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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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/FrameSelection.h" | 5 #include "core/editing/FrameSelection.h" |
6 | 6 |
7 #include "bindings/core/v8/ExceptionStatePlaceholder.h" | 7 #include "bindings/core/v8/ExceptionStatePlaceholder.h" |
8 #include "core/dom/Document.h" | 8 #include "core/dom/Document.h" |
9 #include "core/dom/Element.h" | 9 #include "core/dom/Element.h" |
10 #include "core/dom/Text.h" | 10 #include "core/dom/Text.h" |
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169 EXPECT_TRUE(selection().isCaretBoundsDirty()); | 169 EXPECT_TRUE(selection().isCaretBoundsDirty()); |
170 // "H" remains so early previousCaret invalidation isn't needed. | 170 // "H" remains so early previousCaret invalidation isn't needed. |
171 EXPECT_TRUE(isPreviousCaretDirtyForTesting()); | 171 EXPECT_TRUE(isPreviousCaretDirtyForTesting()); |
172 selection().invalidateCaretRect(); | 172 selection().invalidateCaretRect(); |
173 EXPECT_FALSE(selection().isCaretBoundsDirty()); | 173 EXPECT_FALSE(selection().isCaretBoundsDirty()); |
174 EXPECT_TRUE(isPreviousCaretDirtyForTesting()); | 174 EXPECT_TRUE(isPreviousCaretDirtyForTesting()); |
175 | 175 |
176 // Simulate to remove the last character. | 176 // Simulate to remove the last character. |
177 document().body()->removeChild(text); | 177 document().body()->removeChild(text); |
178 // This line is the objective of this test. | 178 // This line is the objective of this test. |
179 // As removing the last character, early previousCaret invalidation is execute
d. | 179 // As removing the last character, early previousCaret invalidation is |
| 180 // executed. |
180 EXPECT_FALSE(isPreviousCaretDirtyForTesting()); | 181 EXPECT_FALSE(isPreviousCaretDirtyForTesting()); |
181 document().updateStyleAndLayoutIgnorePendingStylesheets(); | 182 document().updateStyleAndLayoutIgnorePendingStylesheets(); |
182 selection().setCaretRectNeedsUpdate(); | 183 selection().setCaretRectNeedsUpdate(); |
183 EXPECT_TRUE(selection().isCaretBoundsDirty()); | 184 EXPECT_TRUE(selection().isCaretBoundsDirty()); |
184 EXPECT_FALSE(isPreviousCaretDirtyForTesting()); | 185 EXPECT_FALSE(isPreviousCaretDirtyForTesting()); |
185 selection().invalidateCaretRect(); | 186 selection().invalidateCaretRect(); |
186 EXPECT_FALSE(selection().isCaretBoundsDirty()); | 187 EXPECT_FALSE(selection().isCaretBoundsDirty()); |
187 EXPECT_TRUE(isPreviousCaretDirtyForTesting()); | 188 EXPECT_TRUE(isPreviousCaretDirtyForTesting()); |
188 } | 189 } |
189 | 190 |
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349 selection().updateIfNeeded(); | 350 selection().updateIfNeeded(); |
350 | 351 |
351 // TODO(yosin): Once lazy canonicalization implemented, selection.start | 352 // TODO(yosin): Once lazy canonicalization implemented, selection.start |
352 // should be Position(HTML, 0). | 353 // should be Position(HTML, 0). |
353 EXPECT_EQ(Position(), selection().start()) | 354 EXPECT_EQ(Position(), selection().start()) |
354 << "updateIfNeeded() makes selection to null."; | 355 << "updateIfNeeded() makes selection to null."; |
355 EXPECT_EQ(selection().start(), caretPosition().position()); | 356 EXPECT_EQ(selection().start(), caretPosition().position()); |
356 } | 357 } |
357 | 358 |
358 } // namespace blink | 359 } // namespace blink |
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