diff options
Diffstat (limited to 'chrome/browser/views/location_bar_view.cc')
| -rw-r--r-- | chrome/browser/views/location_bar_view.cc | 1668 |
1 files changed, 0 insertions, 1668 deletions
diff --git a/chrome/browser/views/location_bar_view.cc b/chrome/browser/views/location_bar_view.cc deleted file mode 100644 index 935598c..0000000 --- a/chrome/browser/views/location_bar_view.cc +++ /dev/null @@ -1,1668 +0,0 @@ -// Copyright (c) 2010 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/views/location_bar_view.h" - -#if defined(OS_LINUX) -#include <gtk/gtk.h> -#endif - -#include "app/drag_drop_types.h" -#include "app/l10n_util.h" -#include "app/resource_bundle.h" -#include "app/theme_provider.h" -#include "base/i18n/rtl.h" -#include "base/stl_util-inl.h" -#include "chrome/app/chrome_dll_resource.h" -#include "chrome/browser/alternate_nav_url_fetcher.h" -#include "chrome/browser/browser_list.h" -#include "chrome/browser/command_updater.h" -#include "chrome/browser/content_setting_bubble_model.h" -#include "chrome/browser/content_setting_image_model.h" -#include "chrome/browser/extensions/extension_browser_event_router.h" -#include "chrome/browser/extensions/extensions_service.h" -#include "chrome/browser/profile.h" -#include "chrome/browser/search_engines/template_url_model.h" -#include "chrome/browser/view_ids.h" -#include "chrome/browser/views/browser_dialogs.h" -#include "chrome/browser/views/content_blocked_bubble_contents.h" -#include "chrome/browser/views/frame/browser_view.h" -#include "chrome/common/platform_util.h" -#include "gfx/canvas.h" -#include "gfx/color_utils.h" -#include "grit/generated_resources.h" -#include "grit/theme_resources.h" -#include "views/drag_utils.h" - -#if defined(OS_WIN) -#include "chrome/browser/views/first_run_bubble.h" -#endif - -using views::View; - -// static -const int LocationBarView::kVertMargin = 2; - -// Padding between items in the location bar. -static const int kViewPadding = 3; - -// Padding before the start of a bubble. -static const int kBubblePadding = kViewPadding - 1; - -// Padding between the location icon and the edit, if they're adjacent. -static const int kLocationIconEditPadding = kViewPadding - 1; - -static const int kEVBubbleBackgroundImages[] = { - IDR_OMNIBOX_EV_BUBBLE_BACKGROUND_L, - IDR_OMNIBOX_EV_BUBBLE_BACKGROUND_C, - IDR_OMNIBOX_EV_BUBBLE_BACKGROUND_R, -}; - -static const int kSelectedKeywordBackgroundImages[] = { - IDR_LOCATION_BAR_SELECTED_KEYWORD_BACKGROUND_L, - IDR_LOCATION_BAR_SELECTED_KEYWORD_BACKGROUND_C, - IDR_LOCATION_BAR_SELECTED_KEYWORD_BACKGROUND_R, -}; - -static const SkBitmap* kBackground = NULL; - -static const SkBitmap* kPopupBackground = NULL; - -// The tab key image. -static const SkBitmap* kTabButtonBitmap = NULL; - -// Returns the short name for a keyword. -static std::wstring GetKeywordName(Profile* profile, - const std::wstring& keyword) { - // Make sure the TemplateURL still exists. - // TODO(sky): Once LocationBarView adds a listener to the TemplateURLModel - // to track changes to the model, this should become a DCHECK. - const TemplateURL* template_url = - profile->GetTemplateURLModel()->GetTemplateURLForKeyword(keyword); - if (template_url) - return template_url->AdjustedShortNameForLocaleDirection(); - return std::wstring(); -} - - -// PageActionWithBadgeView ---------------------------------------------------- - -// A container for the PageActionImageView plus its badge. -class LocationBarView::PageActionWithBadgeView : public views::View { - public: - explicit PageActionWithBadgeView(PageActionImageView* image_view); - - PageActionImageView* image_view() { return image_view_; } - - virtual gfx::Size GetPreferredSize() { - return gfx::Size(Extension::kPageActionIconMaxSize, - Extension::kPageActionIconMaxSize); - } - - void UpdateVisibility(TabContents* contents, const GURL& url); - - private: - virtual void Layout(); - - // The button this view contains. - PageActionImageView* image_view_; - - DISALLOW_COPY_AND_ASSIGN(PageActionWithBadgeView); -}; - -LocationBarView::PageActionWithBadgeView::PageActionWithBadgeView( - PageActionImageView* image_view) { - image_view_ = image_view; - AddChildView(image_view_); -} - -void LocationBarView::PageActionWithBadgeView::Layout() { - // We have 25 pixels of vertical space in the Omnibox to play with, so even - // sized icons (such as 16x16) have either a 5 or a 4 pixel whitespace - // (padding) above and below. It looks better to have the extra pixel above - // the icon than below it, so we add a pixel. http://crbug.com/25708. - const SkBitmap& image = image_view()->GetImage(); - int y = (image.height() + 1) % 2; // Even numbers: 1px padding. Odd: 0px. - image_view_->SetBounds(0, y, width(), height()); -} - -void LocationBarView::PageActionWithBadgeView::UpdateVisibility( - TabContents* contents, const GURL& url) { - image_view_->UpdateVisibility(contents, url); - SetVisible(image_view_->IsVisible()); -} - - -// LocationBarView ----------------------------------------------------------- - -LocationBarView::LocationBarView(Profile* profile, - CommandUpdater* command_updater, - ToolbarModel* model, - Delegate* delegate, - bool popup_window_mode) - : profile_(profile), - command_updater_(command_updater), - model_(model), - delegate_(delegate), - disposition_(CURRENT_TAB), - ALLOW_THIS_IN_INITIALIZER_LIST(location_icon_view_(this)), - ALLOW_THIS_IN_INITIALIZER_LIST(ev_bubble_view_( - kEVBubbleBackgroundImages, IDR_OMNIBOX_HTTPS_VALID, - GetColor(ToolbarModel::EV_SECURE, SECURITY_TEXT), this)), - location_entry_view_(NULL), - selected_keyword_view_(kSelectedKeywordBackgroundImages, - IDR_OMNIBOX_SEARCH, SK_ColorBLACK, profile), - keyword_hint_view_(profile), - star_view_(command_updater), - popup_window_mode_(popup_window_mode), - ALLOW_THIS_IN_INITIALIZER_LIST(first_run_bubble_(this)) { - DCHECK(profile_); - SetID(VIEW_ID_LOCATION_BAR); - SetFocusable(true); - - if (!kBackground) { - ResourceBundle &rb = ResourceBundle::GetSharedInstance(); - kBackground = rb.GetBitmapNamed(IDR_LOCATIONBG); - kPopupBackground = rb.GetBitmapNamed(IDR_LOCATIONBG_POPUPMODE_CENTER); - } -} - -LocationBarView::~LocationBarView() { -} - -void LocationBarView::Init() { - if (popup_window_mode_) { - font_ = ResourceBundle::GetSharedInstance().GetFont( - ResourceBundle::BaseFont); - } else { - // Use a larger version of the system font. - font_ = font_.DeriveFont(3); - } - - AddChildView(&location_icon_view_); - location_icon_view_.SetVisible(true); - location_icon_view_.SetDragController(this); - location_icon_view_.set_parent_owned(false); - - AddChildView(&ev_bubble_view_); - ev_bubble_view_.SetVisible(false); - ev_bubble_view_.SetDragController(this); - ev_bubble_view_.set_parent_owned(false); - - // URL edit field. - // View container for URL edit field. -#if defined(OS_WIN) - location_entry_.reset(new AutocompleteEditViewWin(font_, this, model_, this, - GetWidget()->GetNativeView(), profile_, command_updater_, - popup_window_mode_, this)); -#else - location_entry_.reset(new AutocompleteEditViewGtk(this, model_, profile_, - command_updater_, popup_window_mode_, this)); - location_entry_->Init(); - // Make all the children of the widget visible. NOTE: this won't display - // anything, it just toggles the visible flag. - gtk_widget_show_all(location_entry_->GetNativeView()); - // Hide the widget. NativeViewHostGtk will make it visible again as - // necessary. - gtk_widget_hide(location_entry_->GetNativeView()); -#endif - location_entry_view_ = new views::NativeViewHost; - location_entry_view_->SetID(VIEW_ID_AUTOCOMPLETE); - AddChildView(location_entry_view_); - location_entry_view_->set_focus_view(this); - location_entry_view_->Attach(location_entry_->GetNativeView()); - - AddChildView(&selected_keyword_view_); - selected_keyword_view_.SetFont(font_); - selected_keyword_view_.SetVisible(false); - selected_keyword_view_.set_parent_owned(false); - - SkColor dimmed_text = GetColor(ToolbarModel::NONE, DEEMPHASIZED_TEXT); - - AddChildView(&keyword_hint_view_); - keyword_hint_view_.SetVisible(false); - keyword_hint_view_.SetFont(font_); - keyword_hint_view_.SetColor(dimmed_text); - keyword_hint_view_.set_parent_owned(false); - - for (int i = 0; i < CONTENT_SETTINGS_NUM_TYPES; ++i) { - ContentSettingImageView* content_blocked_view = new ContentSettingImageView( - static_cast<ContentSettingsType>(i), this, profile_); - content_setting_views_.push_back(content_blocked_view); - AddChildView(content_blocked_view); - content_blocked_view->SetVisible(false); - } - - if (!popup_window_mode_) { - AddChildView(&star_view_); - star_view_.SetVisible(true); - star_view_.set_parent_owned(false); - } - - // Notify us when any ancestor is resized. In this case we want to tell the - // AutocompleteEditView to close its popup. - SetNotifyWhenVisibleBoundsInRootChanges(true); - - // Initialize the location entry. We do this to avoid a black flash which is - // visible when the location entry has just been initialized. - Update(NULL); - - OnChanged(); -} - -bool LocationBarView::IsInitialized() const { - return location_entry_view_ != NULL; -} - -// static -SkColor LocationBarView::GetColor(ToolbarModel::SecurityLevel security_level, - ColorKind kind) { - switch (kind) { -#if defined(OS_WIN) - case BACKGROUND: return color_utils::GetSysSkColor(COLOR_WINDOW); - case TEXT: return color_utils::GetSysSkColor(COLOR_WINDOWTEXT); - case SELECTED_TEXT: return color_utils::GetSysSkColor(COLOR_HIGHLIGHTTEXT); -#else - // TODO(beng): source from theme provider. - case BACKGROUND: return SK_ColorWHITE; - case TEXT: return SK_ColorBLACK; - case SELECTED_TEXT: return SK_ColorWHITE; -#endif - - case DEEMPHASIZED_TEXT: - return color_utils::AlphaBlend(GetColor(security_level, TEXT), - GetColor(security_level, BACKGROUND), 128); - - case SECURITY_TEXT: { - SkColor color; - switch (security_level) { - case ToolbarModel::EV_SECURE: - case ToolbarModel::SECURE: - color = SkColorSetRGB(7, 149, 0); - break; - - case ToolbarModel::SECURITY_WARNING: - return GetColor(security_level, DEEMPHASIZED_TEXT); - break; - - case ToolbarModel::SECURITY_ERROR: - color = SkColorSetRGB(162, 0, 0); - break; - - default: - NOTREACHED(); - return GetColor(security_level, TEXT); - } - return color_utils::GetReadableColor(color, GetColor(security_level, - BACKGROUND)); - } - - default: - NOTREACHED(); - return GetColor(security_level, TEXT); - } -} - -void LocationBarView::Update(const TabContents* tab_for_state_restoring) { - RefreshContentSettingViews(); - RefreshPageActionViews(); - location_entry_->Update(tab_for_state_restoring); - OnChanged(); -} - -void LocationBarView::UpdateContentSettingsIcons() { - RefreshContentSettingViews(); - - Layout(); - SchedulePaint(); -} - -void LocationBarView::UpdatePageActions() { - size_t count_before = page_action_views_.size(); - RefreshPageActionViews(); - if (page_action_views_.size() != count_before) { - NotificationService::current()->Notify( - NotificationType::EXTENSION_PAGE_ACTION_COUNT_CHANGED, - Source<LocationBar>(this), - NotificationService::NoDetails()); - } - - Layout(); - SchedulePaint(); -} - -void LocationBarView::InvalidatePageActions() { - size_t count_before = page_action_views_.size(); - DeletePageActionViews(); - if (page_action_views_.size() != count_before) { - NotificationService::current()->Notify( - NotificationType::EXTENSION_PAGE_ACTION_COUNT_CHANGED, - Source<LocationBar>(this), - NotificationService::NoDetails()); - } -} - -void LocationBarView::Focus() { - // Focus the location entry native view. - location_entry_->SetFocus(); -} - -void LocationBarView::SetProfile(Profile* profile) { - DCHECK(profile); - if (profile_ != profile) { - profile_ = profile; - location_entry_->model()->SetProfile(profile); - selected_keyword_view_.set_profile(profile); - keyword_hint_view_.set_profile(profile); - for (ContentSettingViews::const_iterator i(content_setting_views_.begin()); - i != content_setting_views_.end(); ++i) - (*i)->set_profile(profile); - } -} - -TabContents* LocationBarView::GetTabContents() const { - return delegate_->GetTabContents(); -} - -void LocationBarView::SetPreviewEnabledPageAction(ExtensionAction* page_action, - bool preview_enabled) { - if (popup_window_mode_) - return; - - DCHECK(page_action); - TabContents* contents = delegate_->GetTabContents(); - - RefreshPageActionViews(); - PageActionWithBadgeView* page_action_view = - static_cast<PageActionWithBadgeView*>(GetPageActionView(page_action)); - DCHECK(page_action_view); - if (!page_action_view) - return; - - page_action_view->image_view()->set_preview_enabled(preview_enabled); - page_action_view->UpdateVisibility(contents, - GURL(WideToUTF8(model_->GetText()))); - Layout(); - SchedulePaint(); -} - -views::View* LocationBarView::GetPageActionView( - ExtensionAction *page_action) { - DCHECK(page_action); - for (PageActionViews::const_iterator i(page_action_views_.begin()); - i != page_action_views_.end(); ++i) { - if ((*i)->image_view()->page_action() == page_action) - return *i; - } - return NULL; -} - -void LocationBarView::SetStarToggled(bool on) { - star_view_.SetToggled(on); -} - -void LocationBarView::ShowStarBubble(const GURL& url, bool newly_bookmarked) { - gfx::Rect screen_bounds(star_view_.GetImageBounds()); - // Compensate for some built-in padding in the Star image. - screen_bounds.Inset(1, 1, 1, 2); - gfx::Point origin(screen_bounds.origin()); - views::View::ConvertPointToScreen(&star_view_, &origin); - screen_bounds.set_origin(origin); - browser::ShowBookmarkBubbleView(GetWindow(), screen_bounds, &star_view_, - profile_, url, newly_bookmarked); -} - -gfx::Size