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Convert HTML width/height digits only

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M66B
2019-07-27 07:32:26 +02:00
parent 44a8381290
commit 9d234aa9a4
1 changed files with 12 additions and 14 deletions
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26
app/src/main/java/eu/faircode/email/HtmlHelper.java
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@@ -238,21 +238,19 @@ public class HtmlHelper {
int width = 0;
int height = 0;
try {
String awidth = img.attr("width");
if (!TextUtils.isEmpty(awidth) && !"auto".equals(awidth.toLowerCase()))
width = Integer.parseInt(awidth);
} catch (NumberFormatException ex) {
Log.w(ex);
}
String awidth = img.attr("width");
for (int i = 0; i < awidth.length(); i++)
if (Character.isDigit(awidth.charAt(i)))
width = width * 10 + (byte) awidth.charAt(i) - (byte) '0';
else
break;
try {
String aheight = img.attr("height");
if (!TextUtils.isEmpty(aheight) && !"auto".equals(aheight.toLowerCase()))
height = Integer.parseInt(aheight);
} catch (NumberFormatException ex) {
Log.w(ex);
}
String aheight = img.attr("height");
for (int i = 0; i < aheight.length(); i++)
if (Character.isDigit(aheight.charAt(i)))
height = height * 10 + (byte) aheight.charAt(i) - (byte) '0';
else
break;
if (width != 0 || height != 0) {
String src = img.attr("src");