1 // Copyright 2013 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.
5 #include "chrome/browser/ui/views/frame/opaque_browser_frame_view_layout.h"
7 #include "base/basictypes.h"
8 #include "base/command_line.h"
9 #include "base/strings/utf_string_conversions.h"
10 #include "chrome/browser/ui/views/profiles/avatar_label.h"
11 #include "chrome/browser/ui/views/profiles/avatar_menu_button.h"
12 #include "chrome/browser/ui/views/tab_icon_view.h"
13 #include "chrome/browser/ui/views/tabs/tab.h"
14 #include "chrome/common/chrome_switches.h"
15 #include "ui/gfx/image/image_skia.h"
16 #include "ui/gfx/image/image_skia_rep.h"
17 #include "ui/gfx/text_constants.h"
18 #include "ui/views/controls/button/image_button.h"
19 #include "ui/views/controls/button/menu_button.h"
20 #include "ui/views/controls/label.h"
21 #include "ui/views/test/views_test_base.h"
27 const int kWidth
= 500;
29 class TestLayoutDelegate
: public OpaqueBrowserFrameViewLayoutDelegate
{
39 : show_avatar_(false),
40 show_caption_buttons_(true),
41 window_state_(STATE_NORMAL
) {
44 virtual ~TestLayoutDelegate() {}
46 void SetWindowTitle(const base::string16
& title
) {
47 window_title_
= title
;
50 void SetShouldShowAvatar(bool show_avatar
) {
51 show_avatar_
= show_avatar
;
54 void SetShouldShowCaptionButtons(bool show_caption_buttons
) {
55 show_caption_buttons_
= show_caption_buttons
;
58 void SetWindowState(WindowState state
) {
59 window_state_
= state
;
62 // OpaqueBrowserFrameViewLayoutDelegate overrides:
64 virtual bool ShouldShowWindowIcon() const OVERRIDE
{
65 return !window_title_
.empty();
68 virtual bool ShouldShowWindowTitle() const OVERRIDE
{
69 return !window_title_
.empty();
72 virtual base::string16
GetWindowTitle() const OVERRIDE
{
76 virtual int GetIconSize() const OVERRIDE
{
77 // The value on linux_aura and non-aura windows.
81 virtual bool ShouldLeaveOffsetNearTopBorder() const OVERRIDE
{
82 return !IsMaximized();
85 virtual gfx::Size
GetBrowserViewMinimumSize() const OVERRIDE
{
86 // Taken from a calculation in BrowserViewLayout.
87 return gfx::Size(168, 64);
90 virtual bool ShouldShowCaptionButtons() const OVERRIDE
{
91 return show_caption_buttons_
;
94 virtual bool ShouldShowAvatar() const OVERRIDE
{
98 virtual bool IsRegularOrGuestSession() const OVERRIDE
{
102 virtual gfx::ImageSkia
GetOTRAvatarIcon() const OVERRIDE
{
103 // The calculations depend on the size of the OTR resource, and chromeos
104 // uses a different sized image, so hard code the size of the current
105 // windows/linux one.
106 gfx::ImageSkiaRep
rep(gfx::Size(40, 29), 1.0f
);
107 gfx::ImageSkia
image(rep
);
111 virtual bool IsMaximized() const OVERRIDE
{
112 return window_state_
== STATE_MAXIMIZED
;
115 virtual bool IsMinimized() const OVERRIDE
{
116 return window_state_
== STATE_MINIMIZED
;
119 virtual bool IsFullscreen() const OVERRIDE
{
120 return window_state_
== STATE_FULLSCREEN
;
123 virtual bool IsTabStripVisible() const OVERRIDE
{
124 return window_title_
.empty();
127 virtual int GetTabStripHeight() const OVERRIDE
{
128 return IsTabStripVisible() ? Tab::GetMinimumUnselectedSize().height() : 0;
131 virtual gfx::Size
GetTabstripPreferredSize() const OVERRIDE
{
132 // Measured from Tabstrip::GetPreferredSize().
