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1 /* | 1 /* |
2 * Copyright (C) 2011 Apple Inc. All rights reserved. | 2 * Copyright (C) 2011 Apple Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
(...skipping 10 matching lines...) Expand all Loading... |
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF | 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
23 * THE POSSIBILITY OF SUCH DAMAGE. | 23 * THE POSSIBILITY OF SUCH DAMAGE. |
24 */ | 24 */ |
25 | 25 |
26 #include "config.h" | 26 #include "config.h" |
27 #include "HTMLSelectElement.h" | 27 #include "HTMLSelectElement.h" |
28 | 28 |
29 #if OS(WINDOWS) | 29 #if OS(WINDOWS) |
30 | 30 |
31 #include "Element.h" | 31 #include "core/dom/Element.h" |
32 #include "KeyboardEvent.h" | 32 #include "core/dom/KeyboardEvent.h" |
33 #include "core/rendering/RenderMenuList.h" | 33 #include "core/rendering/RenderMenuList.h" |
34 | 34 |
35 namespace WebCore { | 35 namespace WebCore { |
36 | 36 |
37 bool HTMLSelectElement::platformHandleKeydownEvent(KeyboardEvent* event) | 37 bool HTMLSelectElement::platformHandleKeydownEvent(KeyboardEvent* event) |
38 { | 38 { |
39 // Allow (Shift) F4 and (Ctrl/Shift) Alt/AltGr + Up/Down arrow to pop the me
nu, matching Firefox. | 39 // Allow (Shift) F4 and (Ctrl/Shift) Alt/AltGr + Up/Down arrow to pop the me
nu, matching Firefox. |
40 bool eventShowsMenu = (!event->altKey() && !event->ctrlKey() && event->keyId
entifier() == "F4") | 40 bool eventShowsMenu = (!event->altKey() && !event->ctrlKey() && event->keyId
entifier() == "F4") |
41 || ((event->altGraphKey() || event->altKey()) && (event->keyIdentifier()
== "Down" || event->keyIdentifier() == "Up")); | 41 || ((event->altGraphKey() || event->altKey()) && (event->keyIdentifier()
== "Down" || event->keyIdentifier() == "Up")); |
42 if (!eventShowsMenu) | 42 if (!eventShowsMenu) |
43 return false; | 43 return false; |
44 | 44 |
45 // Save the selection so it can be compared to the new selection when dispat
ching change events during setSelectedIndex, | 45 // Save the selection so it can be compared to the new selection when dispat
ching change events during setSelectedIndex, |
46 // which gets called from RenderMenuList::valueChanged, which gets called af
ter the user makes a selection from the menu. | 46 // which gets called from RenderMenuList::valueChanged, which gets called af
ter the user makes a selection from the menu. |
47 saveLastSelection(); | 47 saveLastSelection(); |
48 if (RenderMenuList* menuList = toRenderMenuList(renderer())) | 48 if (RenderMenuList* menuList = toRenderMenuList(renderer())) |
49 menuList->showPopup(); | 49 menuList->showPopup(); |
50 | 50 |
51 int index = selectedIndex(); | 51 int index = selectedIndex(); |
52 ASSERT(index >= 0); | 52 ASSERT(index >= 0); |
53 ASSERT_WITH_SECURITY_IMPLICATION(index < static_cast<int>(listItems().size()
)); | 53 ASSERT_WITH_SECURITY_IMPLICATION(index < static_cast<int>(listItems().size()
)); |
54 setSelectedIndex(index); | 54 setSelectedIndex(index); |
55 event->setDefaultHandled(); | 55 event->setDefaultHandled(); |
56 return true; | 56 return true; |
57 } | 57 } |
58 | 58 |
59 } | 59 } |
60 | 60 |
61 #endif | 61 #endif |
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