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
3 // found in the LICENSE file.
5 #include "chrome/browser/ui/views/frame/glass_browser_frame_view.h"
7 #include "base/prefs/pref_service.h"
8 #include "base/strings/utf_string_conversions.h"
9 #include "chrome/app/chrome_command_ids.h"
10 #include "chrome/app/chrome_dll_resource.h"
11 #include "chrome/browser/chrome_notification_types.h"
12 #include "chrome/browser/profiles/profile.h"
13 #include "chrome/browser/signin/signin_header_helper.h"
14 #include "chrome/browser/themes/theme_properties.h"
15 #include "chrome/browser/ui/views/frame/browser_view.h"
16 #include "chrome/browser/ui/views/profiles/avatar_menu_button.h"
17 #include "chrome/browser/ui/views/profiles/new_avatar_button.h"
18 #include "chrome/browser/ui/views/tabs/tab.h"
19 #include "chrome/browser/ui/views/tabs/tab_strip.h"
20 #include "chrome/browser/ui/views/toolbar/toolbar_view.h"
21 #include "chrome/common/pref_names.h"
22 #include "components/signin/core/common/profile_management_switches.h"
23 #include "content/public/browser/notification_service.h"
24 #include "grit/theme_resources.h"
25 #include "ui/base/resource/resource_bundle_win.h"
26 #include "ui/base/theme_provider.h"
27 #include "ui/gfx/canvas.h"
28 #include "ui/gfx/icon_util.h"
29 #include "ui/gfx/image/image.h"
30 #include "ui/gfx/win/dpi.h"
31 #include "ui/resources/grit/ui_resources.h"
32 #include "ui/views/controls/label.h"
33 #include "ui/views/layout/layout_constants.h"
34 #include "ui/views/win/hwnd_util.h"
35 #include "ui/views/window/client_view.h"
37 HICON GlassBrowserFrameView::throbber_icons_[
38 GlassBrowserFrameView::kThrobberIconCount];
41 // There are 3 px of client edge drawn inside the outer frame borders.
42 const int kNonClientBorderThickness = 3;
43 // Besides the frame border, there's another 9 px of empty space atop the
44 // window in restored mode, to use to drag the window around.
45 const int kNonClientRestoredExtraThickness = 9;
46 // In the window corners, the resize areas don't actually expand bigger, but the
47 // 16 px at the end of the top and bottom edges triggers diagonal resizing.
48 const int kResizeAreaCornerSize = 16;
49 // The avatar ends 2 px above the bottom of the tabstrip (which, given the
50 // way the tabstrip draws its bottom edge, will appear like a 1 px gap to the
52 const int kAvatarBottomSpacing = 2;
53 // Space between the frame border and the left edge of the avatar.
54 const int kAvatarLeftSpacing = 2;
55 // Space between the right edge of the avatar and the tabstrip.
56 const int kAvatarRightSpacing = -2;
57 // How far the new avatar button is from the left of the minimize button.
58 const int kNewAvatarButtonOffset = 5;
59 // The content left/right images have a shadow built into them.
60 const int kContentEdgeShadowThickness = 2;
61 // The top 3 px of the tabstrip is shadow; in maximized mode we push this off
62 // the top of the screen so the tabs appear flush against the screen edge.
63 const int kTabstripTopShadowThickness = 3;
64 // In restored mode, the New Tab button isn't at the same height as the caption
65 // buttons, but the space will look cluttered if it actually slides under them,
66 // so we stop it when the gap between the two is down to 5 px.
67 const int kNewTabCaptionRestoredSpacing = 5;
68 // In maximized mode, where the New Tab button and the caption buttons are at
69 // similar vertical coordinates, we need to reserve a larger, 16 px gap to avoid
70 // looking too cluttered.
