Switch gfx::Range to use uint32_t instead of size_t.

ui/views/examples/multiline_example.cc

 // Copyright 2013 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/examples/multiline_example.h"
 
 #include <stddef.h>
 
 #include "base/macros.h"
 #include "base/strings/utf_string_conversions.h"
 #include "ui/events/event.h"
 #include "ui/gfx/render_text.h"
 #include "ui/views/background.h"
 #include "ui/views/border.h"
 #include "ui/views/controls/button/checkbox.h"
 #include "ui/views/controls/label.h"
 #include "ui/views/controls/textfield/textfield.h"
 #include "ui/views/layout/grid_layout.h"
 #include "ui/views/view.h"
 
 using base::ASCIIToUTF16;
 
 namespace views {
 namespace examples {
 
 namespace {
 
-gfx::Range ClampRange(gfx::Range range, size_t max) {
+gfx::Range ClampRange(gfx::Range range, uint32_t max) {
   range.set_start(std::min(range.start(), max));
   range.set_end(std::min(range.end(), max));
   return range;
 }
 
 // A Label with a clamped preferred width to demonstrate wrapping.
 class PreferredSizeLabel : public Label {
  public:
   PreferredSizeLabel() : Label() {}
   ~PreferredSizeLabel() override {}
@@ skipping 146 matching lines @@
 void MultilineExample::ButtonPressed(Button* sender, const ui::Event& event) {
   DCHECK_EQ(sender, label_checkbox_);
   label_->SetText(label_checkbox_->checked() ? textfield_->text() :
                                                base::string16());
   container()->Layout();
   container()->SchedulePaint();
 }
 
 }  // namespace examples
 }  // namespace views