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| 1 /* | 1 /* |
| 2 * Copyright (C) 2009 Google Inc. All rights reserved. | 2 * Copyright (C) 2009 Google 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 are | 5 * modification, are permitted provided that the following conditions are |
| 6 * met: | 6 * met: |
| 7 * | 7 * |
| 8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
| 9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
| 10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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| 1667 } | 1667 } |
| 1668 const EphemeralRange activeMatchRange(activeMatch); | 1668 const EphemeralRange activeMatchRange(activeMatch); |
| 1669 if (node) { | 1669 if (node) { |
| 1670 for (Node& runner : NodeTraversal::inclusiveAncestorsOf(*node)) { | 1670 for (Node& runner : NodeTraversal::inclusiveAncestorsOf(*node)) { |
| 1671 if (!runner.isElementNode()) | 1671 if (!runner.isElementNode()) |
| 1672 continue; | 1672 continue; |
| 1673 Element& element = toElement(runner); | 1673 Element& element = toElement(runner); |
| 1674 if (element.isFocusable()) { | 1674 if (element.isFocusable()) { |
| 1675 // Found a focusable parent node. Set the active match as th
e | 1675 // Found a focusable parent node. Set the active match as th
e |
| 1676 // selection and focus to the focusable node. | 1676 // selection and focus to the focusable node. |
| 1677 frame()->selection().setSelection(createVisibleSelectionDepr
ecated(activeMatchRange)); | 1677 frame()->selection().setSelection(createVisibleSelection(act
iveMatchRange)); |
| 1678 frame()->document()->setFocusedElement(&element, FocusParams
(SelectionBehaviorOnFocus::None, WebFocusTypeNone, nullptr)); | 1678 frame()->document()->setFocusedElement(&element, FocusParams
(SelectionBehaviorOnFocus::None, WebFocusTypeNone, nullptr)); |
| 1679 return; | 1679 return; |
| 1680 } | 1680 } |
| 1681 } | 1681 } |
| 1682 } | 1682 } |
| 1683 | 1683 |
| 1684 // Iterate over all the nodes in the range until we find a focusable nod
e. | 1684 // Iterate over all the nodes in the range until we find a focusable nod
e. |
| 1685 // This, for example, sets focus to the first link if you search for | 1685 // This, for example, sets focus to the first link if you search for |
| 1686 // text and text that is within one or more links. | 1686 // text and text that is within one or more links. |
| 1687 for (Node& runner : activeMatchRange.nodes()) { | 1687 for (Node& runner : activeMatchRange.nodes()) { |
| 1688 if (!runner.isElementNode()) | 1688 if (!runner.isElementNode()) |
| 1689 continue; | 1689 continue; |
| 1690 Element& element = toElement(runner); | 1690 Element& element = toElement(runner); |
| 1691 if (element.isFocusable()) { | 1691 if (element.isFocusable()) { |
| 1692 frame()->document()->setFocusedElement(&element, FocusParams(Sel
ectionBehaviorOnFocus::None, WebFocusTypeNone, nullptr)); | 1692 frame()->document()->setFocusedElement(&element, FocusParams(Sel
ectionBehaviorOnFocus::None, WebFocusTypeNone, nullptr)); |
| 1693 return; | 1693 return; |
| 1694 } | 1694 } |
| 1695 } | 1695 } |
| 1696 | 1696 |
| 1697 // No node related to the active match was focusable, so set the | 1697 // No node related to the active match was focusable, so set the |
| 1698 // active match as the selection (so that when you end the Find session, | 1698 // active match as the selection (so that when you end the Find session, |
| 1699 // you'll have the last thing you found highlighted) and make sure that | 1699 // you'll have the last thing you found highlighted) and make sure that |
| 1700 // we have nothing focused (otherwise you might have text selected but | 1700 // we have nothing focused (otherwise you might have text selected but |
| 1701 // a link focused, which is weird). | 1701 // a link focused, which is weird). |
| 1702 frame()->selection().setSelection(createVisibleSelectionDeprecated(activ
eMatchRange)); | 1702 frame()->selection().setSelection(createVisibleSelection(activeMatchRang
e)); |
| 1703 frame()->document()->clearFocusedElement(); | 1703 frame()->document()->clearFocusedElement(); |
| 1704 | 1704 |
| 1705 // Finally clear the active match, for two reasons: | 1705 // Finally clear the active match, for two reasons: |
| 1706 // We just finished the find 'session' and we don't want future (potenti
ally | 1706 // We just finished the find 'session' and we don't want future (potenti
ally |
| 1707 // unrelated) find 'sessions' operations to start at the same place. | 1707 // unrelated) find 'sessions' operations to start at the same place. |
| 1708 // The WebLocalFrameImpl could get reused and the activeMatch could end
up pointing | 1708 // The WebLocalFrameImpl could get reused and the activeMatch could end
up pointing |
| 1709 // to a document that is no longer valid. Keeping an invalid reference a
round | 1709 // to a document that is no longer valid. Keeping an invalid reference a
round |
| 1710 // is just asking for trouble. | 1710 // is just asking for trouble. |
| 1711 m_textFinder->resetActiveMatch(); | 1711 m_textFinder->resetActiveMatch(); |
| 1712 } | 1712 } |
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| 2246 feature = UseCounter::ChromeLoadTimesNpnNegotiatedProtocol; | 2246 feature = UseCounter::ChromeLoadTimesNpnNegotiatedProtocol; |
| 2247 } else if (metric == "wasAlternateProtocolAvailable") { | 2247 } else if (metric == "wasAlternateProtocolAvailable") { |
| 2248 feature = UseCounter::ChromeLoadTimesWasAlternateProtocolAvailable; | 2248 feature = UseCounter::ChromeLoadTimesWasAlternateProtocolAvailable; |
| 2249 } else if (metric == "connectionInfo") { | 2249 } else if (metric == "connectionInfo") { |
| 2250 feature = UseCounter::ChromeLoadTimesConnectionInfo; | 2250 feature = UseCounter::ChromeLoadTimesConnectionInfo; |
| 2251 } | 2251 } |
| 2252 UseCounter::count(frame(), feature); | 2252 UseCounter::count(frame(), feature); |
| 2253 } | 2253 } |
| 2254 | 2254 |
| 2255 } // namespace blink | 2255 } // namespace blink |
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