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| author | thestig <thestig@chromium.org> | 2016-11-14 13:15:47 -0800 |
|---|---|---|
| committer | Commit bot <commit-bot@chromium.org> | 2016-11-14 13:15:47 -0800 |
| commit | c75dcd253d75ea93608410d90a3ce1b605590af0 (patch) | |
| tree | e47cfee1372e505a6b00bbfab7e389371a87627c | |
| parent | be83b31dc4f21e7be066ac1093fcd9b6aab058ed (diff) | |
| download | pdfium-c75dcd253d75ea93608410d90a3ce1b605590af0.tar.xz | |
Invalidate a slightly larger rect when updating popup annotations.
It looks like sometimes there are rounding errors in the display
pipeline when displaying / hiding popup annotations. Compensate by
rouding up the damaged rect slightly.
BUG=chromium:662804
Review-Url: https://codereview.chromium.org/2492733002
| -rw-r--r-- | fpdfsdk/cpdfsdk_baannothandler.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fpdfsdk/cpdfsdk_baannothandler.cpp b/fpdfsdk/cpdfsdk_baannothandler.cpp index 5cabef994a..617d88fd41 100644 --- a/fpdfsdk/cpdfsdk_baannothandler.cpp +++ b/fpdfsdk/cpdfsdk_baannothandler.cpp @@ -28,6 +28,11 @@ void UpdateAnnotRects(CPDFSDK_PageView* pPageView, CPDFSDK_BAAnnot* pBAAnnot) { rects.push_back(pBAAnnot->GetRect()); if (CPDF_Annot* pPopupAnnot = pBAAnnot->GetPDFPopupAnnot()) rects.push_back(pPopupAnnot->GetRect()); + + // Make the rects round up to avoid https://crbug.com/662804 + for (CFX_FloatRect& rect : rects) + rect.Inflate(1, 1); + pPageView->UpdateRects(rects); } |