Implementing directional text selection handles

ui/views/controls/textfield/textfield_unittest.cc

 // Copyright 2014 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 <set>
 #include <string>
 #include <vector>
 
@@ skipping 13 matching lines @@
 #include "ui/gfx/render_text.h"
 #include "ui/strings/grit/ui_strings.h"
 #include "ui/views/controls/textfield/textfield_controller.h"
 #include "ui/views/controls/textfield/textfield_model.h"
 #include "ui/views/controls/textfield/textfield_test_api.h"
 #include "ui/views/focus/focus_manager.h"
 #include "ui/views/ime/mock_input_method.h"
 #include "ui/views/test/test_views_delegate.h"
 #include "ui/views/test/views_test_base.h"
 #include "ui/views/widget/widget.h"
+#include "ui/wm/core/default_screen_position_client.h"
 #include "url/gurl.h"
 
 #if defined(OS_WIN)
 #include "base/win/windows_version.h"
 #endif
 
 #if defined(OS_LINUX) && !defined(OS_CHROMEOS)
 #include "ui/events/linux/text_edit_key_bindings_delegate_auralinux.h"
 #endif
 
@@ skipping 159 matching lines @@
     widget_ = new Widget();
     Widget::InitParams params = CreateParams(Widget::InitParams::TYPE_POPUP);
     params.bounds = gfx::Rect(100, 100, 100, 100);
     widget_->Init(params);
     View* container = new View();
     widget_->SetContentsView(container);
     container->AddChildView(textfield_);
     textfield_->SetBoundsRect(params.bounds);
     textfield_->set_id(1);
     test_api_.reset(new TextfieldTestApi(textfield_));
+    aura::client::SetScreenPositionClient(
+        widget_->GetNativeView()->GetRootWindow(),
+        &screen_position_client_);
 
     for (int i = 1; i < count; i++) {
       Textfield* textfield = new Textfield();
       container->AddChildView(textfield);
       textfield->set_id(i + 1);
     }
 
     model_ = test_api_->model();
     model_->ClearEditHistory();
 
@@ skipping 145 matching lines @@
   MockInputMethod* input_method_;
 
   // Indicates how many times OnBeforeUserAction() is called.
   int on_before_user_action_;
 
   // Indicates how many times OnAfterUserAction() is called.
   int on_after_user_action_;
 
  private:
   ui::ClipboardType copied_to_clipboard_;
+  wm::DefaultScreenPositionClient screen_position_client_;
 
   DISALLOW_COPY_AND_ASSIGN(TextfieldTest);
 };
 
 TEST_F(TextfieldTest, ModelChangesTest) {
   InitTextfield();
 
   // TextfieldController::ContentsChanged() shouldn't be called when changing
   // text programmatically.
   last_contents_.clear();
@@ skipping 1672 matching lines @@
   TextfieldDestroyerController controller(textfield_);
   EXPECT_TRUE(controller.target());
 
   // Send a key to trigger OnKeyEvent().
   SendKeyEvent('X');
 
   EXPECT_FALSE(controller.target());
 }
 
 }  // namespace views