71 const int kNewTabCaptionMaximizedSpacing = 16;
72 // How far to indent the tabstrip from the left side of the screen when there
74 const int kTabStripIndent = -6;
78 ///////////////////////////////////////////////////////////////////////////////
79 // GlassBrowserFrameView, public:
81 GlassBrowserFrameView::GlassBrowserFrameView(BrowserFrame* frame,
82 BrowserView* browser_view)
83 : BrowserNonClientFrameView(frame, browser_view),
84 throbber_running_(false),
86 if (browser_view->ShouldShowWindowIcon())
89 if (browser_view->IsRegularOrGuestSession() && switches::IsNewAvatarMenu())
90 UpdateNewStyleAvatarInfo(this, NewAvatarButton::NATIVE_BUTTON);
94 if (!browser_view->IsOffTheRecord()) {
95 registrar_.Add(this, chrome::NOTIFICATION_PROFILE_CACHED_INFO_CHANGED,
96 content::NotificationService::AllSources());
100 GlassBrowserFrameView::~GlassBrowserFrameView() {
103 ///////////////////////////////////////////////////////////////////////////////
104 // GlassBrowserFrameView, BrowserNonClientFrameView implementation:
106 gfx::Rect GlassBrowserFrameView::GetBoundsForTabStrip(
107 views::View* tabstrip) const {
108 int minimize_button_offset =
109 std::min(frame()->GetMinimizeButtonOffset(), width());
111 // The new avatar button is optionally displayed to the left of the
113 if (new_avatar_button()) {
114 DCHECK(switches::IsNewAvatarMenu());
115 minimize_button_offset -=
116 new_avatar_button()->width() + kNewAvatarButtonOffset;
118 // In non-maximized mode, allow the new tab button to completely slide under
119 // the avatar button.
120 if (!frame()->IsMaximized() && !base::i18n::IsRTL()) {
121 minimize_button_offset +=
122 TabStrip::kNewTabButtonAssetWidth + kNewTabCaptionRestoredSpacing;
126 int tabstrip_x = browser_view()->ShouldShowAvatar() ?
127 (avatar_bounds_.right() + kAvatarRightSpacing) :
128 NonClientBorderThickness() + kTabStripIndent;
129 // In RTL languages, we have moved an avatar icon left by the size of window
130 // controls to prevent it from being rendered over them. So, we use its x
131 // position to move this tab strip left when maximized. Also, we can render
132 // a tab strip until the left end of this window without considering the size
133 // of window controls in RTL languages.
134 if (base::i18n::IsRTL()) {
135 if (!browser_view()->ShouldShowAvatar() && frame()->IsMaximized()) {
136 tabstrip_x += avatar_bounds_.x();
137 } else if (browser_view()->IsRegularOrGuestSession() &&
138 switches::IsNewAvatarMenu()) {
139 tabstrip_x = width() - minimize_button_offset;
142 minimize_button_offset = width();
144 int tabstrip_width = minimize_button_offset - tabstrip_x -
145 (frame()->IsMaximized() ?
146 kNewTabCaptionMaximizedSpacing : kNewTabCaptionRestoredSpacing);
147 return gfx::Rect(tabstrip_x, NonClientTopBorderHeight(),
148 std::max(0, tabstrip_width),
149 tabstrip->GetPreferredSize().height());
152 int GlassBrowserFrameView::GetTopInset() const {
153 return GetClientAreaInsets().top();
156 int GlassBrowserFrameView::GetThemeBackgroundXInset() const {
160 void GlassBrowserFrameView::UpdateThrobber(bool running) {
161 if (throbber_running_) {
163 DisplayNextThrobberFrame();
167 } else if (running) {
172 gfx::Size GlassBrowserFrameView::GetMinimumSize() const {
173 gfx::Size min_size(browser_view()->GetMinimumSize());
175 // Account for the client area insets.
176 gfx::Insets insets = GetClientAreaInsets();
177 min_size.Enlarge(insets.width(), insets.height());
178 // Client area insets do not include the shadow thickness.
179 min_size.Enlarge(2 * kContentEdgeShadowThickness, 0);
181 // Ensure that the minimum width is enough to hold a tab strip with minimum
182 // width at its usual insets.
183 if (browser_view()->IsTabStripVisible()) {
184 TabStrip* tabstrip = browser_view()->tabstrip();
185 int min_tabstrip_width = tabstrip->GetMinimumSize().width();
186 int min_tabstrip_area_width =
187 width() - GetBoundsForTabStrip(tabstrip).width() + min_tabstrip_width;
188 min_size.set_width(std::max(min_tabstrip_area_width, min_size.width()));
194 ///////////////////////////////////////////////////////////////////////////////
195 // GlassBrowserFrameView, views::NonClientFrameView implementation:
197 gfx::Rect GlassBrowserFrameView::GetBoundsForClientView() const {
198 return client_view_bounds_;
201 gfx::Rect GlassBrowserFrameView::GetWindowBoundsForClientBounds(
202 const gfx::Rect& client_bounds) const {
203 HWND hwnd = views::HWNDForWidget(frame());
204 if (!browser_view()->IsTabStripVisible() && hwnd) {
205 // If we don't have a tabstrip, we're either a popup or an app window, in
206 // which case we have a standard size non-client area and can just use
207 // AdjustWindowRectEx to obtain it. We check for a non-NULL window handle in
208 // case this gets called before the window is actually created.
