1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "ui/gfx/platform_font_pango.h" 6 7 #include <cairo/cairo.h> 8 #include <fontconfig/fontconfig.h> 9 #include <glib-object.h> 10 #include <pango/pangocairo.h> 11 #include <pango/pangofc-fontmap.h> 12 13 #include <string> 14 15 #include "base/memory/ref_counted.h" 16 #include "testing/gtest/include/gtest/gtest.h" 17 #include "ui/gfx/pango_util.h" 18 19 namespace gfx { 20 21 // Test that PlatformFontPango is able to cope with PangoFontDescriptions 22 // containing multiple font families. The first family should be preferred. 23 TEST(PlatformFontPangoTest, FamilyList) { 24 // Needed for GLib versions prior to 2.36. 25 g_type_init(); 26 27 ScopedPangoFontDescription desc( 28 pango_font_description_from_string("Arial,Times New Roman, 13px")); 29 scoped_refptr<gfx::PlatformFontPango> font( 30 new gfx::PlatformFontPango(desc.get())); 31 EXPECT_EQ("Arial", font->GetFontName()); 32 EXPECT_EQ(13, font->GetFontSize()); 33 34 ScopedPangoFontDescription desc2( 35 pango_font_description_from_string("Times New Roman,Arial, 15px")); 36 scoped_refptr<gfx::PlatformFontPango> font2( 37 new gfx::PlatformFontPango(desc2.get())); 38 EXPECT_EQ("Times New Roman", font2->GetFontName()); 39 EXPECT_EQ(15, font2->GetFontSize()); 40 41 // Free memory allocated by FontConfig (http://crbug.com/114750). 42 pango_fc_font_map_cache_clear( 43 PANGO_FC_FONT_MAP(pango_cairo_font_map_get_default())); 44 cairo_debug_reset_static_data(); 45 FcFini(); 46 } 47 48 } // namespace gfx 49
