Version 2.0.0: update sources

[jvcard.git] / src / com / googlecode / lanterna / terminal / AbstractTerminal.java

diff --git a/src/com/googlecode/lanterna/terminal/AbstractTerminal.java b/src/com/googlecode/lanterna/terminal/AbstractTerminal.java
deleted file mode 100644 (file)
index d8ecd32..0000000
--- a/src/com/googlecode/lanterna/terminal/AbstractTerminal.java
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * This file is part of lanterna (http://code.google.com/p/lanterna/).
- *
- * lanterna is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program 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 Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- * Copyright (C) 2010-2015 Martin
- */
-package com.googlecode.lanterna.terminal;
-
-import com.googlecode.lanterna.TerminalSize;
-import com.googlecode.lanterna.graphics.TextGraphics;
-
-import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
-
-/**
- * Containing a some very fundamental functionality that should be common (and usable) to all terminal implementations.
- * All the Terminal implementers within Lanterna extends from this class.
- *
- * @author Martin
- */
-public abstract class AbstractTerminal implements Terminal {
-
-    private final List<ResizeListener> resizeListeners;
-    private TerminalSize lastKnownSize;
-
-    protected AbstractTerminal() {
-        this.resizeListeners = new ArrayList<ResizeListener>();
-        this.lastKnownSize = null;
-    }
-
-    @Override
-    public void addResizeListener(ResizeListener listener) {
-        if (listener != null) {
-            resizeListeners.add(listener);
-        }
-    }
-
-    @Override
-    public void removeResizeListener(ResizeListener listener) {
-        if (listener != null) {
-            resizeListeners.remove(listener);
-        }
-    }
-
-    /**
-     * Call this method when the terminal has been resized or the initial size of the terminal has been discovered. It
-     * will trigger all resize listeners, but only if the size has changed from before.
-     *
-     * @param columns Number of columns in the new size
-     * @param rows Number of rows in the new size
-     */
-    protected synchronized void onResized(int columns, int rows) {
-        TerminalSize newSize = new TerminalSize(columns, rows);
-        if (lastKnownSize == null || !lastKnownSize.equals(newSize)) {
-            lastKnownSize = newSize;
-            for (ResizeListener resizeListener : resizeListeners) {
-                resizeListener.onResized(this, lastKnownSize);
-            }
-        }
-    }
-
-    @Override
-    public TextGraphics newTextGraphics() throws IOException {
-        return new TerminalTextGraphics(this);
-    }
-}