Attachment 15626 Details for Bug 15319 – Test case

Test case

new-font.m (text/plain), 1.88 KB, created by Richard Hult on 2008-04-02 01:26:04 UTC

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Creator: Richard Hult

Created: 2008-04-02 01:26:04 UTC

Size: 1.88 KB

patch

obsolete

>/*
>  gcc -framework Cocoa -lobjc `pkg-config --cflags --libs cairo` new-font.m -o new-font
> */
>
>#import <Cocoa/Cocoa.h>
>#include <cairo/cairo-quartz.h>
>
>@interface TestView: NSView
>{
>}
>@end
>
>@implementation TestView
>
>- (id)initWithFrame:(NSRect)frameRect
>{
>  self = [super initWithFrame:frameRect];
>
>  return self;
>}
>
>- (void)drawRect:(NSRect)rect
>{
>  NSRect bounds = [self bounds];
>  int width = bounds.size.width;
>  int height = bounds.size.height;
>  cairo_scaled_font_t *font;
>  cairo_font_extents_t extents;
>
>  CGContextRef ctx = (CGContextRef)[[NSGraphicsContext
>                                      currentContext] graphicsPort];
>
>  CGContextTranslateCTM (ctx, 0.0, height);
>  CGContextScaleCTM (ctx, 1.0, -1.0);
>
>  cairo_surface_t *surface = cairo_quartz_surface_create_for_cg_context (ctx, width, height);
>  cairo_t *cr = cairo_create (surface);
>
>  cairo_select_font_face (cr, "sans", CAIRO_FONT_SLANT_NORMAL, CAIRO_FONT_WEIGHT_NORMAL);
>  cairo_set_font_size (cr, 12.0);
>
>  font = cairo_get_scaled_font (cr);
>
>  cairo_scaled_font_extents (font, &extents);
>
>  printf ("height: %f\n", extents.height);
>
>  cairo_move_to (cr, 10, 10);
>  cairo_show_text (cr, "Testing a bit with some text here");
>
>  cairo_destroy (cr);
>  cairo_surface_destroy (surface);
>}
>
>@end
>
>int
>main (int argc, char **argv)
>{
>    NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
>    NSWindow          *window;
>    NSView            *view;
>
>    [NSApplication sharedApplication];
>
>    window = [[NSWindow alloc] initWithContentRect:NSMakeRect(100, 100, 200, 100)
>                                         styleMask:NSTitledWindowMask
>                                           backing:NSBackingStoreBuffered
>                                             defer:NO];
>
>    view = [[TestView alloc] init];
>
>    [window setContentView:view];
>
>    [window makeKeyAndOrderFront:nil];
>    
>    [NSApp run];
>
>    [pool release];
>
>    return 0;
>}

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Attachments on bug 15319: 15626 | 15638

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