| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "chrome/browser/ui/views/frame/browser_non_client_frame_view.h" |
| |
| #include "chrome/browser/browser_process.h" |
| #include "chrome/browser/profiles/avatar_menu.h" |
| #include "chrome/browser/profiles/profile.h" |
| #include "chrome/browser/profiles/profile_avatar_icon_util.h" |
| #include "chrome/browser/profiles/profile_info_cache.h" |
| #include "chrome/browser/profiles/profile_manager.h" |
| #include "chrome/browser/profiles/profiles_state.h" |
| #include "chrome/browser/ui/view_ids.h" |
| #include "chrome/browser/ui/views/frame/browser_view.h" |
| #include "chrome/browser/ui/views/frame/taskbar_decorator.h" |
| #include "chrome/browser/ui/views/profiles/avatar_menu_button.h" |
| #include "chrome/browser/ui/views/profiles/new_avatar_button.h" |
| #include "components/signin/core/common/profile_management_switches.h" |
| #include "grit/theme_resources.h" |
| #include "third_party/skia/include/core/SkColor.h" |
| #include "ui/base/resource/resource_bundle.h" |
| #include "ui/base/theme_provider.h" |
| #include "ui/gfx/image/image.h" |
| #include "ui/views/background.h" |
| |
| #if defined(ENABLE_MANAGED_USERS) |
| #include "chrome/browser/ui/views/profiles/supervised_user_avatar_label.h" |
| #endif |
| |
| BrowserNonClientFrameView::BrowserNonClientFrameView(BrowserFrame* frame, |
| BrowserView* browser_view) |
| : frame_(frame), |
| browser_view_(browser_view), |
| avatar_button_(NULL), |
| #if defined(ENABLE_MANAGED_USERS) |
| supervised_user_avatar_label_(NULL), |
| #endif |
| new_avatar_button_(NULL) { |
| // The profile manager may by NULL in tests. |
| if (g_browser_process->profile_manager()) { |
| ProfileInfoCache& cache = |
| g_browser_process->profile_manager()->GetProfileInfoCache(); |
| cache.AddObserver(this); |
| } |
| } |
| |
| BrowserNonClientFrameView::~BrowserNonClientFrameView() { |
| // The profile manager may by NULL in tests. |
| if (g_browser_process->profile_manager()) { |
| ProfileInfoCache& cache = |
| g_browser_process->profile_manager()->GetProfileInfoCache(); |
| cache.RemoveObserver(this); |
| } |
| } |
| |
| void BrowserNonClientFrameView::VisibilityChanged(views::View* starting_from, |
| bool is_visible) { |
| if (!is_visible) |
| return; |
| |
| // The first time UpdateAvatarInfo() is called the window is not visible so |
| // DrawTaskBarDecoration() has no effect. Therefore we need to call it again |
| // once the window is visible. |
| if (!browser_view_->IsRegularOrGuestSession() || |
| !switches::IsNewAvatarMenu()) { |
| UpdateAvatarInfo(); |
| } |
| |
| // Make sure the task bar icon is correctly updated call |
| // |OnProfileAvatarChanged()| in this case, but only for non guest profiles. |
| if (!browser_view_->IsGuestSession() || !switches::IsNewAvatarMenu()) |
| OnProfileAvatarChanged(base::FilePath()); |
| } |
| |
| #if defined(ENABLE_MANAGED_USERS) |
| void BrowserNonClientFrameView::OnThemeChanged() { |
| if (supervised_user_avatar_label_) |
| supervised_user_avatar_label_->UpdateLabelStyle(); |
| } |
| #endif |
| |
| void BrowserNonClientFrameView::UpdateAvatarInfo() { |
| if (browser_view_->ShouldShowAvatar()) { |
| if (!avatar_button_) { |
| #if defined(ENABLE_MANAGED_USERS) |
| Profile* profile = browser_view_->browser()->profile(); |
| if (profile->IsSupervised() && !supervised_user_avatar_label_) { |
| supervised_user_avatar_label_ = |
| new SupervisedUserAvatarLabel(browser_view_); |
| supervised_user_avatar_label_->set_id( |
| VIEW_ID_SUPERVISED_USER_AVATAR_LABEL); |
| AddChildView(supervised_user_avatar_label_); |
| } |
| #endif |
| avatar_button_ = new AvatarMenuButton( |
| browser_view_->browser(), !browser_view_->IsRegularOrGuestSession()); |
| avatar_button_->set_id(VIEW_ID_AVATAR_BUTTON); |
| AddChildView(avatar_button_); |
| // Invalidate here because adding a child does not invalidate the layout. |
| InvalidateLayout(); |
| frame_->GetRootView()->Layout(); |
| } |
| } else if (avatar_button_) { |
| #if defined(ENABLE_MANAGED_USERS) |
| // The avatar label can just be there if there is also an avatar button. |
| if (supervised_user_avatar_label_) { |
| RemoveChildView(supervised_user_avatar_label_); |
| delete supervised_user_avatar_label_; |
| supervised_user_avatar_label_ = NULL; |
| } |
| #endif |
| RemoveChildView(avatar_button_); |
| delete avatar_button_; |
| avatar_button_ = NULL; |
| frame_->GetRootView()->Layout(); |
| } |
| |
| gfx::Image avatar; |
| gfx::Image taskbar_badge_avatar; |
| bool is_rectangle = false; |
| AvatarMenuButton::GetAvatarImages(browser_view_->browser()->profile(), |
| &avatar, &taskbar_badge_avatar, |
| &is_rectangle); |
| |
| // Disable the menu when we should not show the menu. |
| if (avatar_button_ && !AvatarMenu::ShouldShowAvatarMenu()) |
| avatar_button_->SetEnabled(false); |
| if (avatar_button_) |
| avatar_button_->SetAvatarIcon(avatar, is_rectangle); |
| } |
| |
| void BrowserNonClientFrameView::UpdateNewStyleAvatarInfo( |
| views::ButtonListener* listener, |
| const NewAvatarButton::AvatarButtonStyle style) { |
| DCHECK(switches::IsNewAvatarMenu()); |
| // This should never be called in incognito mode. |
| DCHECK(browser_view_->IsRegularOrGuestSession()); |
| |
| if (browser_view_->ShouldShowAvatar()) { |
| if (!new_avatar_button_) { |
| new_avatar_button_ = |
| new NewAvatarButton(listener, style, browser_view_->browser()); |
| new_avatar_button_->set_id(VIEW_ID_NEW_AVATAR_BUTTON); |
| AddChildView(new_avatar_button_); |
| frame_->GetRootView()->Layout(); |
| } |
| } else if (new_avatar_button_) { |
| delete new_avatar_button_; |
| new_avatar_button_ = NULL; |
| frame_->GetRootView()->Layout(); |
| } |
| } |
| |
| void BrowserNonClientFrameView::DrawTaskbarDecoration( |
| const gfx::Image& avatar, |
| const gfx::Image& taskbar_badge_avatar) { |
| // For popups and panels which don't have the avatar button, we still |
| // need to draw the taskbar decoration. Even though we have an icon on the |
| // window's relaunch details, we draw over it because the user may have pinned |
| // the badge-less Chrome shortcut which will cause windows to ignore the |
| // relaunch details. |
| // TODO(calamity): ideally this should not be necessary but due to issues with |
| // the default shortcut being pinned, we add the runtime badge for safety. |
| // See crbug.com/313800. |
| bool show_decoration = AvatarMenu::ShouldShowAvatarMenu() && |
| !browser_view_->browser()->profile()->IsGuestSession(); |
| // In tests, make sure that the browser process and profile manager are valid |
| // before using. |
| if (g_browser_process && g_browser_process->profile_manager()) { |
| const ProfileInfoCache& cache = |
| g_browser_process->profile_manager()->GetProfileInfoCache(); |
| show_decoration = show_decoration && cache.GetNumberOfProfiles() > 1; |
| } |
| chrome::DrawTaskbarDecoration(frame_->GetNativeWindow(), |
| show_decoration |
| ? (taskbar_badge_avatar.IsEmpty() ? &avatar : &taskbar_badge_avatar) |
| : NULL); |
| } |
| |
| void BrowserNonClientFrameView::OnProfileAdded( |
| const base::FilePath& profile_path) { |
| OnProfileAvatarChanged(profile_path); |
| } |
| |
| void BrowserNonClientFrameView::OnProfileWasRemoved( |
| const base::FilePath& profile_path, |
| const base::string16& profile_name) { |
| OnProfileAvatarChanged(profile_path); |
| } |
| |
| void BrowserNonClientFrameView::OnProfileAvatarChanged( |
| const base::FilePath& profile_path) { |
| gfx::Image avatar; |
| gfx::Image taskbar_badge_avatar; |
| bool is_rectangle; |
| AvatarMenuButton::GetAvatarImages(browser_view_->browser()->profile(), |
| &avatar, &taskbar_badge_avatar, |
| &is_rectangle); |
| DrawTaskbarDecoration(avatar, taskbar_badge_avatar); |
| } |