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FontDemo: Cleanup of previous UTF-8 compliancy fix 

Avoid using the private API, rather use the public BString. Thanks mmlr.
This commit is contained in:
Philippe Saint-Pierre 2012-07-21 12:23:18 -04:00
parent 6b0362305f
commit c5e8e32acd
2 changed files with 6 additions and 10 deletions
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14
src/apps/fontdemo/FontDemoView.cpp
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@ -19,8 +19,7 @@
#include <Font.h>
#include <Message.h>
#include <Shape.h>
#include <utf8_functions.h>
#include <String.h>
#include "messages.h"
@ -101,7 +100,8 @@ FontDemoView::_DrawView(BView* view)
view->SetFont(&fFont, B_FONT_ALL);
const size_t size = UTF8CountChars(fString, -1);
BString tmpString(fString);
const size_t size = tmpString.CountChars();
BRect boundBoxes[size];
if (OutLineLevel())
@ -138,8 +138,6 @@ FontDemoView::_DrawView(BView* view)
// region area instead of the whole view.
fBoxRegion.MakeEmpty();
char *tmpString = fString;
for (size_t i = 0; i < size; i++) {
xCoordArray[i] = 0.0f;
@ -163,10 +161,10 @@ FontDemoView::_DrawView(BView* view)
} else {
view->SetHighColor(0, 0, 0);
view->SetDrawingMode(fDrawingMode);
int32 length = UTF8NextCharLen(tmpString);
view->DrawString(tmpString, length,
int32 charLength;
const char* charAt = tmpString.CharAt(i, &charLength);
view->DrawString(charAt, charLength,
BPoint(xCoordArray[i], yCoordArray[i]));
tmpString += length;
}
if (BoundingBoxes() && !OutLineLevel()) {

2
src/apps/fontdemo/Jamfile
View File

@ -2,8 +2,6 @@ SubDir HAIKU_TOP src apps fontdemo ;
SetSubDirSupportedPlatformsBeOSCompatible ;
UsePrivateHeaders interface ;
Application FontDemo :
ControlView.cpp
FontDemo.cpp