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| 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 | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "ash/frame/frame_border_hit_test.h" | |
| 6 | |
| 7 #include "ash/common/ash_constants.h" | |
| 8 #include "ash/common/wm_shell.h" | |
| 9 #include "ash/frame/caption_buttons/frame_caption_button_container_view.h" | |
| 10 #include "ui/base/hit_test.h" | |
| 11 #include "ui/views/widget/widget.h" | |
| 12 #include "ui/views/widget/widget_delegate.h" | |
| 13 #include "ui/views/window/non_client_view.h" | |
| 14 | |
| 15 namespace ash { | |
| 16 | |
| 17 int FrameBorderNonClientHitTest( | |
| 18 views::NonClientFrameView* view, | |
| 19 FrameCaptionButtonContainerView* caption_button_container, | |
| 20 const gfx::Point& point_in_widget) { | |
| 21 gfx::Rect expanded_bounds = view->bounds(); | |
| 22 int outside_bounds = kResizeOutsideBoundsSize; | |
| 23 | |
| 24 if (WmShell::Get()->IsTouchDown()) | |
| 25 outside_bounds *= kResizeOutsideBoundsScaleForTouch; | |
| 26 expanded_bounds.Inset(-outside_bounds, -outside_bounds); | |
| 27 | |
| 28 if (!expanded_bounds.Contains(point_in_widget)) | |
| 29 return HTNOWHERE; | |
| 30 | |
| 31 // Check the frame first, as we allow a small area overlapping the contents | |
| 32 // to be used for resize handles. | |
| 33 views::Widget* frame = view->GetWidget(); | |
| 34 bool can_ever_resize = frame->widget_delegate()->CanResize(); | |
| 35 // Don't allow overlapping resize handles when the window is maximized or | |
| 36 // fullscreen, as it can't be resized in those states. | |
| 37 int resize_border = kResizeInsideBoundsSize; | |
| 38 if (frame->IsMaximized() || frame->IsFullscreen()) { | |
| 39 resize_border = 0; | |
| 40 can_ever_resize = false; | |
| 41 } | |
| 42 int frame_component = view->GetHTComponentForFrame( | |
| 43 point_in_widget, resize_border, resize_border, kResizeAreaCornerSize, | |
| 44 kResizeAreaCornerSize, can_ever_resize); | |
| 45 if (frame_component != HTNOWHERE) | |
| 46 return frame_component; | |
| 47 | |
| 48 int client_component = | |
| 49 frame->client_view()->NonClientHitTest(point_in_widget); | |
| 50 if (client_component != HTNOWHERE) | |
| 51 return client_component; | |
| 52 | |
| 53 if (caption_button_container->visible()) { | |
| 54 gfx::Point point_in_caption_button_container(point_in_widget); | |
| 55 views::View::ConvertPointFromWidget(caption_button_container, | |
| 56 &point_in_caption_button_container); | |
| 57 int caption_button_component = caption_button_container->NonClientHitTest( | |
| 58 point_in_caption_button_container); | |
| 59 if (caption_button_component != HTNOWHERE) | |
| 60 return caption_button_component; | |
| 61 } | |
| 62 | |
| 63 // Caption is a safe default. | |
| 64 return HTCAPTION; | |
| 65 } | |
| 66 | |
| 67 } // namespace ash | |
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Chromium Code Reviews
Issue 2734753002:
Revert "chromeos: Move files in //ash/common to //ash, part 2" (Closed)