LocationBarView::GetPreferredSize() { - return gfx::Size(0, - (popup_window_mode_ ? kPopupBackground : kBackground)->height()); -} - -void LocationBarView::Layout() { - if (!location_entry_.get()) - return; - - int entry_width = width() - kViewPadding; - - // |location_icon_view_| is visible except when |ev_bubble_view_| or - // |selected_keyword_view_| are visible. - int location_icon_width = 0; - int ev_bubble_width = 0; - location_icon_view_.SetVisible(false); - ev_bubble_view_.SetVisible(false); - const std::wstring keyword(location_entry_->model()->keyword()); - const bool is_keyword_hint(location_entry_->model()->is_keyword_hint()); - const bool show_selected_keyword = !keyword.empty() && !is_keyword_hint; - if (show_selected_keyword) { - entry_width -= kViewPadding; // Assume the keyword might be hidden. - } else if (model_->GetSecurityLevel() == ToolbarModel::EV_SECURE) { - ev_bubble_view_.SetVisible(true); - ev_bubble_view_.SetLabel(model_->GetEVCertName()); - ev_bubble_width = ev_bubble_view_.GetPreferredSize().width(); - entry_width -= kBubblePadding + ev_bubble_width + kViewPadding; - } else { - location_icon_view_.SetVisible(true); - location_icon_width = location_icon_view_.GetPreferredSize().width(); - entry_width -= - kViewPadding + location_icon_width + kLocationIconEditPadding; - } - - entry_width -= star_view_.GetPreferredSize().width() + kViewPadding; - for (PageActionViews::const_iterator i(page_action_views_.begin()); - i != page_action_views_.end(); ++i) { - if ((*i)->IsVisible()) - entry_width -= (*i)->GetPreferredSize().width() + kViewPadding; - } - for (ContentSettingViews::const_iterator i(content_setting_views_.begin()); - i != content_setting_views_.end(); ++i) { - if ((*i)->IsVisible()) - entry_width -= (*i)->GetPreferredSize().width() + kViewPadding; - } - -#if defined(OS_WIN) - RECT formatting_rect; - location_entry_->GetRect(&formatting_rect); - RECT edit_bounds; - location_entry_->GetClientRect(&edit_bounds); - int max_edit_width = entry_width - formatting_rect.left - - (edit_bounds.right - formatting_rect.right); -#else - int max_edit_width = entry_width; -#endif - - if (max_edit_width < 0) - return; - const int available_width = AvailableWidth(max_edit_width); - - const bool show_keyword_hint = !keyword.empty() && is_keyword_hint; - selected_keyword_view_.SetVisible(show_selected_keyword); - keyword_hint_view_.SetVisible(show_keyword_hint); - if (show_selected_keyword) { - if (selected_keyword_view_.keyword() != keyword) - selected_keyword_view_.SetKeyword(keyword); - } else if (show_keyword_hint) { - if (keyword_hint_view_.keyword() != keyword) - keyword_hint_view_.SetKeyword(keyword); - } - - // TODO(sky): baseline layout. - int location_y = TopMargin(); - int location_height = std::max(height() - location_y - kVertMargin, 0); - - // Lay out items to the right of the edit field. - int offset = width() - kViewPadding; - int star_width = star_view_.GetPreferredSize().width(); - offset -= star_width; - star_view_.SetBounds(offset, location_y, star_width, location_height); - offset -= kViewPadding; - - for (PageActionViews::const_iterator i(page_action_views_.begin()); - i != page_action_views_.end(); ++i) { - if ((*i)->IsVisible()) { - int page_action_width = (*i)->GetPreferredSize().width(); - offset -= page_action_width; - (*i)->SetBounds(offset, location_y, page_action_width, location_height); - offset -= kViewPadding; - } - } - // We use a reverse_iterator here because we're laying out the views from - // right to left but in the vector they're ordered left to right. - for (ContentSettingViews::const_reverse_iterator - i(content_setting_views_.rbegin()); i != content_setting_views_.rend(); - ++i) { - if ((*i)->IsVisible()) { - int content_blocked_width = (*i)->GetPreferredSize().width(); - offset -= content_blocked_width; - (*i)->SetBounds(offset, location_y, content_blocked_width, - location_height); - offset -= kViewPadding; - } - } - - // Now lay out items to the left of the edit field. - if (location_icon_view_.IsVisible()) { - location_icon_view_.SetBounds(kViewPadding, location_y, location_icon_width, - location_height); - offset = location_icon_view_.bounds().right() + kLocationIconEditPadding; - } else if (ev_bubble_view_.IsVisible()) { - ev_bubble_view_.SetBounds(kBubblePadding, location_y, ev_bubble_width, - location_height); - offset = ev_bubble_view_.bounds().right() + kViewPadding; - } else { - offset = show_selected_keyword ? kBubblePadding : kViewPadding; - } - - // Now lay out the edit field and views that autocollapse to give it more - // room. - gfx::Rect location_bounds(offset, location_y, entry_width, location_height); - if (show_selected_keyword) { - LayoutView(true, &selected_keyword_view_, available_width, - &location_bounds); - if (!selected_keyword_view_.IsVisible()) { - location_bounds.set_x( - location_bounds.x() + kViewPadding - kBubblePadding); - } - } else if (show_keyword_hint) { - LayoutView(false, &keyword_hint_view_, available_width, - &location_bounds); - } - - location_entry_view_->SetBounds(location_bounds); -} - -void LocationBarView::Paint(gfx::Canvas* canvas) { - View::Paint(canvas); - - const SkBitmap* background = - popup_window_mode_ ? - kPopupBackground : - GetThemeProvider()->GetBitmapNamed(IDR_LOCATIONBG); - - canvas->TileImageInt(*background, 0, 0, 0, 0, width(), height()); - int top_margin = TopMargin(); - canvas->FillRectInt(GetColor(ToolbarModel::NONE, BACKGROUND), 0, - top_margin, width(), - std::max(height() - top_margin - kVertMargin, 0)); -} - -void LocationBarView::VisibleBoundsInRootChanged() { - location_entry_->ClosePopup(); -} - -#if defined(OS_WIN) -bool LocationBarView::OnMousePressed(const views::MouseEvent& event) { - UINT msg; - if (event.IsLeftMouseButton()) { - msg = (event.GetFlags() & views::MouseEvent::EF_IS_DOUBLE_CLICK) ? - WM_LBUTTONDBLCLK : WM_LBUTTONDOWN; - } else if (event.IsMiddleMouseButton()) { - msg = (event.GetFlags() & views::MouseEvent::EF_IS_DOUBLE_CLICK) ? - WM_MBUTTONDBLCLK : WM_MBUTTONDOWN; - } else if (event.IsRightMouseButton()) { - msg = (event.GetFlags() & views::MouseEvent::EF_IS_DOUBLE_CLICK) ? - WM_RBUTTONDBLCLK : WM_RBUTTONDOWN; - } else { - NOTREACHED(); - return false; - } - OnMouseEvent(event, msg); - return true; -} - -bool LocationBarView::OnMouseDragged(const views::MouseEvent& event) { - OnMouseEvent(event, WM_MOUSEMOVE); - return true; -} - -void LocationBarView::OnMouseReleased(const views::MouseEvent& event, - bool canceled) { - UINT msg; - if (canceled) { - msg = WM_CAPTURECHANGED; - } else if (event.IsLeftMouseButton()) { - msg = WM_LBUTTONUP; - } else if (event.IsMiddleMouseButton()) { - msg = WM_MBUTTONUP; - } else if (event.IsRightMouseButton()) { - msg = WM_RBUTTONUP; - } else { - NOTREACHED(); - return; - } - OnMouseEvent(event, msg); -} -#endif - -void LocationBarView::OnAutocompleteAccept( - const GURL& url, - WindowOpenDisposition disposition, - PageTransition::Type transition, - const GURL& alternate_nav_url) { - if (!url.is_valid()) - return; - - location_input_ = UTF8ToWide(url.spec()); - disposition_ = disposition; - transition_ = transition; - - if (command_updater_) { - if (!alternate_nav_url.is_valid()) { - command_updater_->ExecuteCommand(IDC_OPEN_CURRENT_URL); - return; - } - - scoped_ptr<AlternateNavURLFetcher> fetcher( - new AlternateNavURLFetcher(alternate_nav_url)); - // The AlternateNavURLFetcher will listen for the pending navigation - // notification that will be issued as a result of the "open URL." It - // will automatically install itself into that navigation controller. - command_updater_->ExecuteCommand(IDC_OPEN_CURRENT_URL); - if (fetcher->state() == AlternateNavURLFetcher::NOT_STARTED) { - // I'm not sure this should be reachable, but I'm not also sure enough - // that it shouldn't to stick in a NOTREACHED(). In any case, this is - // harmless; we can simply let the fetcher get deleted here and it will - // clean itself up properly. - } else { - fetcher.release(); // The navigation controller will delete the fetcher. - } - } -} - -void LocationBarView::OnChanged() { - location_icon_view_.SetImage( - ResourceBundle::GetSharedInstance().GetBitmapNamed( - location_entry_->GetIcon())); - Layout(); - SchedulePaint(); -} - -void LocationBarView::OnInputInProgress(bool in_progress) { - delegate_->OnInputInProgress(in_progress); -} - -void LocationBarView::OnKillFocus() { -} - -void LocationBarView::OnSetFocus() { - views::FocusManager* focus_manager = GetFocusManager(); - if (!focus_manager) { - NOTREACHED(); - return; - } - focus_manager->SetFocusedView(this); -} - -SkBitmap LocationBarView::GetFavIcon() const { - DCHECK(delegate_); - DCHECK(delegate_->GetTabContents()); - return delegate_->GetTabContents()->GetFavIcon(); -} - -std::wstring LocationBarView::GetTitle() const { - DCHECK(delegate_); - DCHECK(delegate_->GetTabContents()); - return UTF16ToWideHack(delegate_->GetTabContents()->GetTitle()); -} - -int LocationBarView::TopMargin() const { - return std::min(kVertMargin, height()); -} - -int LocationBarView::AvailableWidth(int location_bar_width) { -#if defined(OS_WIN) - // Use font_.GetStringWidth() instead of - // PosFromChar(location_entry_->GetTextLength()) because PosFromChar() is - // apparently buggy. In both LTR UI and RTL UI with left-to-right layout, - // PosFromChar(i) might return 0 when i is greater than 1. - return std::max( - location_bar_width - font_.GetStringWidth(location_entry_->GetText()), 0); -#else - return location_bar_width - location_entry_->TextWidth(); -#endif -} - -bool LocationBarView::UsePref(int pref_width, int available_width) { - return (pref_width + kViewPadding <= available_width); -} - -void LocationBarView::LayoutView(bool leading, - views::View* view, - int available_width, - gfx::Rect* bounds) { - DCHECK(view && bounds); - gfx::Size view_size = view->GetPreferredSize(); - if (!UsePref(view_size.width(), available_width)) - view_size = view->GetMinimumSize(); - if (view_size.width() + kViewPadding >= bounds->width()) { - view->SetVisible(false); - return; - } - if (leading) { - view->SetBounds(bounds->x(), bounds->y(), view_size.width(), - bounds->height()); - bounds->Offset(view_size.width() + kViewPadding, 0); - } else { - view->SetBounds(bounds->right() - view_size.width(), bounds->y(), - view_size.width(), bounds->height()); - } - bounds->set_width(bounds->width() - view_size.width() - kViewPadding); - view->SetVisible(true); -} - -void LocationBarView::RefreshContentSettingViews() { - const TabContents* tab_contents = delegate_->GetTabContents(); - for (ContentSettingViews::const_iterator i(content_setting_views_.begin()); - i != content_setting_views_.end(); ++i) { - (*i)->UpdateFromTabContents( - model_->input_in_progress() ? NULL : tab_contents); - } -} - -void LocationBarView::DeletePageActionViews() { - for (PageActionViews::const_iterator i(page_action_views_.begin()); - i != page_action_views_.end(); ++i) - RemoveChildView(*i); - STLDeleteElements(&page_action_views_); -} - -void LocationBarView::RefreshPageActionViews() { - if (popup_window_mode_) - return; - - ExtensionsService* service = profile_->GetExtensionsService(); - if (!service) - return; - - std::map<ExtensionAction*, bool> old_visibility; - for (PageActionViews::const_iterator i(page_action_views_.begin()); - i != page_action_views_.end(); ++i) - old_visibility[(*i)->image_view()->page_action()] = (*i)->IsVisible(); - - // Remember the previous visibility of the page actions so that we can - // notify when this changes. - std::vector<ExtensionAction*> page_actions; - for (size_t i = 0; i < service->extensions()->size(); ++i) { - if (service->extensions()->at(i)->page_action()) - page_actions.push_back(service->extensions()->at(i)->page_action()); - } - - // On startup we sometimes haven't loaded any extensions. This makes sure - // we catch up when the extensions (and any page actions) load. - if (page_actions.size() != page_action_views_.size()) { - DeletePageActionViews(); // Delete the old views (if any). - - page_action_views_.resize(page_actions.size()); - - for (size_t i = 0; i < page_actions.size(); ++i) { - page_action_views_[i] = new PageActionWithBadgeView( - new PageActionImageView(this, profile_, page_actions[i])); - page_action_views_[i]->SetVisible(false); - AddChildView(page_action_views_[i]); - } - } - - TabContents* contents = delegate_->GetTabContents(); - if (!page_action_views_.empty() && contents) { - GURL url = GURL(WideToUTF8(model_->GetText())); - - for (PageActionViews::const_iterator i(page_action_views_.begin()); - i != page_action_views_.end(); ++i) { - (*i)->UpdateVisibility(contents, url); - - // Check if the visibility of the action changed and notify if it did. - ExtensionAction* action = (*i)->image_view()->page_action(); - if (old_visibility.find(action) == old_visibility.end() || - old_visibility[action] != (*i)->IsVisible()) { - NotificationService::current()->Notify( - NotificationType::EXTENSION_PAGE_ACTION_VISIBILITY_CHANGED, - Source<ExtensionAction>(action), - Details<TabContents>(contents)); - } - } - } -} - -#if defined(OS_WIN) -void LocationBarView::OnMouseEvent(const views::MouseEvent& event, UINT msg) { - UINT flags = 0; - if (event.IsControlDown()) - flags |= MK_CONTROL; - if (event.IsShiftDown()) - flags |= MK_SHIFT; - if (event.IsLeftMouseButton()) - flags |= MK_LBUTTON; - if (event.IsMiddleMouseButton()) - flags |= MK_MBUTTON; - if (event.IsRightMouseButton()) - flags |= MK_RBUTTON; - - gfx::Point screen_point(event.location()); - ConvertPointToScreen(this, &screen_point); - location_entry_->HandleExternalMsg(msg, flags, screen_point.ToPOINT()); -} -#endif - -void LocationBarView::ShowFirstRunBubbleInternal( - FirstRun::BubbleType bubble_type) { -#if defined(OS_WIN) // First run bubble doesn't make sense for Chrome OS. - // If the browser is no longer active, let's not show the info bubble, as this - // would make the browser the active window again. - if (!location_entry_view_ || !location_entry_view_->GetWidget()->IsActive()) - return; - - // Point at the start of the edit control; adjust to look as good as possible. - const int kXOffset = 1; // Text looks like it actually starts 1 px in. - const int kYOffset = -4; // Point into the omnibox, not just at its edge. - gfx::Point origin(location_entry_view_->bounds().x() + kXOffset, - y() + height() + kYOffset); - // If the UI layout is RTL, the coordinate system is not transformed and - // therefore we need to adjust the X coordinate so that bubble appears on the - // right hand side of the location bar. - if (UILayoutIsRightToLeft()) - origin.set_x(width() - origin.x()); - views::View::ConvertPointToScreen(this, &origin); - FirstRunBubble::Show(profile_, GetWindow(), gfx::Rect(origin, gfx::Size()), - bubble_type); -#endif -} - -bool LocationBarView::SkipDefaultKeyEventProcessing(const views::KeyEvent& e) { - if (keyword_hint_view_.IsVisible() && - views::FocusManager::IsTabTraversalKeyEvent(e)) { - // We want to receive tab key events when the hint is showing. - return true; - } - -#if defined(OS_WIN) - return location_entry_->SkipDefaultKeyEventProcessing(e); -#else - // TODO(jcampan): We need to refactor the code of - // AutocompleteEditViewWin::SkipDefaultKeyEventProcessing into this class so - // it can be shared between Windows and Linux. - // For now, we just override back-space as it is the accelerator for back - // navigation. - if (e.GetKeyCode() == base::VKEY_BACK) - return true; - return false; -#endif -} - -bool LocationBarView::GetAccessibleRole(AccessibilityTypes::Role* role) { - DCHECK(role); - - *role = AccessibilityTypes::ROLE_GROUPING; - return true; -} - - -void LocationBarView::WriteDragData(views::View* sender, - const gfx::Point& press_pt, - OSExchangeData* data) { - DCHECK(GetDragOperations(sender, press_pt) != DragDropTypes::DRAG_NONE); - - TabContents* tab_contents = delegate_->GetTabContents(); - DCHECK(tab_contents); - drag_utils::SetURLAndDragImage(tab_contents->GetURL(), - UTF16ToWideHack(tab_contents->GetTitle()), - tab_contents->GetFavIcon(), data); -} - -int LocationBarView::GetDragOperations(views::View* sender, - const gfx::Point& p) { - DCHECK((sender == &location_icon_view_) || (sender == &ev_bubble_view_)); - TabContents* tab_contents = delegate_->GetTabContents(); - return (tab_contents && tab_contents->GetURL().is_valid() && - !location_entry()->IsEditingOrEmpty()) ? - (DragDropTypes::DRAG_COPY | DragDropTypes::DRAG_LINK) : - DragDropTypes::DRAG_NONE; -} - -bool LocationBarView::CanStartDrag(View* sender, - const gfx::Point& press_pt, - const gfx::Point& p) { - return true; -} - -// ClickHandler ---------------------------------------------------------------- - -LocationBarView::ClickHandler::ClickHandler(const views::View* owner, - const LocationBarView* location_bar) - : owner_(owner), - location_bar_(location_bar) { -} - -void LocationBarView::ClickHandler::OnMouseReleased( - const views::MouseEvent& event, - bool canceled) { - if (canceled || !owner_->HitTest(event.location())) - return; - - // Do not show page info if the user has been editing the location - // bar, or the location bar is at the NTP. - if (location_bar_->location_entry()->IsEditingOrEmpty()) - return; - - TabContents* tab = location_bar_->GetTabContents(); - NavigationEntry* nav_entry = tab->controller().GetActiveEntry(); - if (!nav_entry) { - NOTREACHED(); - return; - } - tab->ShowPageInfo(nav_entry->url(), nav_entry->ssl(), true); -} - -// LocationIconView ------------------------------------------------------------ - -LocationBarView::LocationIconView::LocationIconView( - const LocationBarView* location_bar) - : ALLOW_THIS_IN_INITIALIZER_LIST(click_handler_(this, location_bar)) { -} - -LocationBarView::LocationIconView::~LocationIconView() { -} - -bool LocationBarView::LocationIconView::OnMousePressed( - const views::MouseEvent& event) { - // We want to show the dialog on mouse release; that is the standard behavior - // for buttons. - return true; -} - -void LocationBarView::LocationIconView::OnMouseReleased( - const views::MouseEvent& event, - bool canceled) { - click_handler_.OnMouseReleased(event, canceled); -} - -// IconLabelBubbleView --------------------------------------------------------- - -// Amount to offset the image. -static const int kImageOffset = 1; - -// Amount to offset the label from the image. -static const int kLabelOffset = 3; - -// Amount of padding after the label. -static const int kLabelPadding = 4; - -LocationBarView::IconLabelBubbleView::IconLabelBubbleView( - const int background_images[], - int contained_image, - const SkColor& color) - : background_painter_(background_images) { - AddChildView(&image_); - image_.set_parent_owned(false); - image_.SetImage( - ResourceBundle::GetSharedInstance().GetBitmapNamed(contained_image)); - AddChildView(&label_); - label_.set_parent_owned(false); - label_.SetColor(color); -} - -LocationBarView::IconLabelBubbleView::~IconLabelBubbleView() { -} - -void LocationBarView::IconLabelBubbleView::SetFont(const gfx::Font& font) { - label_.SetFont(font); -} - -void LocationBarView::IconLabelBubbleView::SetLabel(const std::wstring& label) { - label_.SetText(label); -} - -void LocationBarView::IconLabelBubbleView::Paint(gfx::Canvas* canvas) { - int y_offset = (GetParent()->height() - height()) / 2; - canvas->TranslateInt(0, y_offset); - background_painter_.Paint(width(), height(), canvas); - canvas->TranslateInt(0, -y_offset); -} - -gfx::Size LocationBarView::IconLabelBubbleView::GetPreferredSize() { - gfx::Size size(GetNonLabelSize()); - size.Enlarge(label_.GetPreferredSize().width(), 0); - return size; -} - -void LocationBarView::IconLabelBubbleView::Layout() { - image_.SetBounds(kImageOffset, 0, image_.GetPreferredSize().width(), - height()); - gfx::Size label_size(label_.GetPreferredSize()); - label_.SetBounds(image_.x() + image_.width() + kLabelOffset, - (height() - label_size.height()) / 2, label_size.width(), - label_size.height()); -} - -gfx::Size LocationBarView::IconLabelBubbleView::GetNonLabelSize() { - return gfx::Size(kImageOffset + image_.GetPreferredSize().width() + - kLabelOffset + kLabelPadding, background_painter_.height()); -} - -// EVBubbleView ---------------------------------------------------------------- - -LocationBarView::EVBubbleView::EVBubbleView(const int background_images[], - int contained_image, - const SkColor& color, - const