209 RECT rect = client_bounds.ToRECT();
210 AdjustWindowRectEx(&rect, GetWindowLong(hwnd, GWL_STYLE), FALSE,
211 GetWindowLong(hwnd, GWL_EXSTYLE));
212 return gfx::Rect(rect);
215 gfx::Insets insets = GetClientAreaInsets();
216 return gfx::Rect(std::max(0, client_bounds.x() - insets.left()),
217 std::max(0, client_bounds.y() - insets.top()),
218 client_bounds.width() + insets.width(),
219 client_bounds.height() + insets.height());
222 int GlassBrowserFrameView::NonClientHitTest(const gfx::Point& point) {
223 // If the browser isn't in normal mode, we haven't customized the frame, so
224 // Windows can figure this out. If the point isn't within our bounds, then
225 // it's in the native portion of the frame, so again Windows can figure it
227 if (!browser_view()->IsBrowserTypeNormal() || !bounds().Contains(point))
230 // See if the point is within the avatar menu button or within the avatar
232 if (avatar_button() && avatar_button()->GetMirroredBounds().Contains(point))
235 if (new_avatar_button() &&
236 new_avatar_button()->GetMirroredBounds().Contains(point))
239 int frame_component = frame()->client_view()->NonClientHitTest(point);
241 // See if we're in the sysmenu region. We still have to check the tabstrip
242 // first so that clicks in a tab don't get treated as sysmenu clicks.
243 int nonclient_border_thickness = NonClientBorderThickness();
244 if (gfx::Rect(nonclient_border_thickness,
245 gfx::win::GetSystemMetricsInDIP(SM_CXSIZEFRAME),
246 gfx::win::GetSystemMetricsInDIP(SM_CXSMICON),
247 gfx::win::GetSystemMetricsInDIP(SM_CYSMICON)).Contains(point))
248 return (frame_component == HTCLIENT) ? HTCLIENT : HTSYSMENU;
250 if (frame_component != HTNOWHERE)
251 return frame_component;
253 int frame_border_thickness = FrameBorderThickness();
254 int window_component = GetHTComponentForFrame(point, frame_border_thickness,
255 nonclient_border_thickness, frame_border_thickness,
256 kResizeAreaCornerSize - frame_border_thickness,
257 frame()->widget_delegate()->CanResize());
258 // Fall back to the caption if no other component matches.
259 return (window_component == HTNOWHERE) ? HTCAPTION : window_component;
262 ///////////////////////////////////////////////////////////////////////////////
263 // GlassBrowserFrameView, views::View overrides:
265 void GlassBrowserFrameView::OnPaint(gfx::Canvas* canvas) {
266 if (browser_view()->IsToolbarVisible() &&
267 browser_view()->toolbar()->ShouldPaintBackground())
268 PaintToolbarBackground(canvas);
269 if (!frame()->IsMaximized())
270 PaintRestoredClientEdge(canvas);
273 void GlassBrowserFrameView::Layout() {
274 if (browser_view()->IsRegularOrGuestSession() && switches::IsNewAvatarMenu())
275 LayoutNewStyleAvatar();
282 ///////////////////////////////////////////////////////////////////////////////
283 // GlassBrowserFrameView, views::ButtonListener overrides:
284 void GlassBrowserFrameView::ButtonPressed(views::Button* sender,
285 const ui::Event& event) {
286 if (sender == new_avatar_button()) {
287 browser_view()->ShowAvatarBubbleFromAvatarButton(
288 BrowserWindow::AVATAR_BUBBLE_MODE_DEFAULT,
289 signin::ManageAccountsParams());
293 ///////////////////////////////////////////////////////////////////////////////
294 // GlassBrowserFrameView, private:
296 // views::NonClientFrameView:
297 bool GlassBrowserFrameView::DoesIntersectRect(const views::View* target,
298 const gfx::Rect& rect) const {
299 CHECK_EQ(target, this);
300 bool hit_avatar_button = avatar_button() &&
301 avatar_button()->GetMirroredBounds().Intersects(rect);
302 bool hit_new_avatar_button = new_avatar_button() &&
303 new_avatar_button()->GetMirroredBounds().Intersects(rect);
304 return hit_avatar_button || hit_new_avatar_button ||
305 !frame()->client_view()->bounds().Intersects(rect);
308 int GlassBrowserFrameView::FrameBorderThickness() const {
309 return (frame()->IsMaximized() || frame()->IsFullscreen()) ?
