Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(82)

Side by Side Diff: services/data_decoder/data_decoder_service.cc

Issue 2774463002: image_decoder service -> data_decoder service (Closed)
Patch Set: . Created 3 years, 9 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch
OLDNEW
1 // Copyright 2016 The Chromium Authors. All rights reserved. 1 // Copyright 2016 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 "services/image_decoder/image_decoder_service.h" 5 #include "services/data_decoder/data_decoder_service.h"
6 6
7 #include "base/macros.h" 7 #include "base/macros.h"
8 #include "base/memory/ptr_util.h" 8 #include "base/memory/ptr_util.h"
9 #include "base/threading/thread_task_runner_handle.h" 9 #include "base/threading/thread_task_runner_handle.h"
10 #include "base/time/time.h" 10 #include "base/time/time.h"
11 #include "mojo/public/cpp/bindings/strong_binding.h" 11 #include "mojo/public/cpp/bindings/strong_binding.h"
12 #include "services/image_decoder/image_decoder_impl.h" 12 #include "services/data_decoder/image_decoder_impl.h"
13 #include "services/image_decoder/public/interfaces/image_decoder.mojom.h" 13 #include "services/data_decoder/public/interfaces/image_decoder.mojom.h"
14 #include "services/service_manager/public/cpp/interface_registry.h" 14 #include "services/service_manager/public/cpp/interface_registry.h"
15 #include "services/service_manager/public/cpp/service_context.h" 15 #include "services/service_manager/public/cpp/service_context.h"
16 16
17 namespace image_decoder { 17 namespace data_decoder {
18 18
19 namespace { 19 namespace {
20 20
21 void OnConnectionLost(std::unique_ptr<service_manager::ServiceContextRef> ref) { 21 void OnConnectionLost(std::unique_ptr<service_manager::ServiceContextRef> ref) {
22 // No-op. This merely takes ownership of |ref| so it can be destroyed when 22 // No-op. This merely takes ownership of |ref| so it can be destroyed when
23 // this function is invoked. 23 // this function is invoked.
24 } 24 }
25 25
26 void OnImageDecoderRequest( 26 void OnImageDecoderRequest(
27 service_manager::ServiceContextRefFactory* ref_factory, 27 service_manager::ServiceContextRefFactory* ref_factory,
28 mojom::ImageDecoderRequest request) { 28 mojom::ImageDecoderRequest request) {
29 mojo::MakeStrongBinding( 29 mojo::MakeStrongBinding(
30 base::MakeUnique<ImageDecoderImpl>(ref_factory->CreateRef()), 30 base::MakeUnique<ImageDecoderImpl>(ref_factory->CreateRef()),
31 std::move(request)); 31 std::move(request));
32 } 32 }
33 33
34 } // namespace 34 } // namespace
35 35
36 ImageDecoderService::ImageDecoderService() : weak_factory_(this) {} 36 DataDecoderService::DataDecoderService() : weak_factory_(this) {}
37 37
38 ImageDecoderService::~ImageDecoderService() = default; 38 DataDecoderService::~DataDecoderService() = default;
39 39
40 // static 40 // static
41 std::unique_ptr<service_manager::Service> ImageDecoderService::Create() { 41 std::unique_ptr<service_manager::Service> DataDecoderService::Create() {
42 return base::MakeUnique<ImageDecoderService>(); 42 return base::MakeUnique<DataDecoderService>();
43 } 43 }
44 44
45 void ImageDecoderService::OnStart() { 45 void DataDecoderService::OnStart() {
46 ref_factory_.reset(new service_manager::ServiceContextRefFactory( 46 ref_factory_.reset(new service_manager::ServiceContextRefFactory(base::Bind(
47 base::Bind(&ImageDecoderService::MaybeRequestQuitDelayed, 47 &DataDecoderService::MaybeRequestQuitDelayed, base::Unretained(this))));
48 base::Unretained(this))));
49 } 48 }
50 49
51 bool ImageDecoderService::OnConnect( 50 bool DataDecoderService::OnConnect(
52 const service_manager::ServiceInfo& remote_info, 51 const service_manager::ServiceInfo& remote_info,
53 service_manager::InterfaceRegistry* registry) { 52 service_manager::InterfaceRegistry* registry) {
54 // Add a reference to the service and tie it to the lifetime of the 53 // Add a reference to the service and tie it to the lifetime of the
55 // InterfaceRegistry's connection. 54 // InterfaceRegistry's connection.
56 std::unique_ptr<service_manager::ServiceContextRef> connection_ref = 55 std::unique_ptr<service_manager::ServiceContextRef> connection_ref =
57 ref_factory_->CreateRef(); 56 ref_factory_->CreateRef();
58 registry->AddConnectionLostClosure( 57 registry->AddConnectionLostClosure(
59 base::Bind(&OnConnectionLost, base::Passed(&connection_ref))); 58 base::Bind(&OnConnectionLost, base::Passed(&connection_ref)));
60 registry->AddInterface( 59 registry->AddInterface(
61 base::Bind(&OnImageDecoderRequest, ref_factory_.get())); 60 base::Bind(&OnImageDecoderRequest, ref_factory_.get()));
62 return true; 61 return true;
63 } 62 }
64 63
65 void ImageDecoderService::MaybeRequestQuitDelayed() { 64 void DataDecoderService::MaybeRequestQuitDelayed() {
66 base::ThreadTaskRunnerHandle::Get()->PostDelayedTask( 65 base::ThreadTaskRunnerHandle::Get()->PostDelayedTask(
67 FROM_HERE, 66 FROM_HERE,
68 base::Bind(&ImageDecoderService::MaybeRequestQuit, 67 base::Bind(&DataDecoderService::MaybeRequestQuit,
69 weak_factory_.GetWeakPtr()), 68 weak_factory_.GetWeakPtr()),
70 base::TimeDelta::FromSeconds(5)); 69 base::TimeDelta::FromSeconds(5));
71 } 70 }
72 71
73 void ImageDecoderService::MaybeRequestQuit() { 72 void DataDecoderService::MaybeRequestQuit() {
74 DCHECK(ref_factory_); 73 DCHECK(ref_factory_);
75 if (ref_factory_->HasNoRefs()) 74 if (ref_factory_->HasNoRefs())
76 context()->RequestQuit(); 75 context()->RequestQuit();
77 } 76 }
78 77
79 } // namespace image_decoder 78 } // namespace data_decoder
OLDNEW
« no previous file with comments | « services/data_decoder/data_decoder_service.h ('k') | services/data_decoder/image_decoder_impl.h » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698