[Password Generation] Update Aura UI

chrome/browser/ui/autofill/password_generation_popup_controller_impl.cc

Index: chrome/browser/ui/autofill/password_generation_popup_controller_impl.cc
diff --git a/chrome/browser/ui/autofill/password_generation_popup_controller_impl.cc b/chrome/browser/ui/autofill/password_generation_popup_controller_impl.cc
index d946711d78758bd168cc69f858252c4d2900a8f5..747b9a523b692096f33aec01a012bdada889eebb 100644
--- a/chrome/browser/ui/autofill/password_generation_popup_controller_impl.cc
+++ b/chrome/browser/ui/autofill/password_generation_popup_controller_impl.cc
@@ -79,8 +79,6 @@ PasswordGenerationPopupControllerImpl::PasswordGenerationPopupControllerImpl(
       generator_(new PasswordGenerator(max_length)),
       controller_common_(bounds, container_view, web_contents),
       view_(NULL),
-      font_list_(ResourceBundle::GetSharedInstance().GetFontList(
-          ResourceBundle::SmallFont)),
       password_selected_(false),
       display_password_(false),
       weak_ptr_factory_(this) {
@@ -157,81 +155,20 @@ void PasswordGenerationPopupControllerImpl::PasswordAccepted() {
   Hide();
 }
 
-int PasswordGenerationPopupControllerImpl::GetDesiredWidth() {
+int PasswordGenerationPopupControllerImpl::GetMinimumWidth() {
   // Minimum width in pixels.
-  const int minimum_required_width = 300;
+  const int minimum_width = 360;
 
   // If the width of the field is longer than the minimum, use that instead.
-  int width = std::max(minimum_required_width,
-                       controller_common_.RoundedElementBounds().width());
-
-  if (display_password_) {
-    // Make sure that the width will always be large enough to display the
-    // password and suggestion on one line.
-    width = std::max(width,
-                     gfx::GetStringWidth(current_password_ + SuggestedText(),
-                                         font_list_) + 2 * kHorizontalPadding);
-  }
-
-  return width;
-}
-
-int PasswordGenerationPopupControllerImpl::GetDesiredHeight(int width) {
-  // Note that this wrapping isn't exactly what the popup will do. It shouldn't
-  // line break in the middle of the link, but as long as the link isn't longer
-  // than given width this shouldn't affect the height calculated here. The
-  // default width should be wide enough to prevent this from being an issue.
-  int total_length = gfx::GetStringWidth(HelpText(), font_list_);
-  int usable_width = width - 2 * kHorizontalPadding;
-  int text_height =
-      static_cast<int>(ceil(static_cast<double>(total_length)/usable_width)) *
-      font_list_.GetFontSize();
-  int help_section_height = text_height + 2 * kHelpVerticalPadding;
-
-  int password_section_height = 0;
-  if (display_password_) {
-    password_section_height =
-        font_list_.GetFontSize() + 2 * kPasswordVerticalPadding;
-  }
-
-  return (2 * kPopupBorderThickness +
-          help_section_height +
-          password_section_height);
+  return std::max(minimum_width,
+                  controller_common_.RoundedElementBounds().width());
 }
 
 void PasswordGenerationPopupControllerImpl::CalculateBounds() {
-  int popup_width  = GetDesiredWidth();
-  int popup_height = GetDesiredHeight(popup_width);
-
-  popup_bounds_ = controller_common_.GetPopupBounds(popup_height, popup_width);
-  int sub_view_width = popup_bounds_.width() - 2 * kPopupBorderThickness;
-
-  // Calculate the bounds for the rest of the elements given the bounds of
-  // the popup.
-  if (display_password_) {
-    password_bounds_ =  gfx::Rect(
-        kPopupBorderThickness,
-        kPopupBorderThickness,
-        sub_view_width,
-        font_list_.GetFontSize() + 2 * kPasswordVerticalPadding);
-
-    divider_bounds_ = gfx::Rect(kPopupBorderThickness,
-                                password_bounds_.bottom(),
-                                sub_view_width,
-                                1 /* divider heigth*/);
-  } else {
-    password_bounds_ = gfx::Rect();
-    divider_bounds_ = gfx::Rect();
-  }
+  gfx::Size bounds = view_->GetPreferredSizeOfPasswordView();
 
-  int help_y = std::max(kPopupBorderThickness, divider_bounds_.bottom());
-  int help_height =
-      popup_bounds_.height() - help_y - kPopupBorderThickness;
-  help_bounds_ = gfx::Rect(
-      kPopupBorderThickness,
-      help_y,
-      sub_view_width,
-      help_height);
+  popup_bounds_ = controller_common_.GetPopupBounds(bounds.width(),
+                                                    bounds.height());
 }
 
 void PasswordGenerationPopupControllerImpl::Show(bool display_password) {
@@ -239,12 +176,12 @@ void PasswordGenerationPopupControllerImpl::Show(bool display_password) {
   if (display_password_)
     current_password_ = base::ASCIIToUTF16(generator_->Generate());
 
-  CalculateBounds();
-
   if (!view_) {
     view_ = PasswordGenerationPopupView::Create(this);
+    CalculateBounds();
     view_->Show();
   } else {
+    CalculateBounds();
     view_->UpdateBoundsAndRedrawPopup();
   }
 
@@ -289,7 +226,7 @@ void PasswordGenerationPopupControllerImpl::OnSavedPasswordsLinkClicked() {
 
 void PasswordGenerationPopupControllerImpl::SetSelectionAtPoint(
     const gfx::Point& point) {
-  PasswordSelected(password_bounds_.Contains(point));
+  PasswordSelected(view_->IsPointInPasswordBounds(point));
 }
 
 bool PasswordGenerationPopupControllerImpl::AcceptSelectedLine() {
@@ -308,28 +245,10 @@ gfx::NativeView PasswordGenerationPopupControllerImpl::container_view() {
   return controller_common_.container_view();
 }
 
-const gfx::FontList& PasswordGenerationPopupControllerImpl::font_list() const {
-  return font_list_;
-}
-
 const gfx::Rect& PasswordGenerationPopupControllerImpl::popup_bounds() const {
   return popup_bounds_;
 }
 
-const gfx::Rect& PasswordGenerationPopupControllerImpl::password_bounds()
-    const {
-  return password_bounds_;
-}
-
-const gfx::Rect& PasswordGenerationPopupControllerImpl::divider_bounds()
-    const {
-  return divider_bounds_;
-}
-
-const gfx::Rect& PasswordGenerationPopupControllerImpl::help_bounds() const {
-  return help_bounds_;
-}
-
 bool PasswordGenerationPopupControllerImpl::display_password() const {
   return display_password_;
 }