133 return IsTabStripVisible() ? gfx::Size(78, 29) : gfx::Size(0, 0);
137 base::string16 window_title_
;
139 bool show_caption_buttons_
;
140 WindowState window_state_
;
142 DISALLOW_COPY_AND_ASSIGN(TestLayoutDelegate
);
147 class OpaqueBrowserFrameViewLayoutTest
: public views::ViewsTestBase
{
149 OpaqueBrowserFrameViewLayoutTest() {}
150 virtual ~OpaqueBrowserFrameViewLayoutTest() {}
152 virtual void SetUp() OVERRIDE
{
153 views::ViewsTestBase::SetUp();
155 delegate_
.reset(new TestLayoutDelegate
);
156 layout_manager_
= new OpaqueBrowserFrameViewLayout(delegate_
.get());
157 layout_manager_
->set_extra_caption_y(0);
158 layout_manager_
->set_window_caption_spacing(0);
159 widget_
= new Widget
;
160 widget_
->Init(CreateParams(Widget::InitParams::TYPE_POPUP
));
161 root_view_
= widget_
->GetRootView();
162 root_view_
->SetSize(gfx::Size(kWidth
, kWidth
));
163 root_view_
->SetLayoutManager(layout_manager_
);
165 // Add the caption buttons. We use fake images because we're modeling the
166 // Windows assets here, while the linux version uses differently sized
169 // TODO(erg): In a follow up patch, separate these sizes out into virtual
170 // accessors so we can test both the windows and linux behaviours once we
171 // start modifying the code.
172 minimize_button_
= InitWindowCaptionButton(
173 VIEW_ID_MINIMIZE_BUTTON
, gfx::Size(26, 18));
174 maximize_button_
= InitWindowCaptionButton(
175 VIEW_ID_MAXIMIZE_BUTTON
, gfx::Size(25, 18));
176 restore_button_
= InitWindowCaptionButton(
177 VIEW_ID_RESTORE_BUTTON
, gfx::Size(25, 18));
178 close_button_
= InitWindowCaptionButton(
179 VIEW_ID_CLOSE_BUTTON
, gfx::Size(43, 18));
182 virtual void TearDown() OVERRIDE
{
185 views::ViewsTestBase::TearDown();
189 views::ImageButton
* InitWindowCaptionButton(ViewID view_id
,
190 const gfx::Size
& size
) {
191 views::ImageButton
* button
= new views::ImageButton(NULL
);
192 gfx::ImageSkiaRep
rep(size
, 1.0f
);
193 gfx::ImageSkia
image(rep
);
194 button
->SetImage(views::CustomButton::STATE_NORMAL
, &image
);
195 button
->set_id(view_id
);
196 root_view_
->AddChildView(button
);
200 void AddWindowTitleIcons() {
201 tab_icon_view_
= new TabIconView(NULL
, NULL
);
202 tab_icon_view_
->set_is_light(true);
203 tab_icon_view_
->set_id(VIEW_ID_WINDOW_ICON
);
204 root_view_
->AddChildView(tab_icon_view_
);
206 window_title_
= new views::Label(delegate_
->GetWindowTitle());
207 window_title_
->SetVisible(delegate_
->ShouldShowWindowTitle());
208 window_title_
->SetEnabledColor(SK_ColorWHITE
);
209 window_title_
->SetBackgroundColor(0x00000000);
210 window_title_
->SetHorizontalAlignment(gfx::ALIGN_LEFT
);
211 window_title_
->set_id(VIEW_ID_WINDOW_TITLE
);
212 root_view_
->AddChildView(window_title_
);
215 void AddAvatarButton() {
216 menu_button_
= new AvatarMenuButton(NULL
, false);
217 menu_button_
->set_id(VIEW_ID_AVATAR_BUTTON
);
218 delegate_
->SetShouldShowAvatar(true);
219 root_view_
->AddChildView(menu_button_
);
222 void AddAvatarLabel() {
223 avatar_label_
= new AvatarLabel(NULL
);
224 avatar_label_
->set_id(VIEW_ID_AVATAR_LABEL
);
225 root_view_
->AddChildView(avatar_label_
);
227 // The avatar label should only be used together with the avatar button.
