Range check font size

3 years ago · 9e80060dd8
parent 3471750ef4
commit 9e80060dd8
1 changed files with 6 additions and 2 deletions
--- a/app/src/main/java/eu/faircode/email/HtmlHelper.java
+++ b/app/src/main/java/eu/faircode/email/HtmlHelper.java
@ -481,12 +481,16 @@ public class HtmlHelper {
                    if (size.startsWith("-")) {
                        if (s < 0)
                            size = "smaller";
+                        else
+                            throw new NumberFormatException("size=" + size);
                    } else if (size.startsWith("+")) {
                        if (s > 0)
                            size = "larger";
-                    } else if (s >= 1 && s < 3)
+                        else
+                            throw new NumberFormatException("size=" + size);
+                    } else if (s < 3)
                        size = "small";
-                    else if (s > 3 && s <= 7)
+                    else if (s > 3)
                        size = "large";
                    else
                        size = "medium";