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Possible crash fixed in ClickHandler.

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This commit is contained in:
John Preston 2016-04-13 08:55:01 +03:00
parent 5a3fea05ac
commit a033e31743
3 changed files with 6 additions and 5 deletions
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3
Telegram/SourceFiles/core/click_handler.h
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@ -130,7 +130,8 @@ public:
static void hostDestroyed(ClickHandlerHost *host) {
if (_activeHost == host) {
_activeHost = nullptr;
} else if (_pressedHost == host) {
}
if (_pressedHost == host) {
_pressedHost = nullptr;
}
}

6
Telegram/SourceFiles/dialogs/dialogs_layout.cpp
View File

@ -93,7 +93,7 @@ void paintRow(Painter &p, History *history, HistoryItem *item, int w, bool activ
p.drawSprite(QPoint(rectForName.left() + rectForName.width() + st::dlgCheckLeft, rectForName.top() + st::dlgCheckTop), *check);
}
paintItemCallback(nameleft, namewidth);
paintItemCallback(nameleft, namewidth, item);
}
if (history->peer->isUser() && history->peer->isVerified()) {
@ -194,7 +194,7 @@ void paintUnreadCount(Painter &p, const QString &text, int top, int w, bool acti
void RowPainter::paint(Painter &p, const Row *row, int w, bool active, bool selected, bool onlyBackground) {
auto history = row->history();
auto item = history->lastMsg;
paintRow(p, history, item, w, active, selected, onlyBackground, [&p, w, active, history, item](int nameleft, int namewidth) {
paintRow(p, history, item, w, active, selected, onlyBackground, [&p, w, active, history](int nameleft, int namewidth, HistoryItem *item) {
int32 unread = history->unreadCount();
if (history->peer->migrateFrom()) {
if (History *h = App::historyLoaded(history->peer->migrateFrom()->id)) {
@ -219,7 +219,7 @@ void RowPainter::paint(Painter &p, const Row *row, int w, bool active, bool sele
void RowPainter::paint(Painter &p, const FakeRow *row, int w, bool active, bool selected, bool onlyBackground) {
auto item = row->item();
auto history = item->history();
paintRow(p, history, item, w, active, selected, onlyBackground, [&p, row, active, item](int nameleft, int namewidth) {
paintRow(p, history, item, w, active, selected, onlyBackground, [&p, row, active](int nameleft, int namewidth, HistoryItem *item) {
int lastWidth = namewidth, texttop = st::dlgPaddingVer + st::dlgFont->height + st::dlgSep;
item->drawInDialog(p, QRect(nameleft, texttop, lastWidth, st::dlgFont->height), active, row->_cacheFor, row->_cache);
});

2
Telegram/SourceFiles/historywidget.cpp
View File

@ -8047,7 +8047,7 @@ void HistoryWidget::drawPinnedBar(Painter &p) {
p.drawText(left, st::msgReplyPadding.top() + st::msgServiceNameFont->ascent, lang(lng_pinned_message));
p.setPen((((_pinnedBar->msg->toHistoryMessage() && _pinnedBar->msg->toHistoryMessage()->emptyText()) || _pinnedBar->msg->serviceMsg()) ? st::msgInDateFg : st::msgColor)->p);
_pinnedBar->text.drawElided(p, left, st::msgReplyPadding.top() + st::msgServiceNameFont->height, width() - left -_fieldBarCancel.width() - st::msgReplyPadding.right());
_pinnedBar->text.drawElided(p, left, st::msgReplyPadding.top() + st::msgServiceNameFont->height, width() - left - _pinnedBar->cancel.width() - st::msgReplyPadding.right());
} else {
p.setFont(st::msgDateFont);
p.setPen(st::msgInDateFg);