231 void AddNewAvatarButton() {
233 new views::MenuButton(NULL
, base::string16(), NULL
, false);
234 new_avatar_button_
->set_id(VIEW_ID_NEW_AVATAR_BUTTON
);
235 root_view_
->AddChildView(new_avatar_button_
);
238 void ExpectBasicWindowBounds() {
239 EXPECT_EQ("428,1 25x18", maximize_button_
->bounds().ToString());
240 EXPECT_EQ("402,1 26x18", minimize_button_
->bounds().ToString());
241 EXPECT_EQ("0,0 0x0", restore_button_
->bounds().ToString());
242 EXPECT_EQ("453,1 43x18", close_button_
->bounds().ToString());
246 views::View
* root_view_
;
247 OpaqueBrowserFrameViewLayout
* layout_manager_
;
248 scoped_ptr
<TestLayoutDelegate
> delegate_
;
251 views::ImageButton
* minimize_button_
;
252 views::ImageButton
* maximize_button_
;
253 views::ImageButton
* restore_button_
;
254 views::ImageButton
* close_button_
;
256 TabIconView
* tab_icon_view_
;
257 views::Label
* window_title_
;
259 AvatarLabel
* avatar_label_
;
260 AvatarMenuButton
* menu_button_
;
261 views::MenuButton
* new_avatar_button_
;
263 DISALLOW_COPY_AND_ASSIGN(OpaqueBrowserFrameViewLayoutTest
);
266 TEST_F(OpaqueBrowserFrameViewLayoutTest
, BasicWindow
) {
267 // Tests the layout of a default chrome window with no avatars, no window
268 // titles, and a tabstrip.
269 root_view_
->Layout();
271 ExpectBasicWindowBounds();
273 // After some visual inspection, it really does look like the tabstrip is
274 // initally positioned out of our view.
275 EXPECT_EQ("-1,13 398x29",
276 layout_manager_
->GetBoundsForTabStrip(
277 delegate_
->GetTabstripPreferredSize(), kWidth
).ToString());
278 EXPECT_EQ("261x73", layout_manager_
->GetMinimumSize(kWidth
).ToString());
280 // A normal window with no window icon still produces icon bounds for
281 // Windows, which has a hidden icon that a user can double click on to close
283 EXPECT_EQ("6,4 17x17", layout_manager_
->IconBounds().ToString());
286 TEST_F(OpaqueBrowserFrameViewLayoutTest
, BasicWindowMaximized
) {
287 // Tests the layout of a default chrome window with no avatars, no window
288 // titles, and a tabstrip, but maximized this time.
289 delegate_
->SetWindowState(TestLayoutDelegate::STATE_MAXIMIZED
);
290 root_view_
->Layout();
292 // Note how the bounds start at the exact top of the window while maximized
293 // while they start 1 pixel below when unmaximized.
294 EXPECT_EQ("0,0 0x0", maximize_button_
->bounds().ToString());
295 EXPECT_EQ("403,0 26x18", minimize_button_
->bounds().ToString());
296 EXPECT_EQ("429,0 25x18", restore_button_
->bounds().ToString());
297 EXPECT_EQ("454,0 46x18", close_button_
->bounds().ToString());
299 EXPECT_EQ("-5,-3 392x29",
300 layout_manager_
->GetBoundsForTabStrip(
301 delegate_
->GetTabstripPreferredSize(), kWidth
).ToString());
302 EXPECT_EQ("262x61", layout_manager_
->GetMinimumSize(kWidth
).ToString());
304 // In the maximized case, OpaqueBrowserFrameView::NonClientHitTest() uses
305 // this rect, extended to the top left corner of the window.
306 EXPECT_EQ("2,0 17x17", layout_manager_
->IconBounds().ToString());
309 TEST_F(OpaqueBrowserFrameViewLayoutTest
, MaximizedWithYOffset
) {
310 // Tests the layout of a basic chrome window with the caption buttons slightly
311 // offset from the top of the screen (as they are on Linux).
312 layout_manager_
->set_extra_caption_y(2);
313 delegate_
->SetWindowState(TestLayoutDelegate::STATE_MAXIMIZED
);
314 root_view_
->Layout();
316 // Note how the bounds start at the exact top of the window, DESPITE the
317 // caption Y offset of 2. This ensures that we obey Fitts' Law (the buttons
318 // are clickable on the top edge of the screen). However, the buttons are 2
319 // pixels taller, so the images appear to be offset by 2 pixels.
320 EXPECT_EQ("0,0 0x0", maximize_button_
->bounds().ToString());
321 EXPECT_EQ("403,0 26x20", minimize_button_
->bounds().ToString());
322 EXPECT_EQ("429,0 25x20", restore_button_
->bounds().ToString());
323 EXPECT_EQ("454,0 46x20", close_button_
->bounds().ToString());
325 EXPECT_EQ("-5,-3 392x29",
326 layout_manager_
->GetBoundsForTabStrip(
327 delegate_
->GetTabstripPreferredSize(), kWidth
).ToString());
328 EXPECT_EQ("262x61", layout_manager_
->GetMinimumSize(kWidth
).ToString());
330 // In the maximized case, OpaqueBrowserFrameView::NonClientHitTest() uses
331 // this rect, extended to the top left corner of the window.
332 EXPECT_EQ("2,0 17x17", layout_manager_
->IconBounds().ToString());
335 TEST_F(OpaqueBrowserFrameViewLayoutTest
, WindowButtonsOnLeft
) {
336 // Tests the layout of a chrome window with caption buttons on the left.
337 std::vector
<views::FrameButton
> leading_buttons
;
338 std::vector
<views::FrameButton
> trailing_buttons
;
339 leading_buttons
.push_back(views::FRAME_BUTTON_CLOSE
);
340 leading_buttons
.push_back(views::FRAME_BUTTON_MINIMIZE
);
341 leading_buttons
.push_back(views::FRAME_BUTTON_MAXIMIZE
);
342 layout_manager_
->SetButtonOrdering(leading_buttons
, trailing_buttons
);
343 root_view_
->Layout();
345 EXPECT_EQ("73,1 25x18", maximize_button_
->bounds().ToString());
346 EXPECT_EQ("47,1 26x18", minimize_button_
->bounds().ToString());
347 EXPECT_EQ("0,0 0x0", restore_button_
->bounds().ToString());
348 EXPECT_EQ("4,1 43x18", close_button_
->bounds().ToString());
350 EXPECT_EQ("93,13 398x29",
351 layout_manager_
->GetBoundsForTabStrip(
352 delegate_
->GetTabstripPreferredSize(), kWidth
).ToString());
353 EXPECT_EQ("261x73", layout_manager_
->GetMinimumSize(kWidth
).ToString());
355 // If the buttons are on the left, there should be no hidden icon for the user
357 EXPECT_EQ("0,0 0x0", layout_manager_
->IconBounds().ToString());
360 TEST_F(OpaqueBrowserFrameViewLayoutTest
, WithoutCaptionButtons
) {
361 // Tests the layout of a default chrome window with no caption buttons (which
362 // should force the tab strip to be condensed).
363 delegate_
->SetShouldShowCaptionButtons(false);
364 root_view_
->Layout();
366 EXPECT_EQ("0,0 0x0", maximize_button_
->bounds().ToString());
367 EXPECT_EQ("0,0 0x0", minimize_button_
->bounds().ToString());
368 EXPECT_EQ("0,0 0x0", restore_button_
->bounds().ToString());
369 EXPECT_EQ("0,0 0x0", close_button_
->bounds().ToString());
371 EXPECT_EQ("-5,-3 500x29",
372 layout_manager_
->GetBoundsForTabStrip(
373 delegate_
->GetTabstripPreferredSize(), kWidth
).ToString());
374 EXPECT_EQ("251x61", layout_manager_
->GetMinimumSize(kWidth
).ToString());
376 // A normal window with no window icon still produces icon bounds for
377 // Windows, which has a hidden icon that a user can double click on to close
379 EXPECT_EQ("2,0 17x17", layout_manager_
->IconBounds().ToString());
382 TEST_F(OpaqueBrowserFrameViewLayoutTest
, MaximizedWithoutCaptionButtons
) {
383 // Tests the layout of a maximized chrome window with no caption buttons.
384 delegate_
->SetWindowState(TestLayoutDelegate::STATE_MAXIMIZED
);
385 delegate_
->SetShouldShowCaptionButtons(false);
386 root_view_
->Layout();
388 EXPECT_EQ("0,0 0x0", maximize_button_
->bounds().ToString());
389 EXPECT_EQ("0,0 0x0", minimize_button_
->bounds().ToString());
390 EXPECT_EQ("0,0 0x0", restore_button_
->bounds().ToString());
391 EXPECT_EQ("0,0 0x0", close_button_
->bounds().ToString());
393 EXPECT_EQ("-5,-3 500x29",
394 layout_manager_
->GetBoundsForTabStrip(
395 delegate_
->GetTabstripPreferredSize(), kWidth
).ToString());
396 EXPECT_EQ("251x61", layout_manager_
->GetMinimumSize(kWidth
).ToString());
398 // In the maximized case, OpaqueBrowserFrameView::NonClientHitTest() uses
399 // this rect, extended to the top left corner of the window.
