Magic-Mirror/gecko-dev
1
0
Fork 0
mirror of https://github.com/mozilla/gecko-dev.git synced 2024-11-05 00:25:27 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

fix bug 92503, use the CFString version of api to set window title on MacOSX and later. r/sr=sfraser

Browse Source
This commit is contained in:
ftang%netscape.com 2001-08-09 12:07:56 +00:00
parent 7f2d9f66c8
commit f436b7c64a
1 changed files with 24 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
widget/src/mac/nsMacWindow.cpp
View File

@ -38,6 +38,11 @@
#include "DefProcFakery.h"
#include "nsMacResources.h"
#include "nsRegionMac.h"
#if TARGET_CARBON
#include <CFString.h>
#include <Gestalt.h>
#endif
#include <Quickdraw.h>
@ -1168,6 +1173,25 @@ PRBool nsMacWindow::OnPaint(nsPaintEvent &event)
//-------------------------------------------------------------------------
NS_IMETHODIMP nsMacWindow::SetTitle(const nsString& aTitle)
{
#if TARGET_CARBON
static gInitVer = PR_FALSE;
static gOnMacOSX = PR_FALSE;
if(! gInitVer) {
long version;
OSErr err = ::Gestalt(gestaltSystemVersion, &version);
gOnMacOSX = (err == noErr && version >= 0x00001000);
gInitVer = PR_TRUE;
}
if(gOnMacOSX) {
// On MacOS X try to use the unicode friendly CFString version first
CFStringRef labelRef = ::CFStringCreateWithCharacters(kCFAllocatorDefault, (UniChar*)aTitle.get(), aTitle.Length());
if(labelRef) {
::SetWindowTitleWithCFString(mWindowPtr, labelRef);
::CFRelease(labelRef);
return NS_OK;
}
}
#endif
Str255 title;
// unicode to file system charset
nsMacControl::StringToStr255(aTitle, title);