diff options
Diffstat (limited to 'awt/java/awt/GraphicsDevice.java')
| -rw-r--r-- | awt/java/awt/GraphicsDevice.java | 196 |
1 files changed, 0 insertions, 196 deletions
diff --git a/awt/java/awt/GraphicsDevice.java b/awt/java/awt/GraphicsDevice.java deleted file mode 100644 index 9eda4e0..0000000 --- a/awt/java/awt/GraphicsDevice.java +++ /dev/null @@ -1,196 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -/** - * @author Alexey A. Petrenko - * @version $Revision$ - */ - -package java.awt; - -import org.apache.harmony.awt.internal.nls.Messages; - -/** - * The GraphicsDevice class describes the graphics devices (such as screens or - * printers) which are available in a particular graphics environment. Many - * GraphicsDevice instances can be associated with a single GraphicsEnvironment. - * Each GraphicsDevice has one or more GraphicsConfiguration objects which - * specify the different configurations and modes of GraphicsDevice. - * - * @since Android 1.0 - */ -public abstract class GraphicsDevice { - - /** - * The display mode. - */ - private DisplayMode displayMode; - - // ???AWT - // private Window fullScreenWindow = null; - - /** - * The Constant TYPE_IMAGE_BUFFER indicates a image buffer device. - */ - - public static final int TYPE_IMAGE_BUFFER = 2; - - /** - * The Constant TYPE_PRINTER indicates a printer device. - */ - public static final int TYPE_PRINTER = 1; - - /** - * The Constant TYPE_RASTER_SCREEN indicates a raster screen device. - */ - public static final int TYPE_RASTER_SCREEN = 0; - - /** - * Constructor is not to be used directly as this class is abstract. - */ - protected GraphicsDevice() { - displayMode = new DisplayMode(0, 0, DisplayMode.BIT_DEPTH_MULTI, - DisplayMode.REFRESH_RATE_UNKNOWN); - } - - /** - * Returns an array of GraphicsConfiguration objects associated with the - * GraphicsDevice. - * - * @return an array of GraphicsConfiguration objects associated with the - * GraphicsDevice. - */ - public abstract GraphicsConfiguration[] getConfigurations(); - - /** - * Gets the default configuration for the GraphicsDevice. - * - * @return the default GraphicsConfiguration object for the GraphicsDevice. - */ - public abstract GraphicsConfiguration getDefaultConfiguration(); - - /** - * Gets the String identifier which associated with the GraphicsDevice in - * the GraphicsEnvironment. - * - * @return the String identifier of the GraphicsDevice in the - * GraphicsEnvironment. - */ - public abstract String getIDstring(); - - /** - * Gets the type of this GraphicsDevice: TYPE_IMAGE_BUFFER, TYPE_PRINTER or - * TYPE_RASTER_SCREEN. - * - * @return the type of this GraphicsDevice: TYPE_IMAGE_BUFFER, TYPE_PRINTER - * or TYPE_RASTER_SCREEN. - */ - public abstract int getType(); - - /** - * Returns the number of bytes available in accelerated memory on this - * device. - * - * @return the number of bytes available accelerated memory. - */ - public int getAvailableAcceleratedMemory() { - return 0; - } - - /* - * ???AWT public GraphicsConfiguration - * getBestConfiguration(GraphicsConfigTemplate gct) { return - * gct.getBestConfiguration(getConfigurations()); } - */ - - /** - * Gets the current display mode of the GraphicsDevice. - * - * @return the current display mode of the GraphicsDevice. - */ - public DisplayMode getDisplayMode() { - return displayMode; - } - - /** - * Gets an array of display modes available in this GraphicsDevice. - * - * @return an array of display modes available in this GraphicsDevice. - */ - public DisplayMode[] getDisplayModes() { - DisplayMode[] dms = { - displayMode - }; - return dms; - } - - /* - * ???AWT public Window getFullScreenWindow() { return fullScreenWindow; } - */ - - /** - * Returns true if this GraphicsDevice supports low-level display changes. - * - * @return true, if this GraphicsDevice supports low-level display changes; - * false otherwise. - */ - public boolean isDisplayChangeSupported() { - return false; - } - - /** - * Returns true if this GraphicsDevice supports full screen mode. - * - * @return true, if this GraphicsDevice supports full screen mode, false - * otherwise. - */ - public boolean isFullScreenSupported() { - return false; - } - - // an array of display modes available in this GraphicsDevice. - - /** - * Sets the display mode of this GraphicsDevice. - * - * @param dm - * the new display mode of this GraphicsDevice. - */ - public void setDisplayMode(DisplayMode dm) { - if (!isDisplayChangeSupported()) { - // awt.122=Does not support display mode changes - throw new UnsupportedOperationException(Messages.getString("awt.122")); //$NON-NLS-1$ - } - - DisplayMode[] dms = getDisplayModes(); - for (DisplayMode element : dms) { - if (element.equals(dm)) { - displayMode = dm; - return; - } - } - // awt.123=Unsupported display mode: {0} - throw new IllegalArgumentException(Messages.getString("awt.123", dm)); //$NON-NLS-1$ - } - - /* - * ???AWT public void setFullScreenWindow(Window w) { if (w == null) { - * fullScreenWindow = null; return; } fullScreenWindow = w; if - * (isFullScreenSupported()) { w.enableInputMethods(false); } else { - * w.setSize(displayMode.getWidth(), displayMode.getHeight()); - * w.setLocation(0, 0); } w.setVisible(true); w.setAlwaysOnTop(true); } - */ -} |