[Autofill] Move functions from the AutofillPopupController to AutofillPopupLayoutModel

chrome/browser/ui/views/autofill/autofill_popup_view_views.cc

 // Copyright (c) 2012 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/autofill/autofill_popup_view_views.h"
 
 #include "chrome/browser/ui/autofill/autofill_popup_controller.h"
 #include "components/autofill/core/browser/popup_item_ids.h"
 #include "components/autofill/core/browser/suggestion.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/events/keycodes/keyboard_codes.h"
 #include "ui/gfx/canvas.h"
 #include "ui/gfx/geometry/point.h"
 #include "ui/gfx/geometry/rect.h"
 #include "ui/gfx/image/image.h"
 #include "ui/gfx/native_widget_types.h"
 #include "ui/gfx/text_utils.h"
 #include "ui/views/border.h"
 #include "ui/views/widget/widget.h"
 
 namespace autofill {
 
 AutofillPopupViewViews::AutofillPopupViewViews(
     AutofillPopupController* controller,
     views::Widget* parent_widget)
     : AutofillPopupBaseView(controller, parent_widget),
+      view_helper_(new AutofillPopupViewHelper(controller)),
       controller_(controller) {}
 
 AutofillPopupViewViews::~AutofillPopupViewViews() {}
 
 void AutofillPopupViewViews::Show() {
   DoShow();
 }
 
 void AutofillPopupViewViews::Hide() {
   // The controller is no longer valid after it hides us.
   controller_ = NULL;
 
   DoHide();
 }
 
 void AutofillPopupViewViews::UpdateBoundsAndRedrawPopup() {
   DoUpdateBoundsAndRedrawPopup();
 }
 
+void AutofillPopupViewViews::UpdatePopupBounds() {
+  view_helper_->UpdatePopupBounds();
+}
+
+int AutofillPopupViewViews::GetAvailableWidthForRow(int row, bool with_label) {
+  return view_helper_->GetAvailableWidthForRow(row, with_label);
+}
+
+int AutofillPopupViewViews::LineFromY(int y) {
+  return view_helper_->LineFromY(y);
+}
+
+gfx::Rect AutofillPopupViewViews::GetPopupBounds() {
+  return view_helper_->popup_bounds();
+}
+
 void AutofillPopupViewViews::OnPaint(gfx::Canvas* canvas) {
   if (!controller_)
     return;
 
   canvas->DrawColor(kPopupBackground);
   OnPaintBorder(canvas);
 
   for (size_t i = 0; i < controller_->GetLineCount(); ++i) {
-    gfx::Rect line_rect = controller_->GetRowBounds(i);
+    gfx::Rect line_rect = view_helper_->GetRowBounds(i);
 
     if (controller_->GetSuggestionAt(i).frontend_id ==
         POPUP_ITEM_ID_SEPARATOR) {
       canvas->FillRect(line_rect, kItemTextColor);
     } else {
       DrawAutofillEntry(canvas, i, line_rect);
     }
   }
 }
 
 void AutofillPopupViewViews::InvalidateRow(size_t row) {
-  SchedulePaintInRect(controller_->GetRowBounds(row));
+  SchedulePaintInRect(view_helper_->GetRowBounds(row));
 }
 
 void AutofillPopupViewViews::DrawAutofillEntry(gfx::Canvas* canvas,
                                                int index,
                                                const gfx::Rect& entry_rect) {
   if (controller_->selected_line() == index)
     canvas->FillRect(entry_rect, kHoveredBackgroundColor);
 
   const bool is_rtl = controller_->IsRTL();
   const int text_align =
       is_rtl ? gfx::Canvas::TEXT_ALIGN_RIGHT : gfx::Canvas::TEXT_ALIGN_LEFT;
   gfx::Rect value_rect = entry_rect;
   value_rect.Inset(kEndPadding, 0);
   canvas->DrawStringRectWithFlags(
       controller_->GetElidedValueAt(index),
       controller_->GetValueFontListForRow(index),
       controller_->IsWarning(index) ? kWarningTextColor : kValueTextColor,
       value_rect, text_align);
 
   // Use this to figure out where all the other Autofill items should be placed.
   int x_align_left = is_rtl ? kEndPadding : entry_rect.right() - kEndPadding;
 
   // Draw the Autofill icon, if one exists
   ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
-  int row_height = controller_->GetRowBounds(index).height();
+  int row_height = view_helper_->GetRowBounds(index).height();
   if (!controller_->GetSuggestionAt(index).icon.empty()) {
-    int icon = controller_->GetIconResourceID(
+    int icon = view_helper_->GetIconResourceID(
         controller_->GetSuggestionAt(index).icon);
     DCHECK_NE(-1, icon);
     const gfx::ImageSkia* image = rb.GetImageSkiaNamed(icon);
     int icon_y = entry_rect.y() + (row_height - image->height()) / 2;
 
     x_align_left += is_rtl ? 0 : -image->width();
 
     canvas->DrawImageInt(*image, x_align_left, icon_y);
 
     x_align_left += is_rtl ? image->width() + kIconPadding : -kIconPadding;
@@ skipping 21 matching lines @@
 
   // If the top level widget can't be found, cancel the popup since we can't
   // fully set it up.
   if (!observing_widget)
     return NULL;
 
   return new AutofillPopupViewViews(controller, observing_widget);
 }
 
 }  // namespace autofill