LocationBarView* location_bar) - : IconLabelBubbleView(background_images, contained_image, color), - ALLOW_THIS_IN_INITIALIZER_LIST(click_handler_(this, location_bar)) { -} - -LocationBarView::EVBubbleView::~EVBubbleView() { -} - -bool LocationBarView::EVBubbleView::OnMousePressed( - const views::MouseEvent& event) { - // We want to show the dialog on mouse release; that is the standard behavior - // for buttons. - return true; -} - -void LocationBarView::EVBubbleView::OnMouseReleased( - const views::MouseEvent& event, - bool canceled) { - click_handler_.OnMouseReleased(event, canceled); -} - -// SelectedKeywordView --------------------------------------------------------- - -LocationBarView::SelectedKeywordView::SelectedKeywordView( - const int background_images[], - int contained_image, - const SkColor& color, - Profile* profile) - : IconLabelBubbleView(background_images, contained_image, color), - profile_(profile) { - full_label_.SetVisible(false); - partial_label_.SetVisible(false); -} - -LocationBarView::SelectedKeywordView::~SelectedKeywordView() { -} - -void LocationBarView::SelectedKeywordView::SetFont(const gfx::Font& font) { - IconLabelBubbleView::SetFont(font); - full_label_.SetFont(font); - partial_label_.SetFont(font); -} - -gfx::Size LocationBarView::SelectedKeywordView::GetPreferredSize() { - gfx::Size size(GetNonLabelSize()); - size.Enlarge(full_label_.GetPreferredSize().width(), 0); - return size; -} - -gfx::Size LocationBarView::SelectedKeywordView::GetMinimumSize() { - gfx::Size size(GetNonLabelSize()); - size.Enlarge(partial_label_.GetMinimumSize().width(), 0); - return size; -} - -void LocationBarView::SelectedKeywordView::Layout() { - SetLabel((width() == GetPreferredSize().width()) ? - full_label_.GetText() : partial_label_.GetText()); - IconLabelBubbleView::Layout(); -} - -void LocationBarView::SelectedKeywordView::SetKeyword( - const std::wstring& keyword) { - keyword_ = keyword; - if (keyword.empty()) - return; - DCHECK(profile_); - if (!profile_->GetTemplateURLModel()) - return; - - const std::wstring short_name = GetKeywordName(profile_, keyword); - full_label_.SetText(l10n_util::GetStringF(IDS_OMNIBOX_KEYWORD_TEXT, - short_name)); - const std::wstring min_string = CalculateMinString(short_name); - partial_label_.SetText(min_string.empty() ? - full_label_.GetText() : - l10n_util::GetStringF(IDS_OMNIBOX_KEYWORD_TEXT, min_string)); -} - -std::wstring LocationBarView::SelectedKeywordView::CalculateMinString( - const std::wstring& description) { - // Chop at the first '.' or whitespace. - const size_t dot_index = description.find(L'.'); - const size_t ws_index = description.find_first_of(kWhitespaceWide); - size_t chop_index = std::min(dot_index, ws_index); - std::wstring min_string; - if (chop_index == std::wstring::npos) { - // No dot or whitespace, truncate to at most 3 chars. - min_string = l10n_util::TruncateString(description, 3); - } else { - min_string = description.substr(0, chop_index); - } - base::i18n::AdjustStringForLocaleDirection(min_string, &min_string); - return min_string; -} - -// KeywordHintView ------------------------------------------------------------- - -// Amount of space to offset the tab image from the top of the view by. -static const int kTabImageYOffset = 4; - -LocationBarView::KeywordHintView::KeywordHintView(Profile* profile) - : profile_(profile) { - AddChildView(&leading_label_); - AddChildView(&trailing_label_); - - if (!kTabButtonBitmap) { - kTabButtonBitmap = ResourceBundle::GetSharedInstance(). - GetBitmapNamed(IDR_LOCATION_BAR_KEYWORD_HINT_TAB); - } -} - -LocationBarView::KeywordHintView::~KeywordHintView() { - // Labels are freed by us. Remove them so that View doesn't - // try to free them too. - RemoveChildView(&leading_label_); - RemoveChildView(&trailing_label_); -} - -void LocationBarView::KeywordHintView::SetFont(const gfx::Font& font) { - leading_label_.SetFont(font); - trailing_label_.SetFont(font); -} - -void LocationBarView::KeywordHintView::SetColor(const SkColor& color) { - leading_label_.SetColor(color); - trailing_label_.SetColor(color); -} - -void LocationBarView::KeywordHintView::SetKeyword(const std::wstring& keyword) { - keyword_ = keyword; - if (keyword_.empty()) - return; - DCHECK(profile_); - if (!profile_->GetTemplateURLModel()) - return; - - std::vector<size_t> content_param_offsets; - const std::wstring keyword_hint(l10n_util::GetStringF( - IDS_OMNIBOX_KEYWORD_HINT, std::wstring(), - GetKeywordName(profile_, keyword), &content_param_offsets)); - if (content_param_offsets.size() == 2) { - leading_label_.SetText(keyword_hint.substr(0, - content_param_offsets.front())); - trailing_label_.SetText(keyword_hint.substr(content_param_offsets.front())); - } else { - // See comments on an identical NOTREACHED() in search_provider.cc. - NOTREACHED(); - } -} - -void LocationBarView::KeywordHintView::Paint(gfx::Canvas* canvas) { - int image_x = leading_label_.IsVisible() ? leading_label_.width() : 0; - - // Since we paint the button image directly on the canvas (instead of using a - // child view), we must mirror the button's position manually if the locale - // is right-to-left. - gfx::Rect tab_button_bounds(image_x, - kTabImageYOffset, - kTabButtonBitmap->width(), - kTabButtonBitmap->height()); - tab_button_bounds.set_x(MirroredLeftPointForRect(tab_button_bounds)); - canvas->DrawBitmapInt(*kTabButtonBitmap, - tab_button_bounds.x(), - tab_button_bounds.y()); -} - -gfx::Size LocationBarView::KeywordHintView::GetPreferredSize() { - // TODO(sky): currently height doesn't matter, once baseline support is - // added this should check baselines. - gfx::Size prefsize = leading_label_.GetPreferredSize(); - int width = prefsize.width(); - width += kTabButtonBitmap->width(); - prefsize = trailing_label_.GetPreferredSize(); - width += prefsize.width(); - return gfx::Size(width, prefsize.height()); -} - -gfx::Size LocationBarView::KeywordHintView::GetMinimumSize() { - // TODO(sky): currently height doesn't matter, once baseline support is - // added this should check baselines. - return gfx::Size(kTabButtonBitmap->width(), 0); -} - -void LocationBarView::KeywordHintView::Layout() { - // TODO(sky): baseline layout. - bool show_labels = (width() != kTabButtonBitmap->width()); - - leading_label_.SetVisible(show_labels); - trailing_label_.SetVisible(show_labels); - int x = 0; - gfx::Size pref; - - if (show_labels) { - pref = leading_label_.GetPreferredSize(); - leading_label_.SetBounds(x, 0, pref.width(), height()); - - x += pref.width() + kTabButtonBitmap->width(); - pref = trailing_label_.GetPreferredSize(); - trailing_label_.SetBounds(x, 0, pref.width(), height()); - } -} - -// ContentSettingImageView------------------------------------------------------ - -LocationBarView::ContentSettingImageView::ContentSettingImageView( - ContentSettingsType