Refactoring button field and its type

chrome/browser/ui/browser_browsertest.cc

 // Copyright 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/browser.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <memory>
@@ skipping 2399 matching lines @@
   }
 
  private:
   DISALLOW_COPY_AND_ASSIGN(ClickModifierTest);
 };
 
 // Tests for clicking on elements with handlers that run window.open.
 
 IN_PROC_BROWSER_TEST_F(ClickModifierTest, WindowOpenBasicClickTest) {
   int modifiers = 0;
-  blink::WebMouseEvent::Button button = blink::WebMouseEvent::ButtonLeft;
+  blink::WebMouseEvent::Button button = blink::WebMouseEvent::Button::Left;
   WindowOpenDisposition disposition = NEW_FOREGROUND_TAB;
   RunTest(browser(), GetWindowOpenURL(), modifiers, button, disposition);
 }
 
 // TODO(ericu): Alt-click behavior on window.open is platform-dependent and not
 // well defined.  Should we add tests so we know if it changes?
 
 // Shift-clicks open in a new window.
 IN_PROC_BROWSER_TEST_F(ClickModifierTest, WindowOpenShiftClickTest) {
   int modifiers = blink::WebInputEvent::ShiftKey;
-  blink::WebMouseEvent::Button button = blink::WebMouseEvent::ButtonLeft;
+  blink::WebMouseEvent::Button button = blink::WebMouseEvent::Button::Left;
   WindowOpenDisposition disposition = NEW_WINDOW;
   RunTest(browser(), GetWindowOpenURL(), modifiers, button, disposition);
 }
 
 // Control-clicks open in a background tab.
 // On OSX meta [the command key] takes the place of control.
 IN_PROC_BROWSER_TEST_F(ClickModifierTest, WindowOpenControlClickTest) {
 #if defined(OS_MACOSX)
   int modifiers = blink::WebInputEvent::MetaKey;
 #else
   int modifiers = blink::WebInputEvent::ControlKey;
 #endif
-  blink::WebMouseEvent::Button button = blink::WebMouseEvent::ButtonLeft;
+  blink::WebMouseEvent::Button button = blink::WebMouseEvent::Button::Left;
   WindowOpenDisposition disposition = NEW_BACKGROUND_TAB;
   RunTest(browser(), GetWindowOpenURL(), modifiers, button, disposition);
 }
 
 // Control-shift-clicks open in a foreground tab.
 // On OSX meta [the command key] takes the place of control.
 IN_PROC_BROWSER_TEST_F(ClickModifierTest, