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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 #ifndef LayoutTextControlItem_h | 5 #ifndef LayoutTextControlItem_h |
| 6 #define LayoutTextControlItem_h | 6 #define LayoutTextControlItem_h |
| 7 | 7 |
| 8 #include "core/layout/LayoutTextControl.h" | 8 #include "core/layout/LayoutTextControl.h" |
| 9 #include "core/layout/api/LayoutBoxModel.h" | 9 #include "core/layout/api/LayoutBoxModel.h" |
| 10 #include "platform/scroll/ScrollTypes.h" | 10 #include "platform/scroll/ScrollTypes.h" |
| 11 | 11 |
| 12 namespace blink { | 12 namespace blink { |
| 13 | 13 |
| 14 class LayoutTextControlItem : public LayoutBoxModel { | 14 class LayoutTextControlItem : public LayoutBoxModel { |
| 15 public: | 15 public: |
| 16 explicit LayoutTextControlItem(LayoutTextControl* layoutTextControl) | 16 explicit LayoutTextControlItem(LayoutTextControl* layoutTextControl) |
| 17 : LayoutBoxModel(layoutTextControl) {} | 17 : LayoutBoxModel(layoutTextControl) {} |
| 18 | 18 |
| 19 explicit LayoutTextControlItem(const LayoutItem& item) | 19 explicit LayoutTextControlItem(const LayoutItem& item) |
| 20 : LayoutBoxModel(item) { | 20 : LayoutBoxModel(item) { |
| 21 ASSERT_WITH_SECURITY_IMPLICATION(!item || item.isTextControl()); | 21 SECURITY_DCHECK(!item || item.isTextControl()); |
| 22 } | 22 } |
| 23 | 23 |
| 24 explicit LayoutTextControlItem(std::nullptr_t) : LayoutBoxModel(nullptr) {} | 24 explicit LayoutTextControlItem(std::nullptr_t) : LayoutBoxModel(nullptr) {} |
| 25 | 25 |
| 26 LayoutTextControlItem() {} | 26 LayoutTextControlItem() {} |
| 27 | 27 |
| 28 PassRefPtr<ComputedStyle> createInnerEditorStyle( | 28 PassRefPtr<ComputedStyle> createInnerEditorStyle( |
| 29 const ComputedStyle& startStyle) const { | 29 const ComputedStyle& startStyle) const { |
| 30 return toTextControl()->createInnerEditorStyle(startStyle); | 30 return toTextControl()->createInnerEditorStyle(startStyle); |
| 31 } | 31 } |
| 32 | 32 |
| 33 private: | 33 private: |
| 34 LayoutTextControl* toTextControl() { | 34 LayoutTextControl* toTextControl() { |
| 35 return toLayoutTextControl(layoutObject()); | 35 return toLayoutTextControl(layoutObject()); |
| 36 } | 36 } |
| 37 | 37 |
| 38 const LayoutTextControl* toTextControl() const { | 38 const LayoutTextControl* toTextControl() const { |
| 39 return toLayoutTextControl(layoutObject()); | 39 return toLayoutTextControl(layoutObject()); |
| 40 } | 40 } |
| 41 }; | 41 }; |
| 42 | 42 |
| 43 } // namespace blink | 43 } // namespace blink |
| 44 | 44 |
| 45 #endif // LayoutTextControlItem_h | 45 #endif // LayoutTextControlItem_h |
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