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| author | Paul Gardiner <paul.gardiner@artifex.com> | 2018-08-21 10:05:10 +0100 |
|---|---|---|
| committer | Paul Gardiner <paul.gardiner@artifex.com> | 2018-08-21 12:09:40 +0100 |
| commit | 1a4fc8250f89e316c0a8cdb71fa47dd591255176 (patch) | |
| tree | 26d170693ae0027a0fe9d91113039a98f3775d02 /source | |
| parent | 781e6d58b23fc3b18549908fcc4b2163175d42a9 (diff) | |
| download | mupdf-1a4fc8250f89e316c0a8cdb71fa47dd591255176.tar.xz | |
Choose the lastmost annotation rather than firstmost as mouse event target.
pdf_pass_event iterates through the annotations to find one with a
bounding box that encompasses the event point. We were choosing the first
found, whereas later annotations are considered above earlier ones so we
should be choosing the last found.
Diffstat (limited to 'source')
| -rw-r--r-- | source/pdf/pdf-form.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/source/pdf/pdf-form.c b/source/pdf/pdf-form.c index 879c7819..2a7d80b1 100644 --- a/source/pdf/pdf-form.c +++ b/source/pdf/pdf-form.c @@ -532,7 +532,8 @@ int pdf_has_unsaved_changes(fz_context *ctx, pdf_document *doc) int pdf_pass_event(fz_context *ctx, pdf_document *doc, pdf_page *page, pdf_ui_event *ui_event) { - pdf_annot *annot; + pdf_annot *a; + pdf_annot *annot = NULL; pdf_hotspot *hp = &doc->hotspot; fz_point *pt = &(ui_event->event.pointer.pt); int changed = 0; @@ -541,12 +542,12 @@ int pdf_pass_event(fz_context *ctx, pdf_document *doc, pdf_page *page, pdf_ui_ev if (page == NULL) return 0; - for (annot = page->annots; annot; annot = annot->next) + for (a = page->annots; a; a = a->next) { - bbox = pdf_bound_annot(ctx, annot); + bbox = pdf_bound_annot(ctx, a); if (pt->x >= bbox.x0 && pt->x <= bbox.x1) if (pt->y >= bbox.y0 && pt->y <= bbox.y1) - break; + annot = a; } /* Skip hidden annotations. */ |