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Fixed text may display of incomplete when Label create with system font on Mac.

This commit is contained in:
WenhaiLin 2015-10-28 12:06:58 +08:00
parent 4dff2c90e4
commit 7b758fd780
1 changed files with 5 additions and 2 deletions
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7
cocos/platform/mac/CCDevice-mac.mm
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@ -122,6 +122,7 @@ static bool _initWithString(const char * text, Device::TextAlign align, const ch
// linebreak
if (info->width > 0) {
if ([string sizeWithAttributes:tokenAttributesDict].width > info->width) {
int nextLineTop = 0;
NSMutableString *lineBreak = [[[NSMutableString alloc] init] autorelease];
NSUInteger length = [string length];
NSRange range = NSMakeRange(0, 1);
@ -136,8 +137,6 @@ static bool _initWithString(const char * text, Device::TextAlign align, const ch
lastBreakLocation = i + insertCount;
}
textSize = [lineBreak sizeWithAttributes:tokenAttributesDict];
if(info->height > 0 && (int)textSize.height > info->height)
break;
if ((int)textSize.width > info->width) {
if(lastBreakLocation > 0) {
[lineBreak insertString:@"\r" atIndex:lastBreakLocation];
@ -147,6 +146,10 @@ static bool _initWithString(const char * text, Device::TextAlign align, const ch
[lineBreak insertString:@"\r" atIndex:[lineBreak length] - 1];
}
insertCount += 1;
nextLineTop += (int)textSize.height;
if(info->height > 0 && nextLineTop > (int)info->height)
break;
}
}