Vectorize profile badges in avatar menu

chrome/browser/ui/views/profiles/profile_chooser_view.cc

 // Copyright 2014 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/profiles/profile_chooser_view.h"
 
 #include "base/prefs/pref_service.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/lifetime/application_lifetime.h"
@@ skipping 28 matching lines @@
 #include "components/signin/core/browser/signin_header_helper.h"
 #include "components/signin/core/browser/signin_manager.h"
 #include "components/signin/core/common/profile_management_switches.h"
 #include "content/public/browser/render_widget_host_view.h"
 #include "grit/theme_resources.h"
 #include "third_party/skia/include/core/SkColor.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/compositor/clip_transform_recorder.h"
 #include "ui/gfx/canvas.h"
+#include "ui/gfx/image/canvas_image_source.h"
 #include "ui/gfx/image/image.h"
 #include "ui/gfx/image/image_skia.h"
 #include "ui/gfx/paint_vector_icon.h"
 #include "ui/gfx/path.h"
 #include "ui/gfx/skia_util.h"
 #include "ui/gfx/text_elider.h"
 #include "ui/gfx/vector_icons_public2.h"
 #include "ui/native_theme/native_theme.h"
 #include "ui/views/controls/button/blue_button.h"
 #include "ui/views/controls/button/image_button.h"
@@ skipping 408 matching lines @@
         back_button_->GetPreferredSize().height());
     return gfx::Size(width(), height);
   }
 
   views::ImageButton* back_button_;
   views::Label* title_label_;
 
   DISALLOW_COPY_AND_ASSIGN(TitleCard);
 };
 
+// ProfileBadge --------------------------------------------------------
+
+const size_t kProfileBadgeSize = 30;
+const size_t kProfileBadgeWhitePadding = 2;
+
+// Draws a white circle, then a light blue circle, then a dark blue icon.
+class ProfileBadge : public gfx::CanvasImageSource {

[Evan Stade, 2015/07/24 22:51:15]

Depending on how much of this kind of customization we need, we may want to pull
this code out of this file. I tried to write this code in the most easily
refactorable way possible.

+ public:
+  ProfileBadge(gfx::VectorIconId id, size_t icon_size)
+      : CanvasImageSource(gfx::Size(kProfileBadgeSize, kProfileBadgeSize),
+                          false),
+        id_(id),
+        icon_size_(icon_size) {}
+
+  ~ProfileBadge() override {}
+
+  // CanvasImageSource:
+  void Draw(gfx::Canvas* canvas) override {
+    const SkISize size = canvas->sk_canvas()->getDeviceSize();
+    gfx::Rect bounds(0, 0, size.width(), size.height());
+
+    SkPaint paint;
+    paint.setAntiAlias(true);
+    paint.setColor(SK_ColorWHITE);
+    canvas->DrawCircle(bounds.CenterPoint(), size.width() / 2, paint);
+
+    paint.setColor(SkColorSetRGB(0xAF, 0xD9, 0xFC));
+    canvas->DrawCircle(bounds.CenterPoint(),
+                       size.width() / 2 - kProfileBadgeWhitePadding, paint);
+
+    int offset = (kProfileBadgeSize - icon_size_) / 2;
+    canvas->Translate(gfx::Vector2d(offset, offset));
+    gfx::PaintVectorIcon(canvas, id_, icon_size_, SkColorSetRGB(0, 0x66, 0xff));
+  }
+
+ private:
+  const gfx::VectorIconId id_;
+  const size_t icon_size_;
+
+  DISALLOW_COPY_AND_ASSIGN(ProfileBadge);
+};
+
+gfx::ImageSkia CreateBadgeForProfile(Profile* profile) {
+  ProfileBadge* badge;
+  if (profile->IsChild())
+    badge = new ProfileBadge(gfx::VectorIconId::ACCOUNT_CHILD_INVERT, 26);
+  else
+    badge = new ProfileBadge(gfx::VectorIconId::SUPERVISOR_ACCOUNT, 20);
+
+  return gfx::ImageSkia(badge, badge->size());
+}
+
 // ProfileChooserView ---------------------------------------------------------
 
 // static
 ProfileChooserView* ProfileChooserView::profile_bubble_ = NULL;
 bool ProfileChooserView::close_on_deactivate_for_testing_ = true;
 
 // static
 void ProfileChooserView::ShowBubble(
     profiles::BubbleViewMode view_mode,
     profiles::TutorialMode tutorial_mode,
@@ skipping 689 matching lines @@
   current_profile_photo_ = new EditableProfilePhoto(
       this, avatar_item.icon, !is_guest,
       gfx::Rect(x_offset, 0, kLargeImageSide, kLargeImageSide));
   SizedContainer* profile_icon_container =
       new SizedContainer(gfx::Size(column_width, kLargeImageSide));
   profile_icon_container->AddChildView(current_profile_photo_);
 
   ui::ResourceBundle* rb = &ui::ResourceBundle::GetSharedInstance();
   if (browser_->profile()->IsSupervised()) {
     views::ImageView* supervised_icon = new views::ImageView();
-    int image_id = browser_->profile()->IsChild()
-        ? IDR_ICON_PROFILES_MENU_CHILD
-        : IDR_ICON_PROFILES_MENU_LEGACY_SUPERVISED;
-    supervised_icon->SetImage(rb->GetImageSkiaNamed(image_id));
+    supervised_icon->SetImage(CreateBadgeForProfile(browser_->profile()));
     gfx::Size preferred_size = supervised_icon->GetPreferredSize();
     gfx::Rect parent_bounds = current_profile_photo_->bounds();
     supervised_icon->SetBounds(
         parent_bounds.right() - preferred_size.width(),
         parent_bounds.bottom() - preferred_size.height(),
         preferred_size.width(),
         preferred_size.height());
     profile_icon_container->AddChildView(supervised_icon);
   }
 
@@ skipping 532 matching lines @@
       IncognitoModePrefs::GetAvailability(browser_->profile()->GetPrefs()) !=
           IncognitoModePrefs::DISABLED;
   return incognito_available && !browser_->profile()->IsGuestSession();
 }
 
 void ProfileChooserView::PostActionPerformed(
     ProfileMetrics::ProfileDesktopMenu action_performed) {
   ProfileMetrics::LogProfileDesktopMenu(action_performed, gaia_service_type_);
   gaia_service_type_ = signin::GAIA_SERVICE_TYPE_NONE;
 }