310 0 : gfx::win::GetSystemMetricsInDIP(SM_CXSIZEFRAME);
313 int GlassBrowserFrameView::NonClientBorderThickness() const {
314 if (frame()->IsMaximized() || frame()->IsFullscreen())
317 return kNonClientBorderThickness;
320 int GlassBrowserFrameView::NonClientTopBorderHeight() const {
321 if (frame()->IsFullscreen())
324 // We'd like to use FrameBorderThickness() here, but the maximized Aero glass
325 // frame has a 0 frame border around most edges and a CYSIZEFRAME-thick border
326 // at the top (see AeroGlassFrame::OnGetMinMaxInfo()).
327 return gfx::win::GetSystemMetricsInDIP(SM_CYSIZEFRAME) +
328 (!frame()->ShouldLeaveOffsetNearTopBorder() ?
329 -kTabstripTopShadowThickness : kNonClientRestoredExtraThickness);
332 void GlassBrowserFrameView::PaintToolbarBackground(gfx::Canvas* canvas) {
333 ui::ThemeProvider* tp = GetThemeProvider();
335 gfx::Rect toolbar_bounds(browser_view()->GetToolbarBounds());
336 gfx::Point toolbar_origin(toolbar_bounds.origin());
337 View::ConvertPointToTarget(browser_view(), this, &toolbar_origin);
338 toolbar_bounds.set_origin(toolbar_origin);
339 int x = toolbar_bounds.x();
340 int w = toolbar_bounds.width();
341 int left_x = x - kContentEdgeShadowThickness;
343 gfx::ImageSkia* theme_toolbar = tp->GetImageSkiaNamed(IDR_THEME_TOOLBAR);
344 gfx::ImageSkia* toolbar_left = tp->GetImageSkiaNamed(
345 IDR_CONTENT_TOP_LEFT_CORNER);
346 gfx::ImageSkia* toolbar_center = tp->GetImageSkiaNamed(
347 IDR_CONTENT_TOP_CENTER);
349 // Tile the toolbar image starting at the frame edge on the left and where
350 // the tabstrip is on the top.
351 int y = toolbar_bounds.y();
352 int dest_y = browser_view()->IsTabStripVisible()
353 ? y + (kFrameShadowThickness * 2)
355 canvas->TileImageInt(*theme_toolbar,
356 x + GetThemeBackgroundXInset(),
357 dest_y - GetTopInset(), x,
358 dest_y, w, theme_toolbar->height());
360 if (browser_view()->IsTabStripVisible()) {
361 // Draw rounded corners for the tab.
362 gfx::ImageSkia* toolbar_left_mask =
363 tp->GetImageSkiaNamed(IDR_CONTENT_TOP_LEFT_CORNER_MASK);
364 gfx::ImageSkia* toolbar_right_mask =
365 tp->GetImageSkiaNamed(IDR_CONTENT_TOP_RIGHT_CORNER_MASK);
367 // We mask out the corners by using the DestinationIn transfer mode,
368 // which keeps the RGB pixels from the destination and the alpha from
371 paint.setXfermodeMode(SkXfermode::kDstIn_Mode);
373 // Mask out the top left corner.
374 canvas->DrawImageInt(*toolbar_left_mask, left_x, y, paint);
376 // Mask out the top right corner.
378 x + w + kContentEdgeShadowThickness - toolbar_right_mask->width();
379 canvas->DrawImageInt(*toolbar_right_mask, right_x, y, paint);
382 canvas->DrawImageInt(*toolbar_left, left_x, y);
385 canvas->TileImageInt(*toolbar_center, left_x + toolbar_left->width(), y,
386 right_x - (left_x + toolbar_left->width()), toolbar_center->height());
389 canvas->DrawImageInt(*tp->GetImageSkiaNamed(IDR_CONTENT_TOP_RIGHT_CORNER),
393 // Draw the content/toolbar separator.
