1 files changed, 0 insertions, 241 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/layout/gle2/ImageControl.java b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/layout/gle2/ImageControl.java
deleted file mode 100644
index 4447eebd2..000000000
--- a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/editors/layout/gle2/ImageControl.java
+++ /dev/null
@@ -1,241 +0,0 @@
-/*
- * Copyright (C) 2011 The Android Open Source Project
- *
- * Licensed under the Eclipse Public License, Version 1.0 (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.eclipse.org/org/documents/epl-v10.php
- *
- * 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.ide.eclipse.adt.internal.editors.layout.gle2;
-
-import com.android.annotations.NonNull;
-import com.android.annotations.Nullable;
-
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.custom.CLabel;
-import org.eclipse.swt.events.MouseEvent;
-import org.eclipse.swt.events.MouseTrackListener;
-import org.eclipse.swt.events.PaintEvent;
-import org.eclipse.swt.events.PaintListener;
-import org.eclipse.swt.graphics.Color;
-import org.eclipse.swt.graphics.GC;
-import org.eclipse.swt.graphics.Image;
-import org.eclipse.swt.graphics.Point;
-import org.eclipse.swt.graphics.Rectangle;
-import org.eclipse.swt.widgets.Canvas;
-import org.eclipse.swt.widgets.Composite;
-
-/**
- * An ImageControl which simply renders an image, with optional margins and tooltips. This
- * is useful since a {@link CLabel}, even without text, will hide the image when there is
- * not enough room to fully fit it.
- * <p>
- * The image is always rendered left and top aligned.
- */
-public class ImageControl extends Canvas implements MouseTrackListener {
-    private Image mImage;
-    private int mLeftMargin;
-    private int mTopMargin;
-    private int mRightMargin;
-    private int mBottomMargin;
-    private boolean mDisposeImage = true;
-    private boolean mMouseIn;
-    private Color mHoverColor;
-    private float mScale = 1.0f;
-
-    /**
-     * Creates an ImageControl rendering the given image, which will be disposed when this
-     * control is disposed (unless the {@link #setDisposeImage} method is called to turn
-     * off auto dispose).
-     *
-     * @param parent the parent to add the image control to
-     * @param style the SWT style to use
-     * @param image the image to be rendered, which must not be null and should be unique
-     *            for this image control since it will be disposed by this control when
-     *            the control is disposed (unless the {@link #setDisposeImage} method is
-     *            called to turn off auto dispose)
-     */
-    public ImageControl(@NonNull Composite parent, int style, @Nullable Image image) {
-        super(parent, style | SWT.NO_FOCUS | SWT.DOUBLE_BUFFERED);
-        mImage = image;
-
-        addPaintListener(new PaintListener() {
-            @Override
-            public void paintControl(PaintEvent event) {
-                onPaint(event);
-            }
-        });
-    }
-
-    @Nullable
-    public Image getImage() {
-        return mImage;
-    }
-
-    public void setImage(@Nullable Image image) {
-        if (mDisposeImage && mImage != null) {
-            mImage.dispose();
-        }
-        mImage = image;
-        redraw();
-    }
-
-    public void fitToWidth(int width) {
-        if (mImage == null) {
-            return;
-        }
-        Rectangle imageRect = mImage.getBounds();
-        int imageWidth = imageRect.width;
-        if (imageWidth <= width) {
-            mScale = 1.0f;
-            return;
-        }
-
-        mScale = width / (float) imageWidth;
-        redraw();
-    }
-
-    public void setScale(float scale) {
-        mScale = scale;
-    }
-
-    public float getScale() {
-        return mScale;
-    }
-
-    public void setHoverColor(@Nullable Color hoverColor) {
-        if (mHoverColor != null) {
-            removeMouseTrackListener(this);
-        }
-        mHoverColor = hoverColor;
-        if (hoverColor != null) {
-            addMouseTrackListener(this);
-        }
-    }
-
-    @Nullable
-    public Color getHoverColor() {
-        return mHoverColor;
-    }
-
-    @Override
-    public void dispose() {
-        super.dispose();
-
-        if (mDisposeImage && mImage != null && !mImage.isDisposed()) {
-            mImage.dispose();
-        }
-        mImage = null;
-    }
-
-    public void setDisposeImage(boolean disposeImage) {
-        mDisposeImage = disposeImage;
-    }
-
-    public boolean getDisposeImage() {
-        return mDisposeImage;
-    }
-
-    @Override
-    public Point computeSize(int wHint, int hHint, boolean changed) {
-        checkWidget();
-        Point e = new Point(0, 0);
-        if (mImage != null) {
-            Rectangle r = mImage.getBounds();
-            if (mScale != 1.0f) {
-                e.x += mScale * r.width;
-                e.y += mScale * r.height;
-            } else {
-                e.x += r.width;
-                e.y += r.height;
-            }
-        }
-        if (wHint == SWT.DEFAULT) {
-            e.x += mLeftMargin + mRightMargin;
-        } else {
-            e.x = wHint;
-        }
-        if (hHint == SWT.DEFAULT) {
-            e.y += mTopMargin + mBottomMargin;
-        } else {
-            e.y = hHint;
-        }
-
-        return e;
-    }
-
-    private void onPaint(PaintEvent event) {
-        Rectangle rect = getClientArea();
-        if (mImage == null || rect.width == 0 || rect.height == 0) {
-            return;
-        }
-
-        GC gc = event.gc;
-        Rectangle imageRect = mImage.getBounds();
-        int imageHeight = imageRect.height;
-        int imageWidth = imageRect.width;
-        int destWidth = imageWidth;
-        int destHeight = imageHeight;
-
-        int oldGcAlias = gc.getAntialias();
-        int oldGcInterpolation = gc.getInterpolation();
-        if (mScale != 1.0f) {
-            destWidth = (int) (mScale * destWidth);
-            destHeight = (int) (mScale * destHeight);
-            gc.setAntialias(SWT.ON);
-            gc.setInterpolation(SWT.HIGH);
-        }
-
-        gc.drawImage(mImage, 0, 0, imageWidth, imageHeight, rect.x + mLeftMargin, rect.y
-                + mTopMargin, destWidth, destHeight);
-
-        gc.setAntialias(oldGcAlias);
-        gc.setInterpolation(oldGcInterpolation);
-
-        if (mHoverColor != null && mMouseIn) {
-            gc.setAlpha(60);
-            gc.setBackground(mHoverColor);
-            gc.setLineWidth(1);
-            gc.fillRectangle(0, 0, destWidth, destHeight);
-        }
-    }
-
-    public void setMargins(int leftMargin, int topMargin, int rightMargin, int bottomMargin) {
-        checkWidget();
-        mLeftMargin = Math.max(0, leftMargin);
-        mTopMargin = Math.max(0, topMargin);
-        mRightMargin = Math.max(0, rightMargin);
-        mBottomMargin = Math.max(0, bottomMargin);
-        redraw();
-    }
-
-    // ---- Implements MouseTrackListener ----
-
-    @Override
-    public void mouseEnter(MouseEvent e) {
-        mMouseIn = true;
-        if (mHoverColor != null) {
-            redraw();
-        }
-    }
-
-    @Override
-    public void mouseExit(MouseEvent e) {
-        mMouseIn = false;
-        if (mHoverColor != null) {
-            redraw();
-        }
-    }
-
-    @Override
-    public void mouseHover(MouseEvent e) {
-    }
-}