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1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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 "chrome/browser/shell_dialogs.h" | 5 #include "chrome/browser/shell_dialogs.h" |
6 | 6 |
7 #include <windows.h> | 7 #include <windows.h> |
8 #include <commdlg.h> | 8 #include <commdlg.h> |
9 #include <shlobj.h> | 9 #include <shlobj.h> |
10 | 10 |
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35 // SaveAs dialog box and may include the path, |filter_selected| should be | 35 // SaveAs dialog box and may include the path, |filter_selected| should be |
36 // '*.something', for example '*.*' or it can be blank (which is treated as | 36 // '*.something', for example '*.*' or it can be blank (which is treated as |
37 // *.*). |suggested_ext| should contain the extension without the dot (.) in | 37 // *.*). |suggested_ext| should contain the extension without the dot (.) in |
38 // front, for example 'jpg'. | 38 // front, for example 'jpg'. |
39 std::wstring AppendExtensionIfNeeded(const std::wstring& filename, | 39 std::wstring AppendExtensionIfNeeded(const std::wstring& filename, |
40 const std::wstring& filter_selected, | 40 const std::wstring& filter_selected, |
41 const std::wstring& suggested_ext) { | 41 const std::wstring& suggested_ext) { |
42 DCHECK(!filename.empty()); | 42 DCHECK(!filename.empty()); |
43 std::wstring return_value = filename; | 43 std::wstring return_value = filename; |
44 | 44 |
45 // If the user didn't give us a known extension, and we wanted one, add it. | 45 // If we wanted a specific extension, but the user's filename deleted it or |
| 46 // changed it to something that the system doesn't understand, re-append. |
46 std::string selected_mime_type; | 47 std::string selected_mime_type; |
| 48 std::wstring file_extension = file_util::GetFileExtensionFromPath(filename); |
47 if (!(filter_selected.empty() || filter_selected == L"*.*") && | 49 if (!(filter_selected.empty() || filter_selected == L"*.*") && |
48 !net::GetMimeTypeFromExtension( | 50 !net::GetMimeTypeFromExtension( |
49 file_util::GetFileExtensionFromPath(filename), &selected_mime_type)) { | 51 file_extension, &selected_mime_type) && |
| 52 file_extension != suggested_ext) { |
50 if (return_value[return_value.length() - 1] != L'.') | 53 if (return_value[return_value.length() - 1] != L'.') |
51 return_value.append(L"."); | 54 return_value.append(L"."); |
52 return_value.append(suggested_ext); | 55 return_value.append(suggested_ext); |
53 } | 56 } |
54 | 57 |
55 // Strip any trailing dots, which Windows doesn't allow. | 58 // Strip any trailing dots, which Windows doesn't allow. |
56 size_t index = return_value.find_last_not_of(L'.'); | 59 size_t index = return_value.find_last_not_of(L'.'); |
57 if (index < return_value.size() - 1) | 60 if (index < return_value.size() - 1) |
58 return_value.resize(index + 1); | 61 return_value.resize(index + 1); |
59 | 62 |
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1116 void SelectFontDialogImpl::FontNotSelected(void* params, RunState run_state) { | 1119 void SelectFontDialogImpl::FontNotSelected(void* params, RunState run_state) { |
1117 if (listener_) | 1120 if (listener_) |
1118 listener_->FontSelectionCanceled(params); | 1121 listener_->FontSelectionCanceled(params); |
1119 EndRun(run_state); | 1122 EndRun(run_state); |
1120 } | 1123 } |
1121 | 1124 |
1122 // static | 1125 // static |
1123 SelectFontDialog* SelectFontDialog::Create(Listener* listener) { | 1126 SelectFontDialog* SelectFontDialog::Create(Listener* listener) { |
1124 return new SelectFontDialogImpl(listener); | 1127 return new SelectFontDialogImpl(listener); |
1125 } | 1128 } |
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