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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 "ui/views/focus/focus_manager.h" | 5 #include "ui/views/focus/focus_manager.h" |
6 | 6 |
7 #include <stddef.h> | 7 #include <stddef.h> |
8 | 8 |
9 #include "base/macros.h" | 9 #include "base/macros.h" |
10 #include "base/run_loop.h" | 10 #include "base/run_loop.h" |
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596 for (int j = arraysize(kTraversalIDs) - 1; j >= 0; --j) { | 596 for (int j = arraysize(kTraversalIDs) - 1; j >= 0; --j) { |
597 GetFocusManager()->AdvanceFocus(true); | 597 GetFocusManager()->AdvanceFocus(true); |
598 View* focused_view = GetFocusManager()->GetFocusedView(); | 598 View* focused_view = GetFocusManager()->GetFocusedView(); |
599 EXPECT_TRUE(focused_view != NULL); | 599 EXPECT_TRUE(focused_view != NULL); |
600 if (focused_view) | 600 if (focused_view) |
601 EXPECT_EQ(kTraversalIDs[j], focused_view->id()); | 601 EXPECT_EQ(kTraversalIDs[j], focused_view->id()); |
602 } | 602 } |
603 } | 603 } |
604 } | 604 } |
605 | 605 |
| 606 #if defined(OS_MACOSX) |
| 607 // Test focus traversal with full keyboard access off on Mac. |
| 608 TEST_F(FocusTraversalTest, NormalTraversalMac) { |
| 609 GetFocusManager()->SetKeyboardAccessible(false); |
| 610 |
| 611 // Now only views with FocusBehavior of ALWAYS will be focusable. |
| 612 const int kTraversalIDs[] = { kAppleTextfieldID, |
| 613 kOrangeTextfieldID, kBananaTextfieldID, kKiwiTextfieldID, |
| 614 kStyleTextEditID, |
| 615 kSearchTextfieldID, |
| 616 kThumbnailContainerID}; |
| 617 |
| 618 // Let's traverse the whole focus hierarchy (several times, to make sure it |
| 619 // loops OK). |
| 620 GetFocusManager()->ClearFocus(); |
| 621 for (int i = 0; i < 3; ++i) { |
| 622 for (size_t j = 0; j < arraysize(kTraversalIDs); j++) { |
| 623 GetFocusManager()->AdvanceFocus(false); |
| 624 View* focused_view = GetFocusManager()->GetFocusedView(); |
| 625 EXPECT_TRUE(focused_view != NULL); |
| 626 if (focused_view) |
| 627 EXPECT_EQ(kTraversalIDs[j], focused_view->id()); |
| 628 } |
| 629 } |
| 630 |
| 631 // Let's traverse in reverse order. |
| 632 GetFocusManager()->ClearFocus(); |
| 633 for (int i = 0; i < 3; ++i) { |
| 634 for (int j = arraysize(kTraversalIDs) - 1; j >= 0; --j) { |
| 635 GetFocusManager()->AdvanceFocus(true); |
| 636 View* focused_view = GetFocusManager()->GetFocusedView(); |
| 637 EXPECT_TRUE(focused_view != NULL); |
| 638 if (focused_view) |
| 639 EXPECT_EQ(kTraversalIDs[j], focused_view->id()); |
| 640 } |
| 641 } |
| 642 } |
| 643 |
| 644 // Test toggling full keyboard access correctly changes the focused view on Mac. |
| 645 TEST_F(FocusTraversalTest, FullKeyboardToggle) { |
| 646 // Give focus to kTopCheckBoxID . |
| 647 FindViewByID(kTopCheckBoxID)->RequestFocus(); |
| 648 EXPECT_EQ(kTopCheckBoxID, GetFocusManager()->GetFocusedView()->id()); |
| 649 |
| 650 // Turn off full keyboard access. Focus should move to next view with ALWAYS |
| 651 // focus behavior. |
| 652 GetFocusManager()->SetKeyboardAccessible(false); |
| 653 EXPECT_EQ(kAppleTextfieldID, GetFocusManager()->GetFocusedView()->id()); |
| 654 |
| 655 // Turning on full keyboard access should not change the focused view. |
| 656 GetFocusManager()->SetKeyboardAccessible(true); |
| 657 EXPECT_EQ(kAppleTextfieldID, GetFocusManager()->GetFocusedView()->id()); |
| 658 |
| 659 // Give focus to kSearchButtonID. |
| 660 FindViewByID(kSearchButtonID)->RequestFocus(); |
| 661 EXPECT_EQ(kSearchButtonID, GetFocusManager()->GetFocusedView()->id()); |
| 662 |
| 663 // Turn off full keyboard access. Focus should move to next view with ALWAYS |
| 664 // focus behavior. |
| 665 GetFocusManager()->SetKeyboardAccessible(false); |
| 666 EXPECT_EQ(kThumbnailContainerID, GetFocusManager()->GetFocusedView()->id()); |
| 667 |
| 668 // See focus advances correctly in both directions. |
| 669 GetFocusManager()->AdvanceFocus(false); |
| 670 EXPECT_EQ(kAppleTextfieldID, GetFocusManager()->GetFocusedView()->id()); |
| 671 |
| 672 GetFocusManager()->AdvanceFocus(true); |
| 673 EXPECT_EQ(kThumbnailContainerID, GetFocusManager()->GetFocusedView()->id()); |
| 674 } |
| 675 #endif |
| 676 |
606 TEST_F(FocusTraversalTest, TraversalWithNonEnabledViews) { | 677 TEST_F(FocusTraversalTest, TraversalWithNonEnabledViews) { |
607 const int kDisabledIDs[] = { | 678 const int kDisabledIDs[] = { |
608 kBananaTextfieldID, kFruitCheckBoxID, kComboboxID, kAsparagusButtonID, | 679 kBananaTextfieldID, kFruitCheckBoxID, kComboboxID, kAsparagusButtonID, |
609 kCauliflowerButtonID, kClosetLinkID, kVisitingLinkID, kBriceDeNiceLinkID, | 680 kCauliflowerButtonID, kClosetLinkID, kVisitingLinkID, kBriceDeNiceLinkID, |
610 kTaxiLinkID, kAsterixLinkID, kHelpButtonID, kBoldCheckBoxID, | 681 kTaxiLinkID, kAsterixLinkID, kHelpButtonID, kBoldCheckBoxID, |
611 kSearchTextfieldID, kHelpLinkID }; | 682 kSearchTextfieldID, kHelpLinkID }; |
612 | 683 |
613 const int kTraversalIDs[] = { kTopCheckBoxID, kAppleTextfieldID, | 684 const int kTraversalIDs[] = { kTopCheckBoxID, kAppleTextfieldID, |
614 kOrangeTextfieldID, kKiwiTextfieldID, kFruitButtonID, kBroccoliButtonID, | 685 kOrangeTextfieldID, kKiwiTextfieldID, kFruitButtonID, kBroccoliButtonID, |
615 kRosettaLinkID, kStupeurEtTremblementLinkID, kDinerGameLinkID, | 686 kRosettaLinkID, kStupeurEtTremblementLinkID, kDinerGameLinkID, |
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847 GetFocusManager()->AdvanceFocus(false); | 918 GetFocusManager()->AdvanceFocus(false); |
848 EXPECT_FALSE(GetFocusManager()->GetFocusedView()); | 919 EXPECT_FALSE(GetFocusManager()->GetFocusedView()); |
849 | 920 |
850 // Advance backwards from the root node. | 921 // Advance backwards from the root node. |
851 GetFocusManager()->ClearFocus(); | 922 GetFocusManager()->ClearFocus(); |
852 GetFocusManager()->AdvanceFocus(true); | 923 GetFocusManager()->AdvanceFocus(true); |
853 EXPECT_FALSE(GetFocusManager()->GetFocusedView()); | 924 EXPECT_FALSE(GetFocusManager()->GetFocusedView()); |
854 } | 925 } |
855 | 926 |
856 } // namespace views | 927 } // namespace views |
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