 focus APIs.
+     * The current FocusManager is no longer a property of the UI.
+     * Client code must query for the current FocusManager using
+     * <code>KeyboardFocusManager.getCurrentKeyboardFocusManager()</code>.
+     * See the Focus Specification for more information.
+     *
+     * @see java.awt.KeyboardFocusManager#getCurrentKeyboardFocusManager
+     * @see <a href="../../java/awt/doc-files/FocusSpec.html">Focus Specification</a>
+     */
+    public static final String FOCUS_MANAGER_CLASS_PROPERTY =
+        "FocusManagerClassName";
+
+    private static boolean enabled = true;
+
+    /**
+     * Returns the current <code>KeyboardFocusManager</code> instance
+     * for the calling thread's context.
+     *
+     * @return this thread's context's <code>KeyboardFocusManager</code>
+     * @see #setCurrentManager
+     */
+    public static FocusManager getCurrentManager() {
+        KeyboardFocusManager manager =
+            KeyboardFocusManager.getCurrentKeyboardFocusManager();
+        if (manager instanceof FocusManager) {
+            return (FocusManager)manager;
+        } else {
+            return new DelegatingDefaultFocusManager(manager);
+        }
+    }
+
+    /**
+     * Sets the current <code>KeyboardFocusManager</code> instance
+     * for the calling thread's context. If <code>null</code> is
+     * specified, then the current <code>KeyboardFocusManager</code>
+     * is replaced with a new instance of
+     * <code>DefaultKeyboardFocusManager</code>.
+     * <p>
+     * If a <code>SecurityManager</code> is installed,
+     * the calling thread must be granted the <code>AWTPermission</code>
+     * "replaceKeyboardFocusManager" in order to replace the
+     * the current <code>KeyboardFocusManager</code>.
+     * If this permission is not granted,
+     * this method will throw a <code>SecurityException</code>,
+     * and the current <code>KeyboardFocusManager</code> will be unchanged.
+     *
+     * @param aFocusManager the new <code>KeyboardFocusManager</code>
+     *     for this thread's context
+     * @see #getCurrentManager
+     * @see java.awt.DefaultKeyboardFocusManager
+     * @throws SecurityException if the calling thread does not have permission
+     *         to replace the current <code>KeyboardFocusManager</code>
+     */
+    public static void setCurrentManager(FocusManager aFocusManager)
+        throws SecurityException
+    {
+        // Note: This method is not backward-compatible with 1.3 and earlier
+        // releases. It now throws a SecurityException in an applet, whereas
+        // in previous releases, it did not. This issue was discussed at
+        // length, and ultimately approved by Hans.
+        KeyboardFocusManager toSet =
+            (aFocusManager instanceof DelegatingDefaultFocusManager)
+                ? ((DelegatingDefaultFocusManager)aFocusManager).getDelegate()
+                : aFocusManager;
+        KeyboardFocusManager.setCurrentKeyboardFocusManager(toSet);
+    }
+
+    /**
+     * Changes the current <code>KeyboardFocusManager</code>'s default
+     * <code>FocusTraversalPolicy</code> to
+     * <code>DefaultFocusTraversalPolicy</code>.
+     *
+     * @see java.awt.DefaultFocusTraversalPolicy
+     * @see java.awt.KeyboardFocusManager#setDefaultFocusTraversalPolicy
+     * @deprecated as of 1.4, replaced by
+     * <code>KeyboardFocusManager.setDefaultFocusTraversalPolicy(FocusTraversalPolicy)</code>
+     */
+    @Deprecated
+    public static void disableSwingFocusManager() {
+        if (enabled) {
+            enabled = false;
+            KeyboardFocusManager.getCurrentKeyboardFocusManager().
+                setDefaultFocusTraversalPolicy(
+                    new DefaultFocusTraversalPolicy());
+        }
+    }
+
+    /**
+     * Returns whether the application has invoked
+     * <code>disableSwingFocusManager()</code>.
+     *
+     * @see #disableSwingFocusManager
+     * @deprecated As of 1.4, replaced by
+     *   <code>KeyboardFocusManager.getDefaultFocusTraversalPolicy()</code>
+     */
+    @Deprecated
+    public static boolean isFocusManagerEnabled() {
+        return enabled;
+    }
+}