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| 1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 "core/editing/SelectionController.h" | 5 #include "core/editing/SelectionController.h" |
| 6 | 6 |
| 7 #include "core/editing/EditingTestBase.h" | 7 #include "core/editing/EditingTestBase.h" |
| 8 #include "core/editing/FrameSelection.h" | 8 #include "core/editing/FrameSelection.h" |
| 9 #include "core/frame/LocalFrameView.h" | 9 #include "core/frame/LocalFrameView.h" |
| 10 #include "core/frame/Settings.h" | 10 #include "core/frame/Settings.h" |
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| 62 | 62 |
| 63 // top to bottom | 63 // top to bottom |
| 64 SetNonDirectionalSelectionIfNeeded(SelectionInFlatTree::Builder() | 64 SetNonDirectionalSelectionIfNeeded(SelectionInFlatTree::Builder() |
| 65 .Collapse(PositionInFlatTree(top, 1)) | 65 .Collapse(PositionInFlatTree(top, 1)) |
| 66 .Extend(PositionInFlatTree(bottom, 3)) | 66 .Extend(PositionInFlatTree(bottom, 3)) |
| 67 .Build(), | 67 .Build(), |
| 68 kCharacterGranularity); | 68 kCharacterGranularity); |
| 69 EXPECT_EQ(Position(top, 1), VisibleSelectionInDOMTree().Base()); | 69 EXPECT_EQ(Position(top, 1), VisibleSelectionInDOMTree().Base()); |
| 70 EXPECT_EQ(Position::BeforeNode(host), VisibleSelectionInDOMTree().Extent()); | 70 EXPECT_EQ(Position::BeforeNode(host), VisibleSelectionInDOMTree().Extent()); |
| 71 EXPECT_EQ(Position(top, 1), VisibleSelectionInDOMTree().Start()); | 71 EXPECT_EQ(Position(top, 1), VisibleSelectionInDOMTree().Start()); |
| 72 EXPECT_EQ(Position(top, 3), VisibleSelectionInDOMTree().end()); | 72 EXPECT_EQ(Position(top, 3), VisibleSelectionInDOMTree().End()); |
| 73 | 73 |
| 74 EXPECT_EQ(PositionInFlatTree(top, 1), GetVisibleSelectionInFlatTree().Base()); | 74 EXPECT_EQ(PositionInFlatTree(top, 1), GetVisibleSelectionInFlatTree().Base()); |
| 75 EXPECT_EQ(PositionInFlatTree(bottom, 3), | 75 EXPECT_EQ(PositionInFlatTree(bottom, 3), |
| 76 GetVisibleSelectionInFlatTree().Extent()); | 76 GetVisibleSelectionInFlatTree().Extent()); |
| 77 EXPECT_EQ(PositionInFlatTree(top, 1), | 77 EXPECT_EQ(PositionInFlatTree(top, 1), |
| 78 GetVisibleSelectionInFlatTree().Start()); | 78 GetVisibleSelectionInFlatTree().Start()); |
| 79 EXPECT_EQ(PositionInFlatTree(bottom, 3), | 79 EXPECT_EQ(PositionInFlatTree(bottom, 3), |
| 80 GetVisibleSelectionInFlatTree().end()); | 80 GetVisibleSelectionInFlatTree().End()); |
| 81 | 81 |
| 82 // bottom to top | 82 // bottom to top |
| 83 SetNonDirectionalSelectionIfNeeded( | 83 SetNonDirectionalSelectionIfNeeded( |
| 84 SelectionInFlatTree::Builder() | 84 SelectionInFlatTree::Builder() |
| 85 .Collapse(PositionInFlatTree(bottom, 3)) | 85 .Collapse(PositionInFlatTree(bottom, 3)) |
| 86 .Extend(PositionInFlatTree(top, 1)) | 86 .Extend(PositionInFlatTree(top, 1)) |
| 87 .Build(), | 87 .Build(), |
| 88 kCharacterGranularity); | 88 kCharacterGranularity); |
| 89 EXPECT_EQ(Position(bottom, 3), VisibleSelectionInDOMTree().Base()); | 89 EXPECT_EQ(Position(bottom, 3), VisibleSelectionInDOMTree().Base()); |
| 90 EXPECT_EQ(Position::BeforeNode(bottom->parentNode()), | 90 EXPECT_EQ(Position::BeforeNode(bottom->parentNode()), |
| 91 VisibleSelectionInDOMTree().Extent()); | 91 VisibleSelectionInDOMTree().Extent()); |
| 92 EXPECT_EQ(Position(bottom, 0), VisibleSelectionInDOMTree().Start()); | 92 EXPECT_EQ(Position(bottom, 0), VisibleSelectionInDOMTree().Start()); |
| 93 EXPECT_EQ(Position(bottom, 3), VisibleSelectionInDOMTree().end()); | 93 EXPECT_EQ(Position(bottom, 3), VisibleSelectionInDOMTree().End()); |
| 94 | 94 |
| 95 EXPECT_EQ(PositionInFlatTree(bottom, 3), | 95 EXPECT_EQ(PositionInFlatTree(bottom, 3), |
| 96 GetVisibleSelectionInFlatTree().Base()); | 96 GetVisibleSelectionInFlatTree().Base()); |
| 97 EXPECT_EQ(PositionInFlatTree(top, 1), | 97 EXPECT_EQ(PositionInFlatTree(top, 1), |
| 98 GetVisibleSelectionInFlatTree().Extent()); | 98 GetVisibleSelectionInFlatTree().Extent()); |
| 99 EXPECT_EQ(PositionInFlatTree(top, 1), | 99 EXPECT_EQ(PositionInFlatTree(top, 1), |
| 100 GetVisibleSelectionInFlatTree().Start()); | 100 GetVisibleSelectionInFlatTree().Start()); |
| 101 EXPECT_EQ(PositionInFlatTree(bottom, 3), | 101 EXPECT_EQ(PositionInFlatTree(bottom, 3), |
| 102 GetVisibleSelectionInFlatTree().end()); | 102 GetVisibleSelectionInFlatTree().End()); |
| 103 } | 103 } |
| 104 | 104 |
| 105 TEST_F(SelectionControllerTest, setCaretAtHitTestResult) { | 105 TEST_F(SelectionControllerTest, setCaretAtHitTestResult) { |
| 106 const char* body_content = "<div id='sample' contenteditable>sample</div>"; | 106 const char* body_content = "<div id='sample' contenteditable>sample</div>"; |
| 107 SetBodyContent(body_content); | 107 SetBodyContent(body_content); |
| 108 GetDocument().GetSettings()->SetScriptEnabled(true); | 108 GetDocument().GetSettings()->SetScriptEnabled(true); |
| 109 Element* script = GetDocument().createElement("script"); | 109 Element* script = GetDocument().createElement("script"); |
| 110 script->setInnerHTML( | 110 script->setInnerHTML( |
| 111 "var sample = document.getElementById('sample');" | 111 "var sample = document.getElementById('sample');" |
| 112 "sample.addEventListener('onselectstart', " | 112 "sample.addEventListener('onselectstart', " |
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| 128 GetDocument().View()->UpdateAllLifecyclePhases(); | 128 GetDocument().View()->UpdateAllLifecyclePhases(); |
| 129 | 129 |
| 130 // Hit " " in before pseudo element of "sample". | 130 // Hit " " in before pseudo element of "sample". |
| 131 SetCaretAtHitTestResult( | 131 SetCaretAtHitTestResult( |
| 132 GetFrame().GetEventHandler().HitTestResultAtPoint(IntPoint(10, 10))); | 132 GetFrame().GetEventHandler().HitTestResultAtPoint(IntPoint(10, 10))); |
| 133 | 133 |
| 134 EXPECT_TRUE(Selection().GetSelectionInDOMTree().IsNone()); | 134 EXPECT_TRUE(Selection().GetSelectionInDOMTree().IsNone()); |
| 135 } | 135 } |
| 136 | 136 |
| 137 } // namespace blink | 137 } // namespace blink |
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