| OLD | NEW |
| (Empty) |
| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "public/web/WebSelection.h" | |
| 6 | |
| 7 #include "core/editing/SelectionType.h" | |
| 8 #include "core/layout/compositing/CompositedSelection.h" | |
| 9 | |
| 10 namespace blink { | |
| 11 | |
| 12 static WebSelectionBound GetWebSelectionBound( | |
| 13 const CompositedSelection& selection, | |
| 14 bool is_start) { | |
| 15 DCHECK_NE(selection.type, kNoSelection); | |
| 16 const CompositedSelectionBound& bound = | |
| 17 is_start ? selection.start : selection.end; | |
| 18 DCHECK(bound.layer); | |
| 19 | |
| 20 WebSelectionBound::Type type = WebSelectionBound::kCaret; | |
| 21 if (selection.type == kRangeSelection) { | |
| 22 if (is_start) | |
| 23 type = bound.is_text_direction_rtl ? WebSelectionBound::kSelectionRight | |
| 24 : WebSelectionBound::kSelectionLeft; | |
| 25 else | |
| 26 type = bound.is_text_direction_rtl ? WebSelectionBound::kSelectionLeft | |
| 27 : WebSelectionBound::kSelectionRight; | |
| 28 } | |
| 29 | |
| 30 WebSelectionBound result(type); | |
| 31 result.layer_id = bound.layer->PlatformLayer()->Id(); | |
| 32 result.edge_top_in_layer = RoundedIntPoint(bound.edge_top_in_layer); | |
| 33 result.edge_bottom_in_layer = RoundedIntPoint(bound.edge_bottom_in_layer); | |
| 34 result.is_text_direction_rtl = bound.is_text_direction_rtl; | |
| 35 return result; | |
| 36 } | |
| 37 | |
| 38 // SelectionType enums have the same values; enforced in | |
| 39 // AssertMatchingEnums.cpp. | |
| 40 WebSelection::WebSelection(const CompositedSelection& selection) | |
| 41 : selection_type_(static_cast<WebSelection::SelectionType>(selection.type)), | |
| 42 start_(GetWebSelectionBound(selection, true)), | |
| 43 end_(GetWebSelectionBound(selection, false)) {} | |
| 44 | |
| 45 WebSelection::WebSelection(const WebSelection& other) | |
| 46 : selection_type_(other.selection_type_), | |
| 47 start_(other.start_), | |
| 48 end_(other.end_) {} | |
| 49 | |
| 50 } // namespace blink | |
| OLD | NEW |