1 /* 2 * Copyright (C) 2009 Google Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above 11 * copyright notice, this list of conditions and the following disclaimer 12 * in the documentation and/or other materials provided with the 13 * distribution. 14 * * Neither the name of Google Inc. nor the names of its 15 * contributors may be used to endorse or promote products derived from 16 * this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31 #ifndef WebFileChooserCompletion_h 32 #define WebFileChooserCompletion_h 33 34 #include "../platform/WebString.h" 35 36 namespace blink { 37 38 template <typename T> class WebVector; 39 40 // Gets called back when WebViewClient finished choosing a file. 41 class WebFileChooserCompletion { 42 public: 43 struct SelectedFileInfo { 44 // The actual path of the selected file. 45 WebString path; 46 47 // The display name of the file that is to be exposed as File.name in 48 // the DOM layer. If it is empty the base part of the |path| is used. 49 WebString displayName; 50 }; 51 52 // Called with zero or more file names. Zero-lengthed vector means that 53 // the user cancelled or that file choosing failed. The callback instance 54 // is destroyed when this method is called. 55 virtual void didChooseFile(const WebVector<WebString>& fileNames) = 0; 56 57 // Called with zero or more files, given as a vector of SelectedFileInfo. 58 // Zero-lengthed vector means that the user cancelled or that file 59 // choosing failed. The callback instance is destroyed when this method 60 // is called. 61 // FIXME: Deprecate either one of the didChooseFile (and rename it to 62 // didChooseFile*s*). 63 virtual void didChooseFile(const WebVector<SelectedFileInfo>&) { } 64 protected: 65 virtual ~WebFileChooserCompletion() {} 66 }; 67 68 } // namespace blink 69 70 #endif 71
