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Code Issues Packages Projects Releases Wiki Activity

Show image description when not showing images

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M66B
2019-06-30 09:59:03 +02:00
parent 655f0e3d3b
commit a6963da515
4 changed files with 22 additions and 14 deletions
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30
app/src/main/java/eu/faircode/email/HtmlHelper.java
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@@ -84,7 +84,7 @@ public class HtmlHelper {
private static final ExecutorService executor = Executors.newSingleThreadExecutor(Helper.backgroundThreadFactory);
static String sanitize(Context context, String html) {
static String sanitize(Context context, String html, boolean show_images) {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
boolean paranoid = prefs.getBoolean("paranoid", true);
@@ -224,17 +224,25 @@ public class HtmlHelper {
else
table.tagName("div");
// Remove link tracking pixels
if (paranoid)
for (Element img : document.select("img"))
if (isTrackingPixel(img)) {
String src = img.attr("src");
img.removeAttr("src");
img.tagName("a");
img.attr("href", src);
img.appendText(context.getString(R.string.title_hint_tracking_image,
img.attr("width"), img.attr("height")));
// Images
for (Element img : document.select("img")) {
// Remove link tracking pixels
if (paranoid && isTrackingPixel(img)) {
String src = img.attr("src");
img.removeAttr("src");
img.tagName("a");
img.attr("href", src);
img.appendText(context.getString(R.string.title_hint_tracking_image,
img.attr("width"), img.attr("height")));
}
if (!show_images) {
String alt = img.attr("alt");
if (!TextUtils.isEmpty(alt)) {
img.appendText(alt);
}
}
}
// Autolink
final Pattern pattern = Pattern.compile(