1 // Copyright 2013 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 "content/renderer/drop_data_builder.h" 6 7 #include "base/strings/string_util.h" 8 #include "content/public/common/drop_data.h" 9 #include "third_party/WebKit/public/platform/WebDragData.h" 10 #include "third_party/WebKit/public/platform/WebString.h" 11 #include "third_party/WebKit/public/platform/WebVector.h" 12 #include "ui/base/clipboard/clipboard.h" 13 14 using blink::WebDragData; 15 using blink::WebVector; 16 17 namespace content { 18 19 //static 20 DropData DropDataBuilder::Build(const WebDragData& drag_data) { 21 DropData result; 22 result.referrer_policy = blink::WebReferrerPolicyDefault; 23 24 const WebVector<WebDragData::Item>& item_list = drag_data.items(); 25 for (size_t i = 0; i < item_list.size(); ++i) { 26 const WebDragData::Item& item = item_list[i]; 27 switch (item.storageType) { 28 case WebDragData::Item::StorageTypeString: { 29 if (EqualsASCII(item.stringType, ui::Clipboard::kMimeTypeText)) { 30 result.text = base::NullableString16(item.stringData, false); 31 break; 32 } 33 if (EqualsASCII(item.stringType, ui::Clipboard::kMimeTypeURIList)) { 34 result.url = GURL(item.stringData); 35 result.url_title = item.title; 36 break; 37 } 38 if (EqualsASCII(item.stringType, ui::Clipboard::kMimeTypeDownloadURL)) { 39 result.download_metadata = item.stringData; 40 break; 41 } 42 if (EqualsASCII(item.stringType, ui::Clipboard::kMimeTypeHTML)) { 43 result.html = base::NullableString16(item.stringData, false); 44 result.html_base_url = item.baseURL; 45 break; 46 } 47 result.custom_data.insert( 48 std::make_pair(item.stringType, item.stringData)); 49 break; 50 } 51 case WebDragData::Item::StorageTypeBinaryData: 52 result.file_contents.assign(item.binaryData.data(), 53 item.binaryData.size()); 54 result.file_description_filename = item.title; 55 break; 56 case WebDragData::Item::StorageTypeFilename: 57 // TODO(varunjain): This only works on chromeos. Support win/mac/gtk. 58 result.filenames.push_back(ui::FileInfo( 59 base::FilePath::FromUTF16Unsafe(item.filenameData), 60 base::FilePath::FromUTF16Unsafe(item.displayNameData))); 61 break; 62 case WebDragData::Item::StorageTypeFileSystemFile: { 63 DropData::FileSystemFileInfo info; 64 info.url = item.fileSystemURL; 65 info.size = item.fileSystemFileSize; 66 result.file_system_files.push_back(info); 67 break; 68 } 69 } 70 } 71 72 return result; 73 } 74 75 } // namespace content 76