400 EXPECT_EQ("2,0 17x17", layout_manager_
->IconBounds().ToString());
403 TEST_F(OpaqueBrowserFrameViewLayoutTest
, WithWindowTitleAndIcon
) {
404 // Tests the layout of pop up windows.
405 delegate_
->SetWindowTitle(base::ASCIIToUTF16("Window Title"));
406 AddWindowTitleIcons();
407 root_view_
->Layout();
409 // We should have the right hand side should match the BasicWindow case.
410 ExpectBasicWindowBounds();
412 // Check the location of the tab icon and window title.
413 EXPECT_EQ("6,3 17x17", tab_icon_view_
->bounds().ToString());
414 EXPECT_EQ("27,3 370x17", window_title_
->bounds().ToString());
417 TEST_F(OpaqueBrowserFrameViewLayoutTest
, WindowWithAvatar
) {
418 // Tests a normal tabstrip window with an avatar icon.
420 root_view_
->Layout();
422 ExpectBasicWindowBounds();
424 // Check the location of the avatar
425 EXPECT_EQ("7,11 40x29", menu_button_
->bounds().ToString());
426 EXPECT_EQ("45,13 352x29",
427 layout_manager_
->GetBoundsForTabStrip(
428 delegate_
->GetTabstripPreferredSize(), kWidth
).ToString());
429 EXPECT_EQ("261x73", layout_manager_
->GetMinimumSize(kWidth
).ToString());
432 TEST_F(OpaqueBrowserFrameViewLayoutTest
, WindowWithAvatarWithButtonsOnLeft
) {
433 // Tests the layout of a chrome window with an avatar icon and caption buttons
434 // on the left. The avatar icon should therefore be on the right.
435 // AddAvatarLabel() also adds the avatar button.
437 std::vector
<views::FrameButton
> leading_buttons
;
438 std::vector
<views::FrameButton
> trailing_buttons
;
439 leading_buttons
.push_back(views::FRAME_BUTTON_CLOSE
);
440 leading_buttons
.push_back(views::FRAME_BUTTON_MINIMIZE
);
441 leading_buttons
.push_back(views::FRAME_BUTTON_MAXIMIZE
);
442 layout_manager_
->SetButtonOrdering(leading_buttons
, trailing_buttons
);
443 root_view_
->Layout();
445 EXPECT_EQ("73,1 25x18", maximize_button_
->bounds().ToString());
446 EXPECT_EQ("47,1 26x18", minimize_button_
->bounds().ToString());
447 EXPECT_EQ("0,0 0x0", restore_button_
->bounds().ToString());
448 EXPECT_EQ("4,1 43x18", close_button_
->bounds().ToString());
450 // Check the location of the avatar
451 EXPECT_EQ("454,11 40x29", menu_button_
->bounds().ToString());
453 // Check the tab strip bounds.
454 gfx::Rect tab_strip_bounds
= layout_manager_
->GetBoundsForTabStrip(
455 delegate_
->GetTabstripPreferredSize(), kWidth
);
456 EXPECT_GT(tab_strip_bounds
.x(), maximize_button_
->bounds().x());
457 EXPECT_GT(maximize_button_
->bounds().right(), tab_strip_bounds
.x());
458 EXPECT_EQ(13, tab_strip_bounds
.y());
459 EXPECT_EQ(29, tab_strip_bounds
.height());
460 EXPECT_GT(avatar_label_
->bounds().x(), tab_strip_bounds
.right());
461 EXPECT_EQ("261x73", layout_manager_
->GetMinimumSize(kWidth
).ToString());
463 // Check the relative location of the avatar label to the avatar. The right
464 // end of the avatar label should be slightly to the right of the right end of
466 EXPECT_GT(avatar_label_
->bounds().right(), menu_button_
->bounds().right());
467 EXPECT_GT(menu_button_
->bounds().x(), avatar_label_
->bounds().x());
468 EXPECT_GT(menu_button_
->bounds().bottom(),
469 avatar_label_
->bounds().bottom());
470 EXPECT_GT(avatar_label_
->bounds().y(), menu_button_
->bounds().y());
472 // This means that the menu will pop out facing the left (if it were to face
473 // the right, it would go outside the window frame and be clipped).