395 gfx::Rect(x + kClientEdgeThickness,
396 toolbar_bounds.bottom() - kClientEdgeThickness,
397 w - (2 * kClientEdgeThickness),
398 kClientEdgeThickness),
399 ThemeProperties::GetDefaultColor(
400 ThemeProperties::COLOR_TOOLBAR_SEPARATOR));
403 void GlassBrowserFrameView::PaintRestoredClientEdge(gfx::Canvas* canvas) {
404 ui::ThemeProvider* tp = GetThemeProvider();
405 gfx::Rect client_area_bounds = CalculateClientAreaBounds(width(), height());
407 // The client edges start below the toolbar upper corner images regardless
408 // of how tall the toolbar itself is.
409 int client_area_top = frame()->client_view()->y() +
410 browser_view()->GetToolbarBounds().y() +
411 tp->GetImageSkiaNamed(IDR_CONTENT_TOP_LEFT_CORNER)->height();
412 int client_area_bottom =
413 std::max(client_area_top, height() - NonClientBorderThickness());
414 int client_area_height = client_area_bottom - client_area_top;
416 // Draw the client edge images.
417 gfx::ImageSkia* right = tp->GetImageSkiaNamed(IDR_CONTENT_RIGHT_SIDE);
418 canvas->TileImageInt(*right, client_area_bounds.right(), client_area_top,
419 right->width(), client_area_height);
420 canvas->DrawImageInt(
421 *tp->GetImageSkiaNamed(IDR_CONTENT_BOTTOM_RIGHT_CORNER),
422 client_area_bounds.right(), client_area_bottom);
423 gfx::ImageSkia* bottom = tp->GetImageSkiaNamed(IDR_CONTENT_BOTTOM_CENTER);
424 canvas->TileImageInt(*bottom, client_area_bounds.x(),
425 client_area_bottom, client_area_bounds.width(),
427 gfx::ImageSkia* bottom_left =
428 tp->GetImageSkiaNamed(IDR_CONTENT_BOTTOM_LEFT_CORNER);
429 canvas->DrawImageInt(*bottom_left,
430 client_area_bounds.x() - bottom_left->width(), client_area_bottom);
431 gfx::ImageSkia* left = tp->GetImageSkiaNamed(IDR_CONTENT_LEFT_SIDE);
432 canvas->TileImageInt(*left, client_area_bounds.x() - left->width(),
433 client_area_top, left->width(), client_area_height);
435 // Draw the toolbar color so that the client edges show the right color even
436 // where not covered by the toolbar image. NOTE: We do this after drawing the
437 // images because the images are meant to alpha-blend atop the frame whereas
438 // these rects are meant to be fully opaque, without anything overlaid.
439 SkColor toolbar_color = tp->GetColor(ThemeProperties::COLOR_TOOLBAR);
440 canvas->FillRect(gfx::Rect(client_area_bounds.x() - kClientEdgeThickness,
441 client_area_top, kClientEdgeThickness,
442 client_area_bottom + kClientEdgeThickness - client_area_top),
444 canvas->FillRect(gfx::Rect(client_area_bounds.x(), client_area_bottom,
445 client_area_bounds.width(), kClientEdgeThickness),
447 canvas->FillRect(gfx::Rect(client_area_bounds.right(), client_area_top,
448 kClientEdgeThickness,
449 client_area_bottom + kClientEdgeThickness - client_area_top),
453 void GlassBrowserFrameView::LayoutNewStyleAvatar() {
454 DCHECK(switches::IsNewAvatarMenu());
455 if (!new_avatar_button())
458 gfx::Size label_size = new_avatar_button()->GetPreferredSize();
460 int button_x = frame()->GetMinimizeButtonOffset() -
461 kNewAvatarButtonOffset - label_size.width();
462 if (base::i18n::IsRTL())
463 button_x = width() - frame()->GetMinimizeButtonOffset() +
464 kNewAvatarButtonOffset;
466 // We need to offset the button correctly in maximized mode, so that the
467 // custom glass style aligns with the native control glass style. The
468 // glass shadow is off by 1px, which was determined by visual inspection.
469 int button_y = !frame()->IsMaximized() ? 1 :
470 NonClientTopBorderHeight() + kTabstripTopShadowThickness - 1;
472 new_avatar_button()->SetBounds(
476 gfx::win::GetSystemMetricsInDIP(SM_CYMENUSIZE) + 1);
479 void GlassBrowserFrameView::LayoutAvatar() {
480 // Even though the avatar is used for both incognito and profiles we always
481 // use the incognito icon to layout the avatar button. The profile icon
482 // can be customized so we can't depend on its size to perform layout.
