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fixed gif animations on retina display

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This commit is contained in:
John Preston 2015-06-02 17:00:30 +03:00
parent e7b94f3d3a
commit e2d02f4e4b
1 changed files with 7 additions and 7 deletions
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14
Telegram/SourceFiles/history.cpp
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@ -2617,8 +2617,8 @@ HistoryDocument::HistoryDocument(DocumentData *document) : HistoryMedia()
void HistoryDocument::initDimensions(const HistoryItem *parent) {
if (parent == animated.msg) {
_maxw = animated.w;
_minh = animated.h;
_maxw = animated.w / cIntRetinaFactor();
_minh = animated.h / cIntRetinaFactor();
} else {
_maxw = st::mediaMaxWidth;
int32 tleft = st::mediaPadding.left() + st::mediaThumbSize + st::mediaPadding.right();
@ -2651,7 +2651,7 @@ void HistoryDocument::draw(QPainter &p, const HistoryItem *parent, bool selected
bool out = parent->out(), hovered, pressed;
if (parent == animated.msg) {
int32 pw = animated.w, ph = animated.h;
int32 pw = animated.w / cIntRetinaFactor(), ph = animated.h / cIntRetinaFactor();
if (width < pw) {
pw = width;
ph = (pw == w) ? _height : (pw * animated.h / animated.w);
@ -2660,7 +2660,7 @@ void HistoryDocument::draw(QPainter &p, const HistoryItem *parent, bool selected
App::roundShadow(p, 0, 0, pw, ph, selected ? st::msgInSelectShadow : st::msgInShadow, selected ? InSelectedShadowCorners : InShadowCorners);
p.drawPixmap(0, 0, animated.current(pw, ph, true));
p.drawPixmap(0, 0, animated.current(pw * cIntRetinaFactor(), ph * cIntRetinaFactor(), true));
if (selected) {
App::roundRect(p, 0, 0, pw, ph, textstyleCurrent()->selectOverlay, SelectedOverlayCorners);
}
@ -2812,9 +2812,9 @@ int32 HistoryDocument::resize(int32 width, bool dontRecountText, const HistoryIt
if (w > st::maxMediaSize) {
w = st::maxMediaSize;
}
_height = animated.h;
if (animated.w > w) {
_height = (w * _height / animated.w);
_height = animated.h / cIntRetinaFactor();
if (animated.w / cIntRetinaFactor() > w) {
_height = (w * _height / (animated.w / cIntRetinaFactor()));
if (_height <= 0) _height = 1;
}
} else {