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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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/clipboard/clipboard_standalone_impl.h" | 5 #include "services/clipboard/clipboard_standalone_impl.h" |
6 | 6 |
7 #include <string.h> | 7 #include <string.h> |
8 | 8 |
9 namespace mojo { | 9 #include "mojo/public/cpp/bindings/array.h" |
| 10 #include "mojo/public/cpp/bindings/callback.h" |
| 11 #include "mojo/public/cpp/bindings/string.h" |
| 12 |
| 13 using mojo::Array; |
| 14 using mojo::Map; |
| 15 using mojo::String; |
| 16 |
| 17 namespace services { |
10 | 18 |
11 // ClipboardData contains data copied to the Clipboard for a variety of formats. | 19 // ClipboardData contains data copied to the Clipboard for a variety of formats. |
12 // It mostly just provides APIs to cleanly access and manipulate this data. | 20 // It mostly just provides APIs to cleanly access and manipulate this data. |
13 class ClipboardStandaloneImpl::ClipboardData { | 21 class ClipboardStandaloneImpl::ClipboardData { |
14 public: | 22 public: |
15 ClipboardData() {} | 23 ClipboardData() {} |
16 ~ClipboardData() {} | 24 ~ClipboardData() {} |
17 | 25 |
18 Array<String> GetMimeTypes() const { | 26 Array<String> GetMimeTypes() const { |
19 Array<String> types(data_types_.size()); | 27 Array<String> types(data_types_.size()); |
20 int i = 0; | 28 int i = 0; |
21 for (auto it = data_types_.begin(); it != data_types_.end(); ++it, ++i) | 29 for (auto it = data_types_.begin(); it != data_types_.end(); ++it, ++i) |
22 types[i] = it.GetKey(); | 30 types[i] = it.GetKey(); |
23 | 31 |
24 return types.Pass(); | 32 return types.Pass(); |
25 } | 33 } |
26 | 34 |
27 void SetData(Map<String, Array<uint8_t>> data) { data_types_ = data.Pass(); } | 35 void SetData(Map<String, Array<uint8_t>> data) { data_types_ = data.Pass(); } |
28 | 36 |
29 void GetData(const String& mime_type, mojo::Array<uint8_t>* data) const { | 37 void GetData(const String& mime_type, Array<uint8_t>* data) const { |
30 auto it = data_types_.find(mime_type); | 38 auto it = data_types_.find(mime_type); |
31 if (it != data_types_.end()) | 39 if (it != data_types_.end()) |
32 *data = it.GetValue().Clone(); | 40 *data = it.GetValue().Clone(); |
33 } | 41 } |
34 | 42 |
35 private: | 43 private: |
36 Map<String, Array<uint8_t>> data_types_; | 44 Map<String, Array<uint8_t>> data_types_; |
37 | 45 |
38 DISALLOW_COPY_AND_ASSIGN(ClipboardData); | 46 DISALLOW_COPY_AND_ASSIGN(ClipboardData); |
39 }; | 47 }; |
40 | 48 |
41 ClipboardStandaloneImpl::ClipboardStandaloneImpl() { | 49 ClipboardStandaloneImpl::ClipboardStandaloneImpl() { |
42 for (int i = 0; i < kNumClipboards; ++i) { | 50 for (int i = 0; i < kNumClipboards; ++i) { |
43 sequence_number_[i] = 0; | 51 sequence_number_[i] = 0; |
44 clipboard_state_[i].reset(new ClipboardData); | 52 clipboard_state_[i].reset(new ClipboardData); |
45 } | 53 } |
46 } | 54 } |
47 | 55 |
48 ClipboardStandaloneImpl::~ClipboardStandaloneImpl() { | 56 ClipboardStandaloneImpl::~ClipboardStandaloneImpl() { |
49 } | 57 } |
50 | 58 |
51 void ClipboardStandaloneImpl::GetSequenceNumber( | 59 void ClipboardStandaloneImpl::GetSequenceNumber( |
52 Clipboard::Type clipboard_type, | 60 Clipboard::Type clipboard_type, |
53 const mojo::Callback<void(uint64_t)>& callback) { | 61 const mojo::Callback<void(uint64_t)>& callback) { |
54 callback.Run(sequence_number_[clipboard_type]); | 62 callback.Run(sequence_number_[clipboard_type]); |
55 } | 63 } |
56 | 64 |
57 void ClipboardStandaloneImpl::GetAvailableMimeTypes( | 65 void ClipboardStandaloneImpl::GetAvailableMimeTypes( |
58 Clipboard::Type clipboard_type, | 66 Clipboard::Type clipboard_type, |
59 const mojo::Callback<void(mojo::Array<mojo::String>)>& callback) { | 67 const mojo::Callback<void(Array<String>)>& callback) { |
60 callback.Run(clipboard_state_[clipboard_type]->GetMimeTypes().Pass()); | 68 callback.Run(clipboard_state_[clipboard_type]->GetMimeTypes().Pass()); |
61 } | 69 } |
62 | 70 |
63 void ClipboardStandaloneImpl::ReadMimeType( | 71 void ClipboardStandaloneImpl::ReadMimeType( |
64 Clipboard::Type clipboard_type, | 72 Clipboard::Type clipboard_type, |
65 const mojo::String& mime_type, | 73 const String& mime_type, |
66 const mojo::Callback<void(mojo::Array<uint8_t>)>& callback) { | 74 const mojo::Callback<void(Array<uint8_t>)>& callback) { |
67 mojo::Array<uint8_t> mime_data; | 75 Array<uint8_t> mime_data; |
68 clipboard_state_[clipboard_type]->GetData(mime_type, &mime_data); | 76 clipboard_state_[clipboard_type]->GetData(mime_type, &mime_data); |
69 callback.Run(mime_data.Pass()); | 77 callback.Run(mime_data.Pass()); |
70 } | 78 } |
71 | 79 |
72 void ClipboardStandaloneImpl::WriteClipboardData( | 80 void ClipboardStandaloneImpl::WriteClipboardData( |
73 Clipboard::Type clipboard_type, | 81 Clipboard::Type clipboard_type, |
74 mojo::Map<mojo::String, mojo::Array<uint8_t>> data) { | 82 Map<String, Array<uint8_t>> data) { |
75 sequence_number_[clipboard_type]++; | 83 sequence_number_[clipboard_type]++; |
76 clipboard_state_[clipboard_type]->SetData(data.Pass()); | 84 clipboard_state_[clipboard_type]->SetData(data.Pass()); |
77 } | 85 } |
78 | 86 |
79 } // namespace mojo | 87 } // namespace services |
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