views: Move MenuButton from TextButton to LabelButton.

chrome/browser/ui/views/bookmarks/bookmark_bar_view.cc

Index: chrome/browser/ui/views/bookmarks/bookmark_bar_view.cc
diff --git a/chrome/browser/ui/views/bookmarks/bookmark_bar_view.cc b/chrome/browser/ui/views/bookmarks/bookmark_bar_view.cc
index 494690801a386f6c62aea532a58ef647f92ef105..8226c41de26a73c51267890aa479407b5b8ae147 100644
--- a/chrome/browser/ui/views/bookmarks/bookmark_bar_view.cc
+++ b/chrome/browser/ui/views/bookmarks/bookmark_bar_view.cc
@@ -71,8 +71,11 @@
 #include "ui/base/window_open_disposition.h"
 #include "ui/gfx/animation/slide_animation.h"
 #include "ui/gfx/canvas.h"
+#include "ui/gfx/text_constants.h"
 #include "ui/gfx/text_elider.h"
 #include "ui/views/button_drag_utils.h"
+#include "ui/views/controls/button/label_button.h"
+#include "ui/views/controls/button/label_button_border.h"
 #include "ui/views/controls/button/menu_button.h"
 #include "ui/views/controls/label.h"
 #include "ui/views/drag_utils.h"
@@ -88,6 +91,7 @@ using content::PageNavigator;
 using content::Referrer;
 using ui::DropTargetEvent;
 using views::CustomButton;
+using views::LabelButtonBorder;
 using views::MenuButton;
 using views::View;
 
@@ -135,6 +139,13 @@ static const int kOtherFolderButtonTag = 1;
 // Tag for the 'Apps Shortcut' button.
 static const int kAppsShortcutButtonTag = 2;
 
+// Preferred padding between text and edge.
+//
+// Note that the vertical padding is one pixel less than it was in TextButton;
+// we clip the bottom of letters like 'g' or 'p' if we don't.
+static const int kButtonPaddingHorizontal = 6;
+static const int kButtonPaddingVertical = 4;
+
 namespace {
 
 // To enable/disable BookmarkBar animations during testing. In production
@@ -145,11 +156,12 @@ bool animations_enabled = true;
 
 // Base class for text buttons used on the bookmark bar.
 
-class BookmarkButtonBase : public views::TextButton {
+class BookmarkButtonBase : public views::LabelButton {
  public:
   BookmarkButtonBase(views::ButtonListener* listener,
                      const base::string16& title)
-      : TextButton(listener, title) {
+      : LabelButton(listener, title) {
+    SetElideBehavior(gfx::FADE_TAIL);
     show_animation_.reset(new gfx::SlideAnimation(this));
     if (!animations_enabled) {
       // For some reason during testing the events generated by animating
@@ -166,6 +178,16 @@ class BookmarkButtonBase : public views::TextButton {
            event_utils::IsPossibleDispositionEvent(e);
   }
 
+  virtual scoped_ptr<LabelButtonBorder> CreateDefaultBorder() const OVERRIDE {
+    // We change the insets on the border to match the previous TextButton.
+    scoped_ptr<LabelButtonBorder> border = LabelButton::CreateDefaultBorder();
+    border->set_insets(gfx::Insets(kButtonPaddingVertical,
+                                   kButtonPaddingHorizontal,
+                                   kButtonPaddingVertical,
+                                   kButtonPaddingHorizontal));
+    return border.Pass();
+  }
+
  private:
   scoped_ptr<gfx::SlideAnimation> show_animation_;
 
@@ -195,7 +217,7 @@ class BookmarkButton : public BookmarkButtonBase {
     gfx::Point location(p);
     ConvertPointToScreen(this, &location);
     *tooltip = BookmarkBarView::CreateToolTipForURLAndTitle(
-        GetWidget(), location, url_, text(), profile_);
+        GetWidget(), location, url_, GetText(), profile_);
     return !tooltip->empty();
   }
 
@@ -262,8 +284,8 @@ class BookmarkFolderButton : public views::MenuButton {
 
   virtual bool GetTooltipText(const gfx::Point& p,
                               base::string16* tooltip) const OVERRIDE {
-    if (text_size_.width() > GetTextBounds().width())
-      *tooltip = text_;
+    if (label()->GetPreferredSize().width() > label()->size().width())
+      *tooltip = GetText();
     return !tooltip->empty();
   }
 
@@ -281,10 +303,6 @@ class BookmarkFolderButton : public views::MenuButton {
     return false;
   }
 
-  virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE {
-    views::MenuButton::PaintButton(canvas, views::MenuButton::PB_NORMAL);
-  }
-
  private:
   scoped_ptr<gfx::SlideAnimation> show_animation_;
 
