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Issue 10828265: Replace views::LocatedEvent with ui::LocatedEvent (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src/
Patch Set: Created 8 years, 4 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 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 "ui/views/view.h" 5 #include "ui/views/view.h"
6 6
7 #include <algorithm> 7 #include <algorithm>
8 8
9 #include "base/debug/trace_event.h" 9 #include "base/debug/trace_event.h"
10 #include "base/logging.h" 10 #include "base/logging.h"
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594 594
595 View* View::GetSelectedViewForGroup(int group) { 595 View* View::GetSelectedViewForGroup(int group) {
596 Views views; 596 Views views;
597 GetWidget()->GetRootView()->GetViewsInGroup(group, &views); 597 GetWidget()->GetRootView()->GetViewsInGroup(group, &views);
598 return views.empty() ? NULL : views[0]; 598 return views.empty() ? NULL : views[0];
599 } 599 }
600 600
601 // Coordinate conversion ------------------------------------------------------- 601 // Coordinate conversion -------------------------------------------------------
602 602
603 // static 603 // static
604 void View::ConvertPointToView(const View* source, 604 void View::ConvertPointToTarget(const View* source,
605 const View* target, 605 const View* target,
606 gfx::Point* point) { 606 gfx::Point* point) {
607 if (source == target) 607 if (source == target)
608 return; 608 return;
609 609
610 // |source| can be NULL. 610 // |source| can be NULL.
611 const View* root = GetHierarchyRoot(target); 611 const View* root = GetHierarchyRoot(target);
612 if (source) { 612 if (source) {
613 CHECK_EQ(GetHierarchyRoot(source), root); 613 CHECK_EQ(GetHierarchyRoot(source), root);
614 614
615 if (source != root) 615 if (source != root)
616 source->ConvertPointForAncestor(root, point); 616 source->ConvertPointForAncestor(root, point);
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750 750
751 View* View::GetEventHandlerForPoint(const gfx::Point& point) { 751 View* View::GetEventHandlerForPoint(const gfx::Point& point) {
752 // Walk the child Views recursively looking for the View that most 752 // Walk the child Views recursively looking for the View that most
753 // tightly encloses the specified point. 753 // tightly encloses the specified point.
754 for (int i = child_count() - 1; i >= 0; --i) { 754 for (int i = child_count() - 1; i >= 0; --i) {
755 View* child = child_at(i); 755 View* child = child_at(i);
756 if (!child->visible()) 756 if (!child->visible())
757 continue; 757 continue;
758 758
759 gfx::Point point_in_child_coords(point); 759 gfx::Point point_in_child_coords(point);
760 View::ConvertPointToView(this, child, &point_in_child_coords); 760 ConvertPointToTarget(this, child, &point_in_child_coords);
761 if (child->HitTestPoint(point_in_child_coords)) 761 if (child->HitTestPoint(point_in_child_coords))
762 return child->GetEventHandlerForPoint(point_in_child_coords); 762 return child->GetEventHandlerForPoint(point_in_child_coords);
763 } 763 }
764 return this; 764 return this;
765 } 765 }
766 766
767 gfx::NativeCursor View::GetCursor(const MouseEvent& event) { 767 gfx::NativeCursor View::GetCursor(const MouseEvent& event) {
768 #if defined(OS_WIN) && !defined(USE_AURA) 768 #if defined(OS_WIN) && !defined(USE_AURA)
769 static HCURSOR arrow = LoadCursor(NULL, IDC_ARROW); 769 static HCURSOR arrow = LoadCursor(NULL, IDC_ARROW);
770 return arrow; 770 return arrow;
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2092 Widget* widget = GetWidget(); 2092 Widget* widget = GetWidget();
2093 // TODO(beng): The TooltipManager NULL check can be removed when we 2093 // TODO(beng): The TooltipManager NULL check can be removed when we
2094 // consolidate Init() methods and make views_unittests Init() all 2094 // consolidate Init() methods and make views_unittests Init() all
2095 // Widgets that it uses. 2095 // Widgets that it uses.
2096 if (widget && widget->native_widget_private()->GetTooltipManager()) 2096 if (widget && widget->native_widget_private()->GetTooltipManager())
2097 widget->native_widget_private()->GetTooltipManager()->UpdateTooltip(); 2097 widget->native_widget_private()->GetTooltipManager()->UpdateTooltip();
2098 } 2098 }
2099 2099
2100 // Drag and drop --------------------------------------------------------------- 2100 // Drag and drop ---------------------------------------------------------------
2101 2101
2102 bool View::DoDrag(const LocatedEvent& event, const gfx::Point& press_pt) { 2102 bool View::DoDrag(const ui::LocatedEvent& event, const gfx::Point& press_pt) {
2103 #if !defined(OS_MACOSX) 2103 #if !defined(OS_MACOSX)
2104 int drag_operations = GetDragOperations(press_pt); 2104 int drag_operations = GetDragOperations(press_pt);
2105 if (drag_operations == ui::DragDropTypes::DRAG_NONE) 2105 if (drag_operations == ui::DragDropTypes::DRAG_NONE)
2106 return false; 2106 return false;
2107 2107
2108 OSExchangeData data; 2108 OSExchangeData data;
2109 WriteDragData(press_pt, &data); 2109 WriteDragData(press_pt, &data);
2110 2110
2111 // Message the RootView to do the drag and drop. That way if we're removed 2111 // Message the RootView to do the drag and drop. That way if we're removed
2112 // the RootView can detect it and avoid calling us back. 2112 // the RootView can detect it and avoid calling us back.
2113 gfx::Point widget_location(event.location()); 2113 gfx::Point widget_location(event.location());
2114 ConvertPointToWidget(this, &widget_location); 2114 ConvertPointToWidget(this, &widget_location);
2115 GetWidget()->RunShellDrag(this, data, widget_location, drag_operations); 2115 GetWidget()->RunShellDrag(this, data, widget_location, drag_operations);
2116 return true; 2116 return true;
2117 #else 2117 #else
2118 return false; 2118 return false;
2119 #endif // !defined(OS_MACOSX) 2119 #endif // !defined(OS_MACOSX)
2120 } 2120 }
2121 2121
2122 } // namespace views 2122 } // namespace views
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