474 EXPECT_TRUE(menu_button_
->button_on_right());
476 // If the buttons are on the left, there should be no hidden icon for the user
478 EXPECT_EQ("0,0 0x0", layout_manager_
->IconBounds().ToString());
481 TEST_F(OpaqueBrowserFrameViewLayoutTest
,
482 WindowWithAvatarWithoutCaptionButtonsOnLeft
) {
483 // Tests the layout of a chrome window with an avatar icon and no caption
484 // buttons. However, the caption buttons *would* be on the left if they
485 // weren't hidden, and therefore, the avatar icon should be on the right.
486 // The lack of caption buttons should force the tab strip to be condensed.
488 std::vector
<views::FrameButton
> leading_buttons
;
489 std::vector
<views::FrameButton
> trailing_buttons
;
490 leading_buttons
.push_back(views::FRAME_BUTTON_CLOSE
);
491 leading_buttons
.push_back(views::FRAME_BUTTON_MINIMIZE
);
492 leading_buttons
.push_back(views::FRAME_BUTTON_MAXIMIZE
);
493 layout_manager_
->SetButtonOrdering(leading_buttons
, trailing_buttons
);
494 delegate_
->SetShouldShowCaptionButtons(false);
495 root_view_
->Layout();
497 EXPECT_EQ("0,0 0x0", maximize_button_
->bounds().ToString());
498 EXPECT_EQ("0,0 0x0", minimize_button_
->bounds().ToString());
499 EXPECT_EQ("0,0 0x0", restore_button_
->bounds().ToString());
500 EXPECT_EQ("0,0 0x0", close_button_
->bounds().ToString());
502 // Check the location of the avatar
503 EXPECT_EQ("458,0 40x24", menu_button_
->bounds().ToString());
504 EXPECT_EQ("-5,-3 458x29",
505 layout_manager_
->GetBoundsForTabStrip(
506 delegate_
->GetTabstripPreferredSize(), kWidth
).ToString());
507 EXPECT_EQ("251x61", layout_manager_
->GetMinimumSize(kWidth
).ToString());
509 // A normal window with no window icon still produces icon bounds for
510 // Windows, which has a hidden icon that a user can double click on to close
512 EXPECT_EQ("2,0 17x17", layout_manager_
->IconBounds().ToString());
515 TEST_F(OpaqueBrowserFrameViewLayoutTest
, WindowWithNewAvatar
) {
516 CommandLine::ForCurrentProcess()->AppendSwitch(
517 switches::kNewProfileManagement
);
519 // Tests a normal tabstrip window with the new style avatar icon.
520 AddNewAvatarButton();
521 root_view_
->Layout();
523 ExpectBasicWindowBounds();
525 // Check the location of the caption button
526 EXPECT_EQ("385,1 12x20", new_avatar_button_
->bounds().ToString());
527 // The basic window bounds are (-1, 13 398x29). There should not be an icon
528 // avatar in the left, and the new avatar button has an offset of 5 to its
530 EXPECT_EQ("-1,13 381x29",
531 layout_manager_
->GetBoundsForTabStrip(
532 delegate_
->GetTabstripPreferredSize(), kWidth
).ToString());
533 EXPECT_EQ("261x73", layout_manager_
->GetMinimumSize(kWidth
).ToString());
536 TEST_F(OpaqueBrowserFrameViewLayoutTest
, WindowWithAvatarLabelAndButtonOnLeft
) {
538 root_view_
->Layout();
540 ExpectBasicWindowBounds();
542 // Check the location of the avatar label relative to the avatar button if
543 // both are displayed on the left side.
544 // The label height and width depends on the font size and the text displayed.
545 // This may possibly change, so we don't test it here.
546 EXPECT_EQ(menu_button_
->bounds().x() - 2, avatar_label_
->bounds().x());
548 menu_button_
->bounds().bottom() - 3 - avatar_label_
->bounds().height(),
549 avatar_label_
->bounds().y());