@@ -417,7 +435,7 @@ const int BookmarkBarView::kMaxButtonWidth = 150;
 const int BookmarkBarView::kNewtabHorizontalPadding = 2;
 const int BookmarkBarView::kToolbarAttachedBookmarkBarOverlap = 3;
 
-static const gfx::ImageSkia& GetDefaultFavicon() {
+const gfx::ImageSkia& GetDefaultFavicon() {
   if (!kDefaultFavicon) {
     ui::ResourceBundle* rb = &ui::ResourceBundle::GetSharedInstance();
     kDefaultFavicon = rb->GetImageSkiaNamed(IDR_DEFAULT_FAVICON);
@@ -425,7 +443,7 @@ static const gfx::ImageSkia& GetDefaultFavicon() {
   return *kDefaultFavicon;
 }
 
-static const gfx::ImageSkia& GetFolderIcon() {
+const gfx::ImageSkia& GetFolderIcon() {
   if (!kFolderIcon) {
     ui::ResourceBundle* rb = &ui::ResourceBundle::GetSharedInstance();
     kFolderIcon = rb->GetImageSkiaNamed(IDR_BOOKMARK_BAR_FOLDER);
@@ -1098,13 +1116,16 @@ void BookmarkBarView::WriteDragDataForView(View* sender,
 
   for (int i = 0; i < GetBookmarkButtonCount(); ++i) {
     if (sender == GetBookmarkButton(i)) {
-      views::TextButton* button = GetBookmarkButton(i);
-      scoped_ptr<gfx::Canvas> canvas(
-          views::GetCanvasForDragImage(button->GetWidget(), button->size()));
-      button->PaintButton(canvas.get(), views::TextButton::PB_FOR_DRAG);
-      drag_utils::SetDragImageOnDataObject(*canvas, button->size(),
-                                           press_pt.OffsetFromOrigin(),
-                                           data);
+      views::LabelButton* button = GetBookmarkButton(i);
+      const BookmarkNode* node = model_->bookmark_bar_node()->GetChild(i);
+
+      const gfx::ImageSkia& icon = *model_->GetFavicon(node).ToImageSkia();
+      button_drag_utils::SetURLAndDragImage(
+          node->url(),
+          node->GetTitle(),
+          icon,
+          data,
+          button->GetWidget());
       WriteBookmarkDragData(model_->bookmark_bar_node()->GetChild(i), data);
       return;
     }
@@ -1316,9 +1337,9 @@ int BookmarkBarView::GetBookmarkButtonCount() const {
   return child_count() - 5;
 }
 
-views::TextButton* BookmarkBarView::GetBookmarkButton(int index) {
+views::LabelButton* BookmarkBarView::GetBookmarkButton(int index) {
   DCHECK(index >= 0 && index < GetBookmarkButtonCount());
-  return static_cast<views::TextButton*>(child_at(index));
+  return static_cast<views::LabelButton*>(child_at(index));
 }
 
 BookmarkLaunchLocation BookmarkBarView::GetBookmarkLaunchLocation() const {
@@ -1340,7 +1361,7 @@ MenuButton* BookmarkBarView::CreateOtherBookmarkedButton() {
   MenuButton* button =
       new BookmarkFolderButton(this, base::string16(), this, false);
   button->set_id(VIEW_ID_OTHER_BOOKMARKS);
-  button->SetIcon(GetFolderIcon());
+  button->SetImage(views::Button::STATE_NORMAL, GetFolderIcon());
   button->set_context_menu_controller(this);
   button->set_tag(kOtherFolderButtonTag);
   return button;
@@ -1349,7 +1370,8 @@ MenuButton* BookmarkBarView::CreateOtherBookmarkedButton() {
 MenuButton* BookmarkBarView::CreateOverflowButton() {
   ui::ResourceBundle* rb = &ui::ResourceBundle::GetSharedInstance();
   MenuButton* button = new OverFlowButton(this);
-  button->SetIcon(*rb->GetImageSkiaNamed(IDR_BOOKMARK_BAR_CHEVRONS));
+  button->SetImage(views::Button::STATE_NORMAL,
+                   *rb->GetImageSkiaNamed(IDR_BOOKMARK_BAR_CHEVRONS));
 
   // The overflow button's image contains an arrow and therefore it is a
   // direction sensitive image and we need to flip it if the UI layout is
@@ -1377,47 +1399,48 @@ views::View* BookmarkBarView::CreateBookmarkButton(const BookmarkNode* node) {
   } else {
     views::MenuButton* button = new BookmarkFolderButton(
         this, node->GetTitle(), this, false);
-    button->SetIcon(GetFolderIcon());
+    button->SetImage(views::Button::STATE_NORMAL, GetFolderIcon());
     ConfigureButton(node, button);
     return button;
   }
 }
 
-views::TextButton* BookmarkBarView::CreateAppsPageShortcutButton() {
-  views::TextButton* button = new ShortcutButton(
+views::LabelButton* BookmarkBarView::CreateAppsPageShortcutButton() {
+  views::LabelButton* button = new ShortcutButton(
       this, l10n_util::GetStringUTF16(IDS_BOOKMARK_BAR_APPS_SHORTCUT_NAME));
   button->SetTooltipText(l10n_util::GetStringUTF16(
       IDS_BOOKMARK_BAR_APPS_SHORTCUT_TOOLTIP));
   button->set_id(VIEW_ID_BOOKMARK_BAR_ELEMENT);
   ui::ResourceBundle* rb = &ui::ResourceBundle::GetSharedInstance();
-  button->SetIcon(*rb->GetImageSkiaNamed(IDR_BOOKMARK_BAR_APPS_SHORTCUT));
+  button->SetImage(views::Button::STATE_NORMAL,
+                   *rb->GetImageSkiaNamed(IDR_BOOKMARK_BAR_APPS_SHORTCUT));
   button->set_context_menu_controller(this);
   button->set_tag(kAppsShortcutButtonTag);
   return button;
 }
 
 void BookmarkBarView::ConfigureButton(const BookmarkNode* node,
-                                      views::TextButton* button) {
+                                      views::LabelButton* button) {
   button->SetText(node->GetTitle());
   button->SetAccessibleName(node->GetTitle());
   button->set_id(VIEW_ID_BOOKMARK_BAR_ELEMENT);
   // We don't always have a theme provider (ui tests, for example).
   if (GetThemeProvider()) {
-    button->SetEnabledColor(GetThemeProvider()->GetColor(
-        ThemeProperties::COLOR_BOOKMARK_TEXT));
+    button->SetTextColor(
+        views::Button::STATE_NORMAL,
+        GetThemeProvider()->GetColor(ThemeProperties::COLOR_BOOKMARK_TEXT));
   }
 
-  button->ClearMaxTextSize();
   button->set_context_menu_controller(this);
   button->set_drag_controller(this);
   if (node->is_url()) {
     const gfx::Image& favicon = model_->GetFavicon(node);
     if (!favicon.IsEmpty())
-      button->SetIcon(*favicon.ToImageSkia());
+      button->SetImage(views::Button::STATE_NORMAL, *favicon.ToImageSkia());
     else
-      button->SetIcon(GetDefaultFavicon());
+      button->SetImage(views::Button::STATE_NORMAL, GetDefaultFavicon());
   }
-  button->set_max_width(kMaxButtonWidth);
+  button->set_max_size(gfx::Size(kMaxButtonWidth, 0));
 }
 
 void BookmarkBarView::BookmarkNodeAddedImpl(BookmarkModel* model,
@@ -1469,7 +1492,7 @@ void BookmarkBarView::BookmarkNodeChangedImpl(BookmarkModel* model,
   }
   int index = model_->bookmark_bar_node()->GetIndexOf(node);
   DCHECK_NE(-1, index);
-  views::TextButton* button = GetBookmarkButton(index);
+  views::LabelButton* button = GetBookmarkButton(index);
   gfx::Size old_pref = button->GetPreferredSize();
   ConfigureButton(node, button);
   gfx::Size new_pref = button->GetPreferredSize();
@@ -1563,7 +1586,7 @@ void BookmarkBarView::CalculateDropLocation(const DropTargetEvent& event,
 
   for (int i = 0; i < GetBookmarkButtonCount() &&
        GetBookmarkButton(i)->visible() && !found; i++) {
-    views::TextButton* button = GetBookmarkButton(i);
+    views::LabelButton* button = GetBookmarkButton(i);
     int button_x = mirrored_x - button->x();
     int button_w = button->width();
     if (button_x < button_w) {
@@ -1700,11 +1723,14 @@ void BookmarkBarView::UpdateColors() {
     return;
   SkColor text_color =
       theme_provider->GetColor(ThemeProperties::COLOR_BOOKMARK_TEXT);
-  for (int i = 0; i < GetBookmarkButtonCount(); ++i)
-    GetBookmarkButton(i)->SetEnabledColor(text_color);
-  other_bookmarked_button()->SetEnabledColor(text_color);
+  for (int i = 0; i < GetBookmarkButtonCount(); ++i) {
+    GetBookmarkButton(i)->SetTextColor(views::Button::STATE_NORMAL,
+                                       text_color);
+  }
+  other_bookmarked_button()->SetTextColor(views::Button::STATE_NORMAL,
+                                          text_color);
   if (apps_page_shortcut_->visible())
-    apps_page_shortcut_->SetEnabledColor(text_color);
+    apps_page_shortcut_->SetTextColor(views::Button::STATE_NORMAL, text_color);
 }
 
 void BookmarkBarView::UpdateOtherBookmarksVisibility() {