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| author | scria1000 <91804886+scria1000@users.noreply.github.com> | 2023-03-11 04:29:24 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-03-11 04:29:24 +0000 |
| commit | c4efb14d7cd1201c57f38af0c3d66e886d768d74 (patch) | |
| tree | 0ed6429e5915a89f8be94d4638f32b79f699c7d2 /app/src | |
| parent | 69d2cd8994d8d61ccd4dca6a680e5e5e4737cebc (diff) | |
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Prevent superscript crash with empty spoiler (#1387)
Diffstat (limited to '')
| -rw-r--r-- | app/src/main/java/ml/docilealligator/infinityforreddit/markdown/SuperscriptPlugin.java | 36 |
1 files changed, 35 insertions, 1 deletions
diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/markdown/SuperscriptPlugin.java b/app/src/main/java/ml/docilealligator/infinityforreddit/markdown/SuperscriptPlugin.java index 796ca870..20a56327 100644 --- a/app/src/main/java/ml/docilealligator/infinityforreddit/markdown/SuperscriptPlugin.java +++ b/app/src/main/java/ml/docilealligator/infinityforreddit/markdown/SuperscriptPlugin.java @@ -142,6 +142,36 @@ public class SuperscriptPlugin extends AbstractMarkwonPlugin { if (notEmptyLink((Link) next)) { return true; } + } else if (next instanceof SpoilerNode) { + if (notEmptySpoilerNode((SpoilerNode) next)) { + return true; + } + } else { + return true; + } + next = next.getNext(); + } + + return false; + } + + private boolean notEmptySpoilerNode(SpoilerNode spoilerNode) { + Node next = spoilerNode.getFirstChild(); + while (next != null) { + if (next instanceof Text) { + return true; + } else if (next instanceof Superscript) { + if (notEmptySuperscript((Superscript) next)) { + return true; + } + } else if (next instanceof Link) { + if (notEmptyLink((Link) next)) { + return true; + } + } else if (next instanceof SpoilerNode) { + if (notEmptySpoilerNode((SpoilerNode) next)) { + return true; + } } else { return true; } @@ -154,7 +184,7 @@ public class SuperscriptPlugin extends AbstractMarkwonPlugin { private boolean notEmptySuperscript(Superscript superscript) { Node next; if (superscript.isBracketed()) { - next = superscript.getFirstChild(); + next = superscript.getFirstChild(); } else { next = superscript.getNext(); } @@ -164,6 +194,10 @@ public class SuperscriptPlugin extends AbstractMarkwonPlugin { if (notEmptyLink((Link) next)) { return true; } + } else if (next instanceof SpoilerNode) { + if (notEmptySpoilerNode((SpoilerNode) next)) { + return true; + } } else if (!(next instanceof Superscript)) { return true; } else { |