/*
* Copyright (C) 2008 The Android Open Source Project
*
* Licensed 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.
*/
package com.android.layoutlib.bridge;
import com.android.layoutlib.api.ILayoutLog;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.DrawFilter;
import android.graphics.LinearGradient;
import android.graphics.Matrix;
import android.graphics.Paint;
import android.graphics.Path;
import android.graphics.Picture;
import android.graphics.PorterDuff;
import android.graphics.PorterDuffXfermode;
import android.graphics.Rect;
import android.graphics.RectF;
import android.graphics.Region;
import android.graphics.Shader;
import android.graphics.Xfermode;
import android.graphics.Paint.Align;
import android.graphics.Paint.Style;
import android.graphics.Region.Op;
import java.awt.AlphaComposite;
import java.awt.Color;
import java.awt.Composite;
import java.awt.Graphics2D;
import java.awt.Rectangle;
import java.awt.RenderingHints;
import java.awt.image.BufferedImage;
import java.util.Stack;
import javax.microedition.khronos.opengles.GL;
/**
* Re-implementation of the Canvas, 100% in java on top of a BufferedImage.
*/
public class BridgeCanvas extends Canvas {
private BufferedImage mBufferedImage;
private final Stack<Graphics2D> mGraphicsStack = new Stack<Graphics2D>();
private final ILayoutLog mLogger;
public BridgeCanvas(int width, int height, ILayoutLog logger) {
mLogger = logger;
mBufferedImage = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB);
mGraphicsStack.push(mBufferedImage.createGraphics());
}
public BridgeCanvas(int width, int height) {
this(width, height, null /* logger*/);
}
public BufferedImage getImage() {
return mBufferedImage;
}
Graphics2D getGraphics2d() {
return mGraphicsStack.peek();
}
void dispose() {
while (mGraphicsStack.size() > 0) {
mGraphicsStack.pop().dispose();
}
}
/**
* Creates a new {@link Graphics2D} based on the {@link Paint} parameters.
* <p/>The object must be disposed ({@link Graphics2D#dispose()}) after being used.
*/
private Graphics2D getNewGraphics(Paint paint, Graphics2D g) {
// make new one
g = (Graphics2D)g.create();
g.setColor(new Color(paint.getColor()));
int alpha = paint.getAlpha();
float falpha = alpha / 255.f;
Xfermode xfermode = paint.getXfermode();
if (xfermode instanceof PorterDuffXfermode) {
PorterDuff.Mode mode = ((PorterDuffXfermode)xfermode).getMode();
setModeInGraphics(mode, g, falpha);
} else {
if (mLogger != null && xfermode != null) {
mLogger.warning(String.format(
"Xfermode '%1$s' is not supported in the Layout Editor.",
xfermode.getClass().getCanonicalName()));
}
g.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, falpha));
}
Shader shader = paint.getShader();
if (shader instanceof LinearGradient) {
g.setPaint(((LinearGradient)shader).getPaint());
} else {
if (mLogger != null && shader != null) {
mLogger.warning(String.format(
"Shader '%1$s' is not supported in the Layout Editor.",
shader.getClass().getCanonicalName()));
}
}
return g;
}
private void setModeInGraphics(PorterDuff.Mode mode, Graphics2D g, float falpha) {
switch (mode) {
case CLEAR:
g.setComposite(AlphaComposite.getInstance(AlphaComposite.CLEAR, falpha));
break;
case DARKEN:
break;
case DST:
g.setComposite(AlphaComposite.getInstance(AlphaComposite.DST, falpha));
break;
case DST_ATOP:
g.setComposite(AlphaComposite.getInstance(AlphaComposite.DST_ATOP, falpha));
break;
case DST_IN:
g.setComposite(AlphaComposite.getInstance(AlphaComposite.DST_IN, falpha));
break;
case DST_OUT:
g.setComposite(AlphaComposite.getInstance(AlphaComposite.DST_OUT, falpha));
break;
case DST_OVER:
g.setComposite(AlphaComposite.getInstance(AlphaComposite.DST_OVER, falpha));
break;
case LIGHTEN:
break;
case MULTIPLY:
break;
case SCREEN:
break;
case SRC:
g.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC, falpha));
break;
case SRC_ATOP:
g.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_ATOP, falpha));
break;
case SRC_IN:
g.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_IN, falpha));
break;
case SRC_OUT:
g.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OUT, falpha));
break;
case SRC_OVER:
g.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, falpha));
break;
case XOR:
g.setComposite(AlphaComposite.getInstance(AlphaComposite.XOR, falpha));
break;
}
}
// --------------------
@Override
public void finalize() throws Throwable {
// pass
}
/* (non-Javadoc)
* @see android.graphics.Canvas#translate(float, float)
*/
@Override
public void translate(float dx, float dy) {
getGraphics2d().translate(dx, dy);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#save()
*/
@Override
public int save() {
Graphics2D g = (Graphics2D)getGraphics2d().create();
mGraphicsStack.push(g);
return mGraphicsStack.size() - 1;
}
/* (non-Javadoc)
* @see android.graphics.Canvas#save(int)
*/
@Override
public int save(int saveFlags) {
// For now we ignore saveFlags
return save();
}
/* (non-Javadoc)
* @see android.graphics.Canvas#restore()
*/
@Override
public void restore() {
mGraphicsStack.pop();
}
/* (non-Javadoc)
* @see android.graphics.Canvas#restoreToCount(int)
*/
@Override
public void restoreToCount(int saveCount) {
while (mGraphicsStack.size() > saveCount) {
mGraphicsStack.pop();
}
}
/* (non-Javadoc)
* @see android.graphics.Canvas#getSaveCount()
*/
@Override
public int getSaveCount() {
return mGraphicsStack.size() - 1;
}
/* (non-Javadoc)
* @see android.graphics.Canvas#clipRect(float, float, float, float, android.graphics.Region.Op)
*/
@Override
public boolean clipRect(float left, float top, float right, float bottom, Op op) {
return clipRect(left, top, right, bottom);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#clipRect(float, float, float, float)
*/
@Override
public boolean clipRect(float left, float top, float right, float bottom) {
getGraphics2d().clipRect((int)left, (int)top, (int)(right-left), (int)(bottom-top));
return true;
}
/* (non-Javadoc)
* @see android.graphics.Canvas#clipRect(int, int, int, int)
*/
@Override
public boolean clipRect(int left, int top, int right, int bottom) {
getGraphics2d().clipRect(left, top, right-left, bottom-top);
return true;
}
/* (non-Javadoc)
* @see android.graphics.Canvas#clipRect(android.graphics.Rect, android.graphics.Region.Op)
*/
@Override
public boolean clipRect(Rect rect, Op op) {
return clipRect(rect.left, rect.top, rect.right, rect.bottom);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#clipRect(android.graphics.Rect)
*/
@Override
public boolean clipRect(Rect rect) {
return clipRect(rect.left, rect.top, rect.right, rect.bottom);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#clipRect(android.graphics.RectF, android.graphics.Region.Op)
*/
@Override
public boolean clipRect(RectF rect, Op op) {
return clipRect(rect.left, rect.top, rect.right, rect.bottom);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#clipRect(android.graphics.RectF)
*/
@Override
public boolean clipRect(RectF rect) {
return clipRect(rect.left, rect.top, rect.right, rect.bottom);
}
@Override
public boolean quickReject(RectF rect, EdgeType type) {
return false;
}
@Override
public boolean quickReject(Path path, EdgeType type) {
return false;
}
@Override
public boolean quickReject(float left, float top, float right, float bottom,
EdgeType type) {
return false;
}
/**
* Retrieve the clip bounds, returning true if they are non-empty.
*
* @param bounds Return the clip bounds here. If it is null, ignore it but
* still return true if the current clip is non-empty.
* @return true if the current clip is non-empty.
*/
@Override
public boolean getClipBounds(Rect bounds) {
Rectangle rect = getGraphics2d().getClipBounds();
if (rect != null) {
bounds.left = rect.x;
bounds.top = rect.y;
bounds.right = rect.x + rect.width;
bounds.bottom = rect.y + rect.height;
return true;
}
return false;
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawColor(int, android.graphics.PorterDuff.Mode)
*/
@Override
public void drawColor(int color, PorterDuff.Mode mode) {
Graphics2D g = getGraphics2d();
// save old color
Color c = g.getColor();
Composite composite = g.getComposite();
// get the alpha from the color
int alpha = color >>> 24;
float falpha = alpha / 255.f;
setModeInGraphics(mode, g, falpha);
g.setColor(new Color(color));
getGraphics2d().fillRect(0, 0, getWidth(), getHeight());
g.setComposite(composite);
// restore color
g.setColor(c);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawColor(int)
*/
@Override
public void drawColor(int color) {
drawColor(color, PorterDuff.Mode.SRC_OVER);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawARGB(int, int, int, int)
*/
@Override
public void drawARGB(int a, int r, int g, int b) {
drawColor(a << 24 | r << 16 | g << 8 | b, PorterDuff.Mode.SRC_OVER);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawRGB(int, int, int)
*/
@Override
public void drawRGB(int r, int g, int b) {
drawColor(0xFF << 24 | r << 16 | g << 8 | b, PorterDuff.Mode.SRC_OVER);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#getWidth()
*/
@Override
public int getWidth() {
return mBufferedImage.getWidth();
}
/* (non-Javadoc)
* @see android.graphics.Canvas#getHeight()
*/
@Override
public int getHeight() {
return mBufferedImage.getHeight();
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawPaint(android.graphics.Paint)
*/
@Override
public void drawPaint(Paint paint) {
drawColor(paint.getColor());
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawBitmap(android.graphics.Bitmap, float, float, android.graphics.Paint)
*/
@Override
public void drawBitmap(Bitmap bitmap, float left, float top, Paint paint) {
drawBitmap(bitmap, 0, 0, bitmap.getWidth(), bitmap.getHeight(),
(int)left, (int)top,
(int)left+bitmap.getWidth(), (int)top+bitmap.getHeight(), paint);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawBitmap(android.graphics.Bitmap, android.graphics.Matrix, android.graphics.Paint)
*/
@Override
public void drawBitmap(Bitmap bitmap, Matrix matrix, Paint paint) {
throw new UnsupportedOperationException();
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawBitmap(android.graphics.Bitmap, android.graphics.Rect, android.graphics.Rect, android.graphics.Paint)
*/
@Override
public void drawBitmap(Bitmap bitmap, Rect src, Rect dst, Paint paint) {
if (src == null) {
drawBitmap(bitmap, 0, 0, bitmap.getWidth(), bitmap.getHeight(),
dst.left, dst.top, dst.right, dst.bottom, paint);
} else {
drawBitmap(bitmap, src.left, src.top, src.width(), src.height(),
dst.left, dst.top, dst.right, dst.bottom, paint);
}
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawBitmap(android.graphics.Bitmap, android.graphics.Rect, android.graphics.RectF, android.graphics.Paint)
*/
@Override
public void drawBitmap(Bitmap bitmap, Rect src, RectF dst, Paint paint) {
if (src == null) {
drawBitmap(bitmap, 0, 0, bitmap.getWidth(), bitmap.getHeight(),
(int)dst.left, (int)dst.top, (int)dst.right, (int)dst.bottom, paint);
} else {
drawBitmap(bitmap, src.left, src.top, src.width(), src.height(),
(int)dst.left, (int)dst.top, (int)dst.right, (int)dst.bottom, paint);
}
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawBitmap(int[], int, int, int, int, int, int, boolean, android.graphics.Paint)
*/
@Override
public void drawBitmap(int[] colors, int offset, int stride, int x, int y, int width,
int height, boolean hasAlpha, Paint paint) {
throw new UnsupportedOperationException();
}
private void drawBitmap(Bitmap bitmap, int sleft, int stop, int sright, int sbottom, int dleft,
int dtop, int dright, int dbottom, Paint paint) {
BufferedImage image = bitmap.getImage();
Graphics2D g = getGraphics2d();
Composite c = null;
if (paint.isFilterBitmap()) {
g = (Graphics2D)g.create();
g.setRenderingHint(RenderingHints.KEY_INTERPOLATION,
RenderingHints.VALUE_INTERPOLATION_BILINEAR);
}
if (paint.getAlpha() != 0xFF) {
c = g.getComposite();
g.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER,
paint.getAlpha()/255.f));
}
g.drawImage(image, dleft, dtop, dright, dbottom,
sleft, stop, sright, sbottom, null);
if (paint.isFilterBitmap()) {
g.dispose();
}
if (c != null) {
g.setComposite(c);
}
}
/* (non-Javadoc)
* @see android.graphics.Canvas#rotate(float, float, float)
*/
@Override
public void rotate(float degrees, float px, float py) {
if (degrees != 0) {
Graphics2D g = getGraphics2d();
g.translate(px, py);
g.rotate(Math.toRadians(degrees));
g.translate(-px, -py);
}
}
/* (non-Javadoc)
* @see android.graphics.Canvas#rotate(float)
*/
@Override
public void rotate(float degrees) {
getGraphics2d().rotate(Math.toRadians(degrees));
}
/* (non-Javadoc)
* @see android.graphics.Canvas#scale(float, float, float, float)
*/
@Override
public void scale(float sx, float sy, float px, float py) {
Graphics2D g = getGraphics2d();
g.translate(px, py);
g.scale(sx, sy);
g.translate(-px, -py);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#scale(float, float)
*/
@Override
public void scale(float sx, float sy) {
getGraphics2d().scale(sx, sy);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawText(char[], int, int, float, float, android.graphics.Paint)
*/
@Override
public void drawText(char[] text, int index, int count, float x, float y, Paint paint) {
Graphics2D g = getGraphics2d();
g = (Graphics2D)g.create();
g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
g.setFont(paint.getFont());
// set the color. because this only handles RGB we have to handle the alpha separately
g.setColor(new Color(paint.getColor()));
int alpha = paint.getAlpha();
float falpha = alpha / 255.f;
g.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, falpha));
// Paint.TextAlign indicates how the text is positioned relative to X.
// LEFT is the default and there's nothing to do.
if (paint.getTextAlign() != Align.LEFT) {
float m = paint.measureText(text, index, count);
if (paint.getTextAlign() == Align.CENTER) {
x -= m / 2;
} else if (paint.getTextAlign() == Align.RIGHT) {
x -= m;
}
}
g.drawChars(text, index, count, (int)x, (int)y);
g.dispose();
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawText(java.lang.CharSequence, int, int, float, float, android.graphics.Paint)
*/
@Override
public void drawText(CharSequence text, int start, int end, float x, float y, Paint paint) {
drawText(text.toString().toCharArray(), start, end - start, x, y, paint);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawText(java.lang.String, float, float, android.graphics.Paint)
*/
@Override
public void drawText(String text, float x, float y, Paint paint) {
drawText(text.toCharArray(), 0, text.length(), x, y, paint);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawText(java.lang.String, int, int, float, float, android.graphics.Paint)
*/
@Override
public void drawText(String text, int start, int end, float x, float y, Paint paint) {
drawText(text.toCharArray(), start, end - start, x, y, paint);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawRect(android.graphics.RectF, android.graphics.Paint)
*/
@Override
public void drawRect(RectF rect, Paint paint) {
doDrawRect((int)rect.left, (int)rect.top, (int)rect.width(), (int)rect.height(), paint);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawRect(float, float, float, float, android.graphics.Paint)
*/
@Override
public void drawRect(float left, float top, float right, float bottom, Paint paint) {
doDrawRect((int)left, (int)top, (int)(right-left), (int)(bottom-top), paint);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawRect(android.graphics.Rect, android.graphics.Paint)
*/
@Override
public void drawRect(Rect r, Paint paint) {
doDrawRect(r.left, r.top, r.width(), r.height(), paint);
}
private final void doDrawRect(int left, int top, int width, int height, Paint paint) {
// get current graphisc
Graphics2D g = getGraphics2d();
g = getNewGraphics(paint, g);
Style style = paint.getStyle();
// draw
if (style == Style.FILL || style == Style.FILL_AND_STROKE) {
g.fillRect(left, top, width, height);
}
if (style == Style.STROKE || style == Style.FILL_AND_STROKE) {
g.drawRect(left, top, width, height);
}
// dispose Graphics2D object
g.dispose();
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawRoundRect(android.graphics.RectF, float, float, android.graphics.Paint)
*/
@Override
public void drawRoundRect(RectF rect, float rx, float ry, Paint paint) {
// get current graphisc
Graphics2D g = getGraphics2d();
g = getNewGraphics(paint, g);
Style style = paint.getStyle();
// draw
int arcWidth = (int)(rx * 2);
int arcHeight = (int)(ry * 2);
if (style == Style.FILL || style == Style.FILL_AND_STROKE) {
g.fillRoundRect((int)rect.left, (int)rect.top, (int)rect.width(), (int)rect.height(),
arcWidth, arcHeight);
}
if (style == Style.STROKE || style == Style.FILL_AND_STROKE) {
g.drawRoundRect((int)rect.left, (int)rect.top, (int)rect.width(), (int)rect.height(),
arcWidth, arcHeight);
}
// dispose Graphics2D object
g.dispose();
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawLine(float, float, float, float, android.graphics.Paint)
*/
@Override
public void drawLine(float startX, float startY, float stopX, float stopY, Paint paint) {
// get current graphisc
Graphics2D g = getGraphics2d();
g = getNewGraphics(paint, g);
g.drawLine((int)startX, (int)startY, (int)stopX, (int)stopY);
// dispose Graphics2D object
g.dispose();
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawLines(float[], int, int, android.graphics.Paint)
*/
@Override
public void drawLines(float[] pts, int offset, int count, Paint paint) {
// get current graphisc
Graphics2D g = getGraphics2d();
g = getNewGraphics(paint, g);
for (int i = 0 ; i < count ; i += 4) {
g.drawLine((int)pts[i + offset], (int)pts[i + offset + 1],
(int)pts[i + offset + 2], (int)pts[i + offset + 3]);
}
// dispose Graphics2D object
g.dispose();
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawLines(float[], android.graphics.Paint)
*/
@Override
public void drawLines(float[] pts, Paint paint) {
drawLines(pts, 0, pts.length, paint);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawCircle(float, float, float, android.graphics.Paint)
*/
@Override
public void drawCircle(float cx, float cy, float radius, Paint paint) {
// get current graphisc
Graphics2D g = getGraphics2d();
g = getNewGraphics(paint, g);
Style style = paint.getStyle();
int size = (int)(radius * 2);
// draw
if (style == Style.FILL || style == Style.FILL_AND_STROKE) {
g.fillOval((int)(cx - radius), (int)(cy - radius), size, size);
}
if (style == Style.STROKE || style == Style.FILL_AND_STROKE) {
g.drawOval((int)(cx - radius), (int)(cy - radius), size, size);
}
// dispose Graphics2D object
g.dispose();
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawOval(android.graphics.RectF, android.graphics.Paint)
*/
@Override
public void drawOval(RectF oval, Paint paint) {
// get current graphics
Graphics2D g = getGraphics2d();
g = getNewGraphics(paint, g);
Style style = paint.getStyle();
// draw
if (style == Style.FILL || style == Style.FILL_AND_STROKE) {
g.fillOval((int)oval.left, (int)oval.top, (int)oval.width(), (int)oval.height());
}
if (style == Style.STROKE || style == Style.FILL_AND_STROKE) {
g.drawOval((int)oval.left, (int)oval.top, (int)oval.width(), (int)oval.height());
}
// dispose Graphics2D object
g.dispose();
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawPath(android.graphics.Path, android.graphics.Paint)
*/
@Override
public void drawPath(Path path, Paint paint) {
// get current graphics
Graphics2D g = getGraphics2d();
g = getNewGraphics(paint, g);
Style style = paint.getStyle();
// draw
if (style == Style.FILL || style == Style.FILL_AND_STROKE) {
g.fill(path.getAwtShape());
}
if (style == Style.STROKE || style == Style.FILL_AND_STROKE) {
g.draw(path.getAwtShape());
}
// dispose Graphics2D object
g.dispose();
}
/* (non-Javadoc)
* @see android.graphics.Canvas#setMatrix(android.graphics.Matrix)
*/
@Override
public void setMatrix(Matrix matrix) {
// since SetMatrix *replaces* all the other transformation, we have to restore/save
restore();
save();
// get the new current graphics
Graphics2D g = getGraphics2d();
// and apply the matrix
g.setTransform(matrix.getTransform());
if (mLogger != null && matrix.hasPerspective()) {
mLogger.warning("android.graphics.Canvas#setMatrix(android.graphics.Matrix) only supports affine transformations in the Layout Editor.");
}
}
// --------------------
/* (non-Javadoc)
* @see android.graphics.Canvas#clipPath(android.graphics.Path, android.graphics.Region.Op)
*/
@Override
public boolean clipPath(Path path, Op op) {
// TODO Auto-generated method stub
return super.clipPath(path, op);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#clipPath(android.graphics.Path)
*/
@Override
public boolean clipPath(Path path) {
// TODO Auto-generated method stub
return super.clipPath(path);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#clipRegion(android.graphics.Region, android.graphics.Region.Op)
*/
@Override
public boolean clipRegion(Region region, Op op) {
// TODO Auto-generated method stub
return super.clipRegion(region, op);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#clipRegion(android.graphics.Region)
*/
@Override
public boolean clipRegion(Region region) {
// TODO Auto-generated method stub
return super.clipRegion(region);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#concat(android.graphics.Matrix)
*/
@Override
public void concat(Matrix matrix) {
// TODO Auto-generated method stub
super.concat(matrix);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawArc(android.graphics.RectF, float, float, boolean, android.graphics.Paint)
*/
@Override
public void drawArc(RectF oval, float startAngle, float sweepAngle, boolean useCenter,
Paint paint) {
// TODO Auto-generated method stub
super.drawArc(oval, startAngle, sweepAngle, useCenter, paint);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawBitmapMesh(android.graphics.Bitmap, int, int, float[], int, int[], int, android.graphics.Paint)
*/
@Override
public void drawBitmapMesh(Bitmap bitmap, int meshWidth, int meshHeight, float[] verts,
int vertOffset, int[] colors, int colorOffset, Paint paint) {
// TODO Auto-generated method stub
super.drawBitmapMesh(bitmap, meshWidth, meshHeight, verts, vertOffset, colors, colorOffset, paint);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawPicture(android.graphics.Picture, android.graphics.Rect)
*/
@Override
public void drawPicture(Picture picture, Rect dst) {
// TODO Auto-generated method stub
super.drawPicture(picture, dst);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawPicture(android.graphics.Picture, android.graphics.RectF)
*/
@Override
public void drawPicture(Picture picture, RectF dst) {
// TODO Auto-generated method stub
super.drawPicture(picture, dst);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawPicture(android.graphics.Picture)
*/
@Override
public void drawPicture(Picture picture) {
// TODO Auto-generated method stub
super.drawPicture(picture);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawPoint(float, float, android.graphics.Paint)
*/
@Override
public void drawPoint(float x, float y, Paint paint) {
// TODO Auto-generated method stub
super.drawPoint(x, y, paint);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawPoints(float[], int, int, android.graphics.Paint)
*/
@Override
public void drawPoints(float[] pts, int offset, int count, Paint paint) {
// TODO Auto-generated method stub
super.drawPoints(pts, offset, count, paint);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawPoints(float[], android.graphics.Paint)
*/
@Override
public void drawPoints(float[] pts, Paint paint) {
// TODO Auto-generated method stub
super.drawPoints(pts, paint);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawPosText(char[], int, int, float[], android.graphics.Paint)
*/
@Override
public void drawPosText(char[] text, int index, int count, float[] pos, Paint paint) {
// TODO Auto-generated method stub
super.drawPosText(text, index, count, pos, paint);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawPosText(java.lang.String, float[], android.graphics.Paint)
*/
@Override
public void drawPosText(String text, float[] pos, Paint paint) {
// TODO Auto-generated method stub
super.drawPosText(text, pos, paint);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawTextOnPath(char[], int, int, android.graphics.Path, float, float, android.graphics.Paint)
*/
@Override
public void drawTextOnPath(char[] text, int index, int count, Path path, float offset,
float offset2, Paint paint) {
// TODO Auto-generated method stub
super.drawTextOnPath(text, index, count, path, offset, offset2, paint);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawTextOnPath(java.lang.String, android.graphics.Path, float, float, android.graphics.Paint)
*/
@Override
public void drawTextOnPath(String text, Path path, float offset, float offset2, Paint paint) {
// TODO Auto-generated method stub
super.drawTextOnPath(text, path, offset, offset2, paint);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#drawVertices(android.graphics.Canvas.VertexMode, int, float[], int, float[], int, int[], int, short[], int, int, android.graphics.Paint)
*/
@Override
public void drawVertices(VertexMode mode, int vertexCount, float[] verts, int vertOffset,
float[] texs, int texOffset, int[] colors, int colorOffset, short[] indices,
int indexOffset, int indexCount, Paint paint) {
// TODO Auto-generated method stub
super.drawVertices(mode, vertexCount, verts, vertOffset, texs, texOffset, colors, colorOffset,
indices, indexOffset, indexCount, paint);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#getDrawFilter()
*/
@Override
public DrawFilter getDrawFilter() {
// TODO Auto-generated method stub
return super.getDrawFilter();
}
/* (non-Javadoc)
* @see android.graphics.Canvas#getGL()
*/
@Override
public GL getGL() {
// TODO Auto-generated method stub
return super.getGL();
}
/* (non-Javadoc)
* @see android.graphics.Canvas#getMatrix()
*/
@Override
public Matrix getMatrix() {
// TODO Auto-generated method stub
return super.getMatrix();
}
/* (non-Javadoc)
* @see android.graphics.Canvas#getMatrix(android.graphics.Matrix)
*/
@Override
public void getMatrix(Matrix ctm) {
// TODO Auto-generated method stub
super.getMatrix(ctm);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#isOpaque()
*/
@Override
public boolean isOpaque() {
// TODO Auto-generated method stub
return super.isOpaque();
}
/* (non-Javadoc)
* @see android.graphics.Canvas#saveLayer(float, float, float, float, android.graphics.Paint, int)
*/
@Override
public int saveLayer(float left, float top, float right, float bottom, Paint paint,
int saveFlags) {
// TODO Auto-generated method stub
return super.saveLayer(left, top, right, bottom, paint, saveFlags);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#saveLayer(android.graphics.RectF, android.graphics.Paint, int)
*/
@Override
public int saveLayer(RectF bounds, Paint paint, int saveFlags) {
// TODO Auto-generated method stub
return super.saveLayer(bounds, paint, saveFlags);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#saveLayerAlpha(float, float, float, float, int, int)
*/
@Override
public int saveLayerAlpha(float left, float top, float right, float bottom, int alpha,
int saveFlags) {
// TODO Auto-generated method stub
return super.saveLayerAlpha(left, top, right, bottom, alpha, saveFlags);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#saveLayerAlpha(android.graphics.RectF, int, int)
*/
@Override
public int saveLayerAlpha(RectF bounds, int alpha, int saveFlags) {
// TODO Auto-generated method stub
return super.saveLayerAlpha(bounds, alpha, saveFlags);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#setBitmap(android.graphics.Bitmap)
*/
@Override
public void setBitmap(Bitmap bitmap) {
// TODO Auto-generated method stub
super.setBitmap(bitmap);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#setDrawFilter(android.graphics.DrawFilter)
*/
@Override
public void setDrawFilter(DrawFilter filter) {
// TODO Auto-generated method stub
super.setDrawFilter(filter);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#setViewport(int, int)
*/
@Override
public void setViewport(int width, int height) {
// TODO Auto-generated method stub
super.setViewport(width, height);
}
/* (non-Javadoc)
* @see android.graphics.Canvas#skew(float, float)
*/
@Override
public void skew(float sx, float sy) {
// TODO Auto-generated method stub
super.skew(sx, sy);
}
}