mirror of https://github.com/M66B/FairEmail.git
78 lines
2.2 KiB
Java
78 lines
2.2 KiB
Java
package eu.faircode.email;
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/*
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This file is part of FairEmail.
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FairEmail is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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FairEmail is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with FairEmail. If not, see <http://www.gnu.org/licenses/>.
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Copyright 2018-2023 by Marcel Bokhorst (M66B)
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*/
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import android.graphics.drawable.Drawable;
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import android.text.TextUtils;
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import android.text.style.ImageSpan;
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import androidx.annotation.NonNull;
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import org.jsoup.nodes.Element;
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public class ImageSpanEx extends ImageSpan {
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private final int width;
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private final int height;
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private final boolean tracking;
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public ImageSpanEx(@NonNull Drawable drawable, @NonNull Element img) {
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super(drawable, img.attr("src"));
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int _width = 0;
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int _height = 0;
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// Relative sizes (%) = use image size
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String awidth = img.attr("width").replace(" ", "");
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for (int i = 0; i < awidth.length(); i++)
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if (Character.isDigit(awidth.charAt(i)))
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_width = _width * 10 + (byte) awidth.charAt(i) - (byte) '0';
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else {
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_width = 0;
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break;
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}
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String aheight = img.attr("height").replace(" ", "");
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for (int i = 0; i < aheight.length(); i++)
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if (Character.isDigit(aheight.charAt(i)))
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_height = _height * 10 + (byte) aheight.charAt(i) - (byte) '0';
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else {
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_height = 0;
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break;
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}
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this.width = _width;
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this.height = _height;
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this.tracking = !TextUtils.isEmpty(img.attr("x-tracking"));
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}
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public int getWidth() {
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return this.width;
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}
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public int getHeight() {
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return this.height;
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}
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public boolean getTracking() {
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return this.tracking;
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}
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}
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