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Fix video message and sticker reply preview on Retina. 

Wrong preview image size was a reason for image resize before
drawing the preview and it caused black background, not transparent.
This commit is contained in:
John Preston 2017-04-30 19:58:31 +03:00
parent 5ed698ac69
commit 7fedf24d9e
1 changed files with 1 additions and 1 deletions
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2
Telegram/SourceFiles/structs.cpp
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@ -1758,7 +1758,7 @@ ImagePtr DocumentData::makeReplyPreview() {
auto thumbSize = (w > h) ? QSize(w * st::msgReplyBarSize.height() / h, st::msgReplyBarSize.height()) : QSize(st::msgReplyBarSize.height(), h * st::msgReplyBarSize.height() / w); auto thumbSize = (w > h) ? QSize(w * st::msgReplyBarSize.height() / h, st::msgReplyBarSize.height()) : QSize(st::msgReplyBarSize.height(), h * st::msgReplyBarSize.height() / w);
thumbSize *= cIntRetinaFactor(); thumbSize *= cIntRetinaFactor();
auto options = Images::Option::Smooth | (isRoundVideo() ? Images::Option::Circled : Images::Option::None); auto options = Images::Option::Smooth | (isRoundVideo() ? Images::Option::Circled : Images::Option::None);
auto outerSize = st::msgReplyBarSize.height() * cIntRetinaFactor(); auto outerSize = st::msgReplyBarSize.height();
auto image = thumb->pixNoCache(thumbSize.width(), thumbSize.height(), options, outerSize, outerSize); auto image = thumb->pixNoCache(thumbSize.width(), thumbSize.height(), options, outerSize, outerSize);
replyPreview = ImagePtr(image, "PNG"); replyPreview = ImagePtr(image, "PNG");
} else { } else {