content_type, - const LocationBarView* parent, - Profile* profile) - : content_setting_image_model_( - ContentSettingImageModel::CreateContentSettingImageModel( - content_type)), - parent_(parent), - profile_(profile), - info_bubble_(NULL) { -} - -LocationBarView::ContentSettingImageView::~ContentSettingImageView() { - if (info_bubble_) - info_bubble_->Close(); -} - -void LocationBarView::ContentSettingImageView::UpdateFromTabContents( - const TabContents* tab_contents) { - int old_icon = content_setting_image_model_->get_icon(); - content_setting_image_model_->UpdateFromTabContents(tab_contents); - if (!content_setting_image_model_->is_visible()) { - SetVisible(false); - return; - } - if (old_icon != content_setting_image_model_->get_icon()) { - SetImage(ResourceBundle::GetSharedInstance().GetBitmapNamed( - content_setting_image_model_->get_icon())); - } - SetTooltipText(UTF8ToWide(content_setting_image_model_->get_tooltip())); - SetVisible(true); -} - -bool LocationBarView::ContentSettingImageView::OnMousePressed( - const views::MouseEvent& event) { - // We want to show the bubble on mouse release; that is the standard behavior - // for buttons. - return true; -} - -void LocationBarView::ContentSettingImageView::OnMouseReleased( - const views::MouseEvent& event, - bool canceled) { - if (canceled || !HitTest(event.location())) - return; - - TabContents* tab_contents = parent_->GetTabContents(); - if (!tab_contents) - return; - - gfx::Rect screen_bounds(GetImageBounds()); - gfx::Point origin(screen_bounds.origin()); - views::View::ConvertPointToScreen(this, &origin); - screen_bounds.set_origin(origin); - ContentSettingBubbleContents* bubble_contents = - new ContentSettingBubbleContents( - ContentSettingBubbleModel::CreateContentSettingBubbleModel( - tab_contents, profile_, - content_setting_image_model_->get_content_settings_type()), - profile_, tab_contents); - DCHECK(!info_bubble_); - info_bubble_ = - InfoBubble::Show(GetWindow(), screen_bounds, bubble_contents, this); - bubble_contents->set_info_bubble(info_bubble_); -} - -void LocationBarView::ContentSettingImageView::VisibilityChanged( - View* starting_from, - bool is_visible) { - if (!is_visible && info_bubble_) - info_bubble_->Close(); -} - -void LocationBarView::ContentSettingImageView::InfoBubbleClosing( - InfoBubble* info_bubble, - bool closed_by_escape) { - info_bubble_ = NULL; -} - -bool LocationBarView::ContentSettingImageView::CloseOnEscape() { - return true; -} - -// PageActionImageView---------------------------------------------------------- - -LocationBarView::PageActionImageView::PageActionImageView( - LocationBarView* owner, - Profile* profile, - ExtensionAction* page_action) - : owner_(owner), - profile_(profile), - page_action_(page_action), - ALLOW_THIS_IN_INITIALIZER_LIST(tracker_(this)), - current_tab_id_(-1), - preview_enabled_(false), - popup_(NULL) { - Extension* extension = profile->GetExtensionsService()->GetExtensionById( - page_action->extension_id(), false); - DCHECK(extension); - - // Load all the icons declared in the manifest. This is the contents of the - // icons array, plus the default_icon property, if any. - std::vector<std::string> icon_paths(*page_action->icon_paths()); - if (!page_action_->default_icon_path().empty()) - icon_paths.push_back(page_action_->default_icon_path()); - - for (std::vector<std::string>::iterator iter = icon_paths.begin(); - iter != icon_paths.end(); ++iter) { - tracker_.LoadImage(extension, extension->GetResource(*iter), - gfx::Size(Extension::kPageActionIconMaxSize, - Extension::kPageActionIconMaxSize), - ImageLoadingTracker::DONT_CACHE); - } -} - -LocationBarView::PageActionImageView::~PageActionImageView() { - if (popup_) - HidePopup(); -} - -void LocationBarView::PageActionImageView::ExecuteAction(int button, - bool inspect_with_devtools) { - if (current_tab_id_ < 0) { - NOTREACHED() << "No current tab."; - return; - } - - if (page_action_->HasPopup(current_tab_id_)) { - // In tests, GetLastActive could return NULL, so we need to have - // a fallback. - // TODO(erikkay): Find a better way to get the Browser that this - // button is in. - Browser* browser = BrowserList::GetLastActiveWithProfile(profile_); - if (!browser) - browser = BrowserList::FindBrowserWithProfile(profile_); - DCHECK(browser); - - bool popup_showing = popup_ != NULL; - - // Always hide the current popup. Only one popup at a time. - HidePopup(); - - // If we were already showing, then treat this click as a dismiss. - if (popup_showing) - return; - - gfx::Rect screen_bounds(GetImageBounds()); - gfx::Point origin(screen_bounds.origin()); - View::ConvertPointToScreen(this, &origin); - screen_bounds.set_origin(origin); - - popup_ = ExtensionPopup::Show( - page_action_->GetPopupUrl(current_tab_id_), - browser, - browser->profile(), - browser->window()->GetNativeHandle(), - screen_bounds, - BubbleBorder::TOP_RIGHT, - true, // Activate the popup window. - inspect_with_devtools, - ExtensionPopup::BUBBLE_CHROME, - this); // ExtensionPopup::Observer - } else { - ExtensionBrowserEventRouter::GetInstance()->PageActionExecuted( - profile_, page_action_->extension_id(), page_action_->id(), - current_tab_id_, current_url_.spec(), button); - } -} - -bool LocationBarView::PageActionImageView::OnMousePressed( - const views::MouseEvent& event) { - // We want to show the bubble on mouse release; that is the standard behavior - // for buttons. (Also, triggering on mouse press causes bugs like - // http://crbug.com/33155.) - return true; -} - -void LocationBarView::PageActionImageView::OnMouseReleased( - const views::MouseEvent& event, bool canceled) { - if (canceled || !HitTest(event.location())) - return; - - int button = -1; - if (event.IsLeftMouseButton()) { - button = 1; - } else if (event.IsMiddleMouseButton()) { - button = 2; - } else if (event.IsRightMouseButton()) { - // Get the top left point of this button in screen coordinates. - gfx::Point menu_origin; - ConvertPointToScreen(this, &menu_origin); - - // Make the menu appear below the button. - menu_origin.Offset(0, height()); - - Extension* extension = profile_->GetExtensionsService()->GetExtensionById( - page_action()->extension_id(), false); - Browser* browser = BrowserView::GetBrowserViewForNativeWindow( - platform_util::GetTopLevel(GetWidget()->GetNativeView()))->browser(); - context_menu_contents_ = - new ExtensionContextMenuModel(extension, browser, this); - context_menu_menu_.reset(new views::Menu2(context_menu_contents_.get())); - context_menu_menu_->RunContextMenuAt(menu_origin); - return; - } - - ExecuteAction(button, false); // inspect_with_devtools -} - -void LocationBarView::PageActionImageView::OnImageLoaded( - SkBitmap* image, ExtensionResource resource, int index) { - // We loaded icons()->size() icons, plus one extra if the page action had - // a default icon. - int total_icons = static_cast<int>(page_action_->icon_paths()->size()); - if (!page_action_->default_icon_path().empty()) - total_icons++; - DCHECK(index < total_icons); - - // Map the index of the loaded image back to its name. If we ever get an - // index greater than the number of icons, it must be the default icon. - if (image) { - if (index < static_cast<int>(page_action_->icon_paths()->size())) - page_action_icons_[page_action_->icon_paths()->at(index)] = *image; - else - page_action_icons_[page_action_->default_icon_path()] = *image; - } - - owner_->UpdatePageActions(); -} - -void LocationBarView::PageActionImageView::UpdateVisibility( - TabContents* contents, const GURL& url) { - // Save this off so we can pass it back to the extension when the action gets - // executed. See PageActionImageView::OnMousePressed. - current_tab_id_ = ExtensionTabUtil::GetTabId(contents); - current_url_ = url; - - bool visible = - preview_enabled_ || page_action_->GetIsVisible(current_tab_id_); - if (visible) { - // Set the tooltip. - tooltip_ = page_action_->GetTitle(current_tab_id_); - SetTooltipText(UTF8ToWide(tooltip_)); - - // Set the image. - // It can come from three places. In descending order of priority: - // - The developer can set it dynamically by path or bitmap. It will be in - // page_action_->GetIcon(). - // - The developer can set it dynamically by index. It will be in - // page_action_->GetIconIndex(). - // - It can be set in the manifest by path. It will be in page_action_-> - // default_icon_path(). - - // First look for a dynamically set bitmap. - SkBitmap icon = page_action_->GetIcon(current_tab_id_); - if (icon.isNull()) { - int icon_index = page_action_->GetIconIndex(current_tab_id_); - std::string icon_path; - if (icon_index >= 0) - icon_path = page_action_->icon_paths()->at(icon_index); - else - icon_path = page_action_->default_icon_path(); - - if (!icon_path.empty()) { - PageActionMap::iterator iter = page_action_icons_.find(icon_path); - if (iter != page_action_icons_.end()) - icon = iter->second; - } - } - - if (!icon.isNull()) - SetImage(&icon); - } - SetVisible(visible); -} - -void LocationBarView::PageActionImageView::InspectPopup( - ExtensionAction* action) { - ExecuteAction(1, // left-click - true); // inspect_with_devtools -} - -void LocationBarView::PageActionImageView::ExtensionPopupClosed( - ExtensionPopup* popup) { - DCHECK_EQ(popup_, popup); - // ExtensionPopup is ref-counted, so we don't need to delete it. - popup_ = NULL; -} - -void LocationBarView::PageActionImageView::HidePopup() { - if (popup_) - popup_->Close(); -} - -// StarView--------------------------------------------------------------------- - -LocationBarView::StarView::StarView(CommandUpdater* command_updater) - : command_updater_(command_updater) { - SetID(VIEW_ID_STAR_BUTTON); - SetToggled(false); -} - -LocationBarView::StarView::~StarView() { -} - -void LocationBarView::StarView::SetToggled(bool on) { - SetTooltipText(l10n_util::GetString( - on ? IDS_TOOLTIP_STARRED : IDS_TOOLTIP_STAR)); - // Since StarView is an ImageView, the SetTooltipText changes the accessible - // name. To keep the accessible name unchanged, we need to set the accessible - // name right after we modify the tooltip text for this view. - SetAccessibleName(l10n_util::GetString(IDS_ACCNAME_STAR)); - SetImage(ResourceBundle::GetSharedInstance().GetBitmapNamed( - on ? IDR_OMNIBOX_STAR_LIT : IDR_OMNIBOX_STAR)); -} - -bool LocationBarView::StarView::GetAccessibleRole( - AccessibilityTypes::Role* role) { - *role = AccessibilityTypes::ROLE_PUSHBUTTON; - return true; -} - -bool LocationBarView::StarView::OnMousePressed(const views::MouseEvent& event) { - // We want to show the bubble on mouse release; that is the standard behavior - // for buttons. - return true; -} - -void LocationBarView::StarView::OnMouseReleased(const views::MouseEvent& event, - bool canceled) { - if (!canceled && HitTest(event.location())) - command_updater_->ExecuteCommand(IDC_BOOKMARK_PAGE); -} - -void LocationBarView::StarView::InfoBubbleClosing(InfoBubble* info_bubble, - bool closed_by_escape) { -} - -bool LocationBarView::StarView::CloseOnEscape() { - return true; -} - -//////////////////////////////////////////////////////////////////////////////// -// LocationBarView, LocationBar implementation: - -void LocationBarView::ShowFirstRunBubble(FirstRun::BubbleType bubble_type) { - // We wait 30 milliseconds to open. It allows less flicker. - Task* task = first_run_bubble_.NewRunnableMethod( - &LocationBarView::ShowFirstRunBubbleInternal, bubble_type); - MessageLoop::current()->PostDelayedTask(FROM_HERE, task, 30); -} - -std::wstring LocationBarView::GetInputString() const { - return location_input_; -} - -WindowOpenDisposition LocationBarView::GetWindowOpenDisposition() const { - return disposition_; -} - -PageTransition::Type LocationBarView::GetPageTransition() const { - return transition_; -} - -void LocationBarView::AcceptInput() { - location_entry_->model()->AcceptInput(CURRENT_TAB, false); -} - -void LocationBarView::AcceptInputWithDisposition(WindowOpenDisposition disp) { - location_entry_->model()->AcceptInput(disp, false); -} - -void LocationBarView::FocusLocation(bool select_all) { - location_entry_->SetFocus(); - if (select_all) - location_entry_->SelectAll(true); -} - -void LocationBarView::FocusSearch() { - location_entry_->SetFocus(); - location_entry_->SetForcedQuery(); -} - -void LocationBarView::SaveStateToContents(TabContents* contents) { - location_entry_->SaveStateToTab(contents); -} - -void LocationBarView::Revert() { - location_entry_->RevertAll(); -} - -int LocationBarView::PageActionVisibleCount() { - int result = 0; - for (size_t i = 0; i < page_action_views_.size(); i++) { - if (page_action_views_[i]->IsVisible()) - ++result; - } - return result; -} - -ExtensionAction* LocationBarView::GetPageAction(size_t index) { - if (index < page_action_views_.size()) - return page_action_views_[index]->image_view()->page_action(); - - NOTREACHED(); - return NULL; -} - -ExtensionAction* LocationBarView::GetVisiblePageAction(size_t index) { - size_t current = 0; - for (size_t i = 0; i < page_action_views_.size(); ++i) { - if (page_action_views_[i]->IsVisible()) { - if (current == index) - return page_action_views_[i]->image_view()->page_action(); - - ++current; - } - } - - NOTREACHED(); - return NULL; -} - -void LocationBarView::TestPageActionPressed(size_t index) { - size_t current = 0; - for (size_t i = 0; i < page_action_views_.size(); ++i) { - if (page_action_views_[i]->IsVisible()) { - if (current == index) { - const int kLeftMouseButton = 1; - page_action_views_[i]->image_view()->ExecuteAction(kLeftMouseButton, - false); // inspect_with_devtools - return; - } - ++current; - } - } - - NOTREACHED(); -} |