| // 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/macros.h" |
| #include "components/services/font/public/interfaces/font_service.mojom.h" |
| #include "mojo/public/cpp/bindings/binding_set.h" |
| #include "services/service_manager/public/cpp/binder_registry.h" |
| #include "services/service_manager/public/cpp/service.h" |
| #include "services/service_manager/public/cpp/service_binding.h" |
| #include "skia/ext/skia_utils_base.h" |
| |
| namespace font_service { |
| |
| class FontServiceApp : public service_manager::Service, |
| public mojom::FontService { |
| public: |
| explicit FontServiceApp(service_manager::mojom::ServiceRequest request); |
| ~FontServiceApp() override; |
| |
| void CreateSelf(mojom::FontServiceRequest request); |
| |
| private: |
| // service_manager::Service: |
| void OnStart() override; |
| void OnBindInterface(const service_manager::BindSourceInfo& source_info, |
| const std::string& interface_name, |
| mojo::ScopedMessagePipeHandle interface_pipe) override; |
| |
| // 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; |
| int FindOrAddPath(const SkString& path); |
| |
| service_manager::ServiceBinding service_binding_; |
| service_manager::BinderRegistry registry_; |
| mojo::BindingSet<mojom::FontService> bindings_; |
| |
| // We don't want to leak paths to our callers; we thus enumerate the paths of |
| // fonts. |
| std::vector<SkString> paths_; |
| |
| DISALLOW_COPY_AND_ASSIGN(FontServiceApp); |
| }; |
| |
| } // namespace font_service |
| |
| #endif // COMPONENTS_SERVICES_FONT_FONT_SERVICE_APP_H_ |