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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "content/common/font_list.h" | 5 #include "content/common/font_list.h" |
| 6 | 6 |
| 7 #include <pango/pango.h> | 7 #include <pango/pango.h> |
| 8 #include <pango/pangocairo.h> | 8 #include <pango/pangocairo.h> |
| 9 | 9 |
| 10 #include <set> | 10 #include <set> |
| 11 #include <string> | 11 #include <string> |
| 12 | 12 |
| 13 #include "base/values.h" | 13 #include "base/values.h" |
| 14 | 14 |
| 15 namespace content { | 15 namespace content { |
| 16 | 16 |
| 17 scoped_ptr<ListValue> GetFontList_SlowBlocking() { | 17 scoped_ptr<base::ListValue> GetFontList_SlowBlocking() { |
| 18 scoped_ptr<ListValue> font_list(new ListValue); | 18 scoped_ptr<base::ListValue> font_list(new base::ListValue); |
| 19 | 19 |
| 20 PangoFontMap* font_map = ::pango_cairo_font_map_get_default(); | 20 PangoFontMap* font_map = ::pango_cairo_font_map_get_default(); |
| 21 PangoFontFamily** families = NULL; | 21 PangoFontFamily** families = NULL; |
| 22 int num_families = 0; | 22 int num_families = 0; |
| 23 ::pango_font_map_list_families(font_map, &families, &num_families); | 23 ::pango_font_map_list_families(font_map, &families, &num_families); |
| 24 | 24 |
| 25 std::set<std::string> sorted_families; | 25 std::set<std::string> sorted_families; |
| 26 for (int i = 0; i < num_families; i++) { | 26 for (int i = 0; i < num_families; i++) { |
| 27 sorted_families.insert(::pango_font_family_get_name(families[i])); | 27 sorted_families.insert(::pango_font_family_get_name(families[i])); |
| 28 } | 28 } |
| 29 g_free(families); | 29 g_free(families); |
| 30 | 30 |
| 31 for (std::set<std::string>::const_iterator iter = sorted_families.begin(); | 31 for (std::set<std::string>::const_iterator iter = sorted_families.begin(); |
| 32 iter != sorted_families.end(); ++iter) { | 32 iter != sorted_families.end(); ++iter) { |
| 33 ListValue* font_item = new ListValue(); | 33 base::ListValue* font_item = new base::ListValue(); |
| 34 font_item->Append(Value::CreateStringValue(*iter)); | 34 font_item->Append(new base::StringValue(*iter)); |
| 35 font_item->Append(Value::CreateStringValue(*iter)); // localized name. | 35 font_item->Append(new base::StringValue(*iter)); // localized name. |
| 36 // TODO(yusukes): Support localized family names. | 36 // TODO(yusukes): Support localized family names. |
| 37 font_list->Append(font_item); | 37 font_list->Append(font_item); |
| 38 } | 38 } |
| 39 | 39 |
| 40 return font_list.Pass(); | 40 return font_list.Pass(); |
| 41 } | 41 } |
| 42 | 42 |
| 43 } // namespace content | 43 } // namespace content |
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