1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
// Copyright 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef COMPONENTS_SERVICES_FONT_FONT_SERVICE_APP_H_
#define COMPONENTS_SERVICES_FONT_FONT_SERVICE_APP_H_
#include <stdint.h>
#include <vector>
#include "base/files/file_path.h"
#include "components/services/font/public/mojom/font_service.mojom.h"
#include "mojo/public/cpp/bindings/receiver_set.h"
namespace font_service {
class FontServiceApp : public mojom::FontService {
public:
FontServiceApp();
FontServiceApp(const FontServiceApp&) = delete;
FontServiceApp& operator=(const FontServiceApp&) = delete;
~FontServiceApp() override;
void BindReceiver(mojo::PendingReceiver<mojom::FontService> receiver);
private:
// FontService:
void MatchFamilyName(const std::string& family_name,
mojom::TypefaceStylePtr requested_style,
MatchFamilyNameCallback callback) override;
void OpenStream(uint32_t id_number, OpenStreamCallback callback) override;
void FallbackFontForCharacter(
uint32_t character,
const std::string& locale,
FallbackFontForCharacterCallback callback) override;
void FontRenderStyleForStrike(
const std::string& family,
uint32_t size,
bool italic,
bool bold,
float device_scale_factor,
FontRenderStyleForStrikeCallback callback) override;
void MatchFontByPostscriptNameOrFullFontName(
const std::string& family,
MatchFontByPostscriptNameOrFullFontNameCallback callback) override;
void MatchFontWithFallback(const std::string& family,
bool is_bold,
bool is_italic,
uint32_t charset,
uint32_t fallbackFamilyType,
MatchFontWithFallbackCallback callback) override;
size_t FindOrAddPath(const base::FilePath& path);
mojo::ReceiverSet<mojom::FontService> receivers_;
// We don't want to leak paths to our callers; we thus enumerate the paths of
// fonts.
std::vector<base::FilePath> paths_;
};
} // namespace font_service
#endif // COMPONENTS_SERVICES_FONT_FONT_SERVICE_APP_H_
|