483 gfx::ImageSkia incognito_icon = browser_view()->GetOTRAvatarIcon();
485 int avatar_x = NonClientBorderThickness() + kAvatarLeftSpacing;
486 // Move this avatar icon by the size of window controls to prevent it from
487 // being rendered over them in RTL languages. This code also needs to adjust
488 // the width of a tab strip to avoid decreasing this size twice. (See the
489 // comment in GetBoundsForTabStrip().)
490 if (base::i18n::IsRTL())
491 avatar_x += width() - frame()->GetMinimizeButtonOffset();
493 int avatar_bottom = GetTopInset() +
494 browser_view()->GetTabStripHeight() - kAvatarBottomSpacing;
495 int avatar_restored_y = avatar_bottom - incognito_icon.height();
496 int avatar_y = frame()->IsMaximized() ?
497 (NonClientTopBorderHeight() + kTabstripTopShadowThickness) :
499 avatar_bounds_.SetRect(avatar_x, avatar_y, incognito_icon.width(),
500 browser_view()->ShouldShowAvatar() ? (avatar_bottom - avatar_y) : 0);
502 avatar_button()->SetBoundsRect(avatar_bounds_);
505 void GlassBrowserFrameView::LayoutClientView() {
506 client_view_bounds_ = CalculateClientAreaBounds(width(), height());
509 gfx::Insets GlassBrowserFrameView::GetClientAreaInsets() const {
510 if (!browser_view()->IsTabStripVisible())
511 return gfx::Insets();
513 const int top_height = NonClientTopBorderHeight();
514 const int border_thickness = NonClientBorderThickness();
515 return gfx::Insets(top_height,
521 gfx::Rect GlassBrowserFrameView::CalculateClientAreaBounds(int width,
523 gfx::Rect bounds(0, 0, width, height);
524 bounds.Inset(GetClientAreaInsets());
528 void GlassBrowserFrameView::StartThrobber() {
529 if (!throbber_running_) {
530 throbber_running_ = true;
533 SendMessage(views::HWNDForWidget(frame()), WM_SETICON,
534 static_cast<WPARAM>(ICON_SMALL),
535 reinterpret_cast<LPARAM>(throbber_icons_[throbber_frame_]));
539 void GlassBrowserFrameView::StopThrobber() {
540 if (throbber_running_) {
541 throbber_running_ = false;
543 HICON frame_icon = NULL;
545 // Check if hosted BrowserView has a window icon to use.
546 if (browser_view()->ShouldShowWindowIcon()) {
547 gfx::ImageSkia icon = browser_view()->GetWindowIcon();
549 frame_icon = IconUtil::CreateHICONFromSkBitmap(*icon.bitmap());
552 // Fallback to class icon.
554 frame_icon = reinterpret_cast<HICON>(GetClassLongPtr(
555 views::HWNDForWidget(frame()), GCLP_HICONSM));
558 // This will reset the small icon which we set in the throbber code.
559 // WM_SETICON with NULL icon restores the icon for title bar but not
560 // for taskbar. See http://crbug.com/29996
561 SendMessage(views::HWNDForWidget(frame()), WM_SETICON,
562 static_cast<WPARAM>(ICON_SMALL),
563 reinterpret_cast<LPARAM>(frame_icon));
567 void GlassBrowserFrameView::DisplayNextThrobberFrame() {
568 throbber_frame_ = (throbber_frame_ + 1) % kThrobberIconCount;
569 SendMessage(views::HWNDForWidget(frame()), WM_SETICON,
570 static_cast<WPARAM>(ICON_SMALL),
571 reinterpret_cast<LPARAM>(throbber_icons_[throbber_frame_]));
574 void GlassBrowserFrameView::Observe(
576 const content::NotificationSource& source,
577 const content::NotificationDetails& details) {
579 case chrome::NOTIFICATION_PROFILE_CACHED_INFO_CHANGED:
580 if (browser_view()->IsRegularOrGuestSession() &&
581 switches::IsNewAvatarMenu()) {
582 UpdateNewStyleAvatarInfo(this, NewAvatarButton::NATIVE_BUTTON);
588 NOTREACHED() << "Got a notification we didn't register for!";
594 void GlassBrowserFrameView::InitThrobberIcons() {
595 static bool initialized = false;
597 for (int i = 0; i < kThrobberIconCount; ++i) {
599 ui::LoadThemeIconFromResourcesDataDLL(IDI_THROBBER_01 + i);
600 DCHECK(throbber_icons_[i]);