views: Textfield gets password reveal duration from ViewsDelegate

ui/views/controls/textfield/textfield.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 "ui/views/controls/textfield/textfield.h"
 
 #include <string>
 #include <utility>
 
 #include "base/trace_event/trace_event.h"
@@ skipping 194 matching lines @@
       // The DELETE menu action only works in case of an active selection.
       if (has_selection)
         return ui::TextEditCommand::DELETE_FORWARD;
       break;
     case IDS_APP_SELECT_ALL:
       return ui::TextEditCommand::SELECT_ALL;
   }
   return ui::TextEditCommand::INVALID_COMMAND;
 }
 
+base::TimeDelta GetPasswordRevealDuration() {
+  return ViewsDelegate::GetInstance()
+             ? ViewsDelegate::GetInstance()
+                   ->GetTextfieldPasswordRevealDuration()
+             : base::TimeDelta();
+}
+
 }  // namespace
 
 // static
 const char Textfield::kViewClassName[] = "Textfield";
 const int Textfield::kTextPadding = 3;
 
 // static
 size_t Textfield::GetCaretBlinkMs() {
   static const size_t default_value = 500;
 #if defined(OS_WIN)
@@ skipping 29 matching lines @@
       aggregated_clicks_(0),
       drag_start_display_offset_(0),
       touch_handles_hidden_due_to_scroll_(false),
       weak_ptr_factory_(this) {
   set_context_menu_controller(this);
   set_drag_controller(this);
   GetRenderText()->SetFontList(GetDefaultFontList());
   SetBorder(std::unique_ptr<Border>(new FocusableBorder()));
   SetFocusBehavior(FocusBehavior::ALWAYS);
 
-  if (ViewsDelegate::GetInstance()) {
-    password_reveal_duration_ =
-        ViewsDelegate::GetInstance()
-            ->GetDefaultTextfieldObscuredRevealDuration();
-  }
-
   // These allow BrowserView to pass edit commands from the Chrome menu to us
   // when we're focused by simply asking the FocusManager to
   // ProcessAccelerator() with the relevant accelerators.
   AddAccelerator(ui::Accelerator(ui::VKEY_X, ui::EF_CONTROL_DOWN));
   AddAccelerator(ui::Accelerator(ui::VKEY_C, ui::EF_CONTROL_DOWN));
   AddAccelerator(ui::Accelerator(ui::VKEY_V, ui::EF_CONTROL_DOWN));
 }
 
 Textfield::~Textfield() {
   if (GetInputMethod()) {
@@ skipping 1004 matching lines @@
   // care about.
   const base::char16 ch = event.GetCharacter();
   const bool should_insert_char = ((ch >= 0x20 && ch < 0x7F) || ch > 0x9F) &&
                                   !ui::IsSystemKeyModifier(event.flags());
   if (GetTextInputType() == ui::TEXT_INPUT_TYPE_NONE || !should_insert_char)
     return;
 
   DoInsertChar(ch);
 
   if (text_input_type_ == ui::TEXT_INPUT_TYPE_PASSWORD &&
-      !password_reveal_duration_.is_zero()) {
+      !GetPasswordRevealDuration().is_zero()) {
     const size_t change_offset = model_->GetCursorPosition();
     DCHECK_GT(change_offset, 0u);
     RevealPasswordChar(change_offset - 1);
   }
 }
 
 ui::TextInputType Textfield::GetTextInputType() const {
   if (read_only() || !enabled())
     return ui::TEXT_INPUT_TYPE_NONE;
   return text_input_type_;
@@ skipping 673 matching lines @@
   // Disallow input method editing of password fields.
   ui::TextInputType t = GetTextInputType();
   return (t != ui::TEXT_INPUT_TYPE_NONE && t != ui::TEXT_INPUT_TYPE_PASSWORD);
 }
 
 void Textfield::RevealPasswordChar(int index) {
   GetRenderText()->SetObscuredRevealIndex(index);
   SchedulePaint();
 
   if (index != -1) {
-    password_reveal_timer_.Start(FROM_HERE, password_reveal_duration_,
+    password_reveal_timer_.Start(FROM_HERE, GetPasswordRevealDuration(),
         base::Bind(&Textfield::RevealPasswordChar,
                    weak_ptr_factory_.GetWeakPtr(), -1));
   }
 }
 
 void Textfield::CreateTouchSelectionControllerAndNotifyIt() {
   if (!HasFocus())
     return;
 
   if (!touch_selection_controller_) {
@@ skipping 26 matching lines @@
     RequestFocus();
   model_->MoveCursorTo(mouse);
   if (!selection_clipboard_text.empty()) {
     model_->InsertText(selection_clipboard_text);
     UpdateAfterChange(true, true);
   }
   OnAfterUserAction();
 }
 
 }  // namespace views