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| 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 | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "ui/base/clipboard/clipboard.h" | |
| 6 | |
| 7 #include "base/logging.h" | |
| 8 #include "base/utf_string_conversions.h" | |
| 9 #include "third_party/skia/include/core/SkBitmap.h" | |
| 10 | |
| 11 namespace ui { | |
| 12 | |
| 13 namespace { | |
| 14 const char kMimeTypeBitmap[] = "image/bmp"; | |
| 15 const char kMimeTypeWebkitSmartPaste[] = "chromium/x-webkit-paste"; | |
| 16 | |
| 17 // A mimimum clipboard implementation for simple text cut&paste. | |
| 18 class ClipboardData { | |
| 19 public: | |
| 20 ClipboardData() {} | |
| 21 virtual ~ClipboardData() {} | |
| 22 | |
| 23 const std::string& text() const { return utf8_text_; } | |
| 24 | |
| 25 void set_text(const std::string& text) { | |
| 26 utf8_text_ = text; | |
| 27 } | |
| 28 | |
| 29 private: | |
| 30 std::string utf8_text_; | |
| 31 | |
| 32 DISALLOW_COPY_AND_ASSIGN(ClipboardData); | |
| 33 }; | |
| 34 | |
| 35 ClipboardData* data = NULL; | |
| 36 | |
| 37 ClipboardData* GetClipboardData() { | |
| 38 if (!data) | |
| 39 data = new ClipboardData(); | |
| 40 return data; | |
| 41 } | |
| 42 | |
| 43 } // namespace | |
| 44 | |
| 45 Clipboard::Clipboard() { | |
| 46 NOTIMPLEMENTED(); | |
| 47 } | |
| 48 | |
| 49 Clipboard::~Clipboard() { | |
| 50 } | |
| 51 | |
| 52 void Clipboard::WriteObjects(const ObjectMap& objects) { | |
| 53 for (ObjectMap::const_iterator iter = objects.begin(); | |
| 54 iter != objects.end(); ++iter) { | |
| 55 DispatchObject(static_cast<ObjectType>(iter->first), iter->second); | |
| 56 } | |
| 57 } | |
| 58 | |
| 59 | |
| 60 void Clipboard::WriteObjects(const ObjectMap& objects, | |
| 61 base::ProcessHandle process) { | |
| 62 NOTIMPLEMENTED(); | |
| 63 } | |
| 64 | |
| 65 void Clipboard::DidWriteURL(const std::string& utf8_text) { | |
| 66 NOTIMPLEMENTED(); | |
| 67 } | |
| 68 | |
| 69 bool Clipboard::IsFormatAvailable(const FormatType& format, | |
| 70 Buffer buffer) const { | |
| 71 NOTIMPLEMENTED(); | |
| 72 return false; | |
| 73 } | |
| 74 | |
| 75 bool Clipboard::IsFormatAvailableByString(const std::string& format, | |
| 76 Buffer buffer) const { | |
| 77 NOTIMPLEMENTED(); | |
| 78 return false; | |
| 79 } | |
| 80 | |
| 81 void Clipboard::ReadAvailableTypes(Buffer buffer, std::vector<string16>* types, | |
| 82 bool* contains_filenames) const { | |
| 83 NOTIMPLEMENTED(); | |
| 84 } | |
| 85 | |
| 86 void Clipboard::ReadText(Buffer buffer, string16* result) const { | |
| 87 *result = UTF8ToUTF16(GetClipboardData()->text()); | |
| 88 } | |
| 89 | |
| 90 void Clipboard::ReadAsciiText(Buffer buffer, std::string* result) const { | |
| 91 *result = GetClipboardData()->text(); | |
| 92 } | |
| 93 | |
| 94 void Clipboard::ReadHTML(Buffer buffer, string16* markup, std::string* src_url, | |
| 95 uint32* fragment_start, uint32* fragment_end) const { | |
| 96 NOTIMPLEMENTED(); | |
| 97 } | |
| 98 | |
| 99 SkBitmap Clipboard::ReadImage(Buffer buffer) const { | |
| 100 NOTIMPLEMENTED(); | |
| 101 return SkBitmap(); | |
| 102 } | |
| 103 | |
| 104 void Clipboard::ReadBookmark(string16* title, std::string* url) const { | |
| 105 NOTIMPLEMENTED(); | |
| 106 } | |
| 107 | |
| 108 void Clipboard::ReadFile(FilePath* file) const { | |
| 109 NOTIMPLEMENTED(); | |
| 110 } | |
| 111 | |
| 112 void Clipboard::ReadFiles(std::vector<FilePath>* files) const { | |
| 113 NOTIMPLEMENTED(); | |
| 114 } | |
| 115 | |
| 116 void Clipboard::ReadData(const std::string& format, std::string* result) { | |
| 117 NOTIMPLEMENTED(); | |
| 118 } | |
| 119 | |
| 120 uint64 Clipboard::GetSequenceNumber() { | |
| 121 NOTIMPLEMENTED(); | |
| 122 return 0; | |
| 123 } | |
| 124 | |
| 125 void Clipboard::WriteText(const char* text_data, size_t text_len) { | |
| 126 GetClipboardData()->set_text(std::string(text_data, text_len)); | |
| 127 } | |
| 128 | |
| 129 void Clipboard::WriteHTML(const char* markup_data, | |
| 130 size_t markup_len, | |
| 131 const char* url_data, | |
| 132 size_t url_len) { | |
| 133 NOTIMPLEMENTED(); | |
| 134 } | |
| 135 | |
| 136 void Clipboard::WriteBookmark(const char* title_data, | |
| 137 size_t title_len, | |
| 138 const char* url_data, | |
| 139 size_t url_len) { | |
| 140 NOTIMPLEMENTED(); | |
| 141 } | |
| 142 | |
| 143 void Clipboard::WriteWebSmartPaste() { | |
| 144 NOTIMPLEMENTED(); | |
| 145 } | |
| 146 | |
| 147 void Clipboard::WriteBitmap(const char* pixel_data, const char* size_data) { | |
| 148 NOTIMPLEMENTED(); | |
| 149 } | |
| 150 | |
| 151 void Clipboard::WriteData(const char* format_name, size_t format_len, | |
| 152 const char* data_data, size_t data_len) { | |
| 153 NOTIMPLEMENTED(); | |
| 154 } | |
| 155 | |
| 156 // static | |
| 157 Clipboard::FormatType Clipboard::GetPlainTextFormatType() { | |
| 158 return std::string(kMimeTypeText); | |
| 159 } | |
| 160 | |
| 161 // static | |
| 162 Clipboard::FormatType Clipboard::GetPlainTextWFormatType() { | |
| 163 return GetPlainTextFormatType(); | |
| 164 } | |
| 165 | |
| 166 // static | |
| 167 Clipboard::FormatType Clipboard::GetHtmlFormatType() { | |
| 168 return std::string(kMimeTypeHTML); | |
| 169 } | |
| 170 | |
| 171 // static | |
| 172 Clipboard::FormatType Clipboard::GetBitmapFormatType() { | |
| 173 return std::string(kMimeTypeBitmap); | |
| 174 } | |
| 175 | |
| 176 // static | |
| 177 Clipboard::FormatType Clipboard::GetWebKitSmartPasteFormatType() { | |
| 178 return std::string(kMimeTypeWebkitSmartPaste); | |
| 179 } | |
| 180 | |
| 181 } // namespace ui | |
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