chrome/browser/ui/views/location_bar/ev_bubble_view.cc

   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.
   4
   5 #include "chrome/browser/ui/views/location_bar/ev_bubble_view.h"
   6 #include "grit/theme_resources.h"
   7 #include "ui/views/controls/label.h"
   8 #include "ui/views/painter.h"
   9
  10
  11 namespace {
  12 const int kBackgroundImages[] = IMAGE_GRID(IDR_OMNIBOX_EV_BUBBLE);
  13 }
  14
  15
  16 EVBubbleView::EVBubbleView(const gfx::FontList& font_list,
  17                            SkColor text_color,
  18                            SkColor parent_background_color,
  19                            LocationBarView* location_bar)
  20     : IconLabelBubbleView(kBackgroundImages, NULL, IDR_OMNIBOX_HTTPS_VALID,
  21                           font_list, text_color, parent_background_color, true),
  22       page_info_helper_(this, location_bar) {
  23 }
  24
  25 EVBubbleView::~EVBubbleView() {
  26 }
  27
  28 gfx::Size EVBubbleView::GetMinimumSize() const {
  29   return GetMinimumSizeForPreferredSize(GetPreferredSize());
  30 }
  31
  32 bool EVBubbleView::OnMousePressed(const ui::MouseEvent& event) {
  33   // We want to show the dialog on mouse release; that is the standard behavior
  34   // for buttons.
  35   return true;
  36 }
  37
  38 void EVBubbleView::OnMouseReleased(const ui::MouseEvent& event) {
  39   page_info_helper_.ProcessEvent(event);
  40 }
  41
  42 void EVBubbleView::OnGestureEvent(ui::GestureEvent* event) {
  43   if (event->type() == ui::ET_GESTURE_TAP) {
  44     page_info_helper_.ProcessEvent(*event);
  45     event->SetHandled();
  46   }
  47 }
  48
  49 gfx::Size EVBubbleView::GetMinimumSizeForLabelText(
  50     const base::string16& text) const {
  51   views::Label label(text, font_list());
  52   return GetMinimumSizeForPreferredSize(
  53       GetSizeForLabelWidth(label.GetPreferredSize().width()));
  54 }
  55
  56 gfx::Size EVBubbleView::GetMinimumSizeForPreferredSize(gfx::Size size) const {
  57   const int kMinCharacters = 10;
  58   size.SetToMin(
  59       GetSizeForLabelWidth(font_list().GetExpectedTextWidth(kMinCharacters)));
  60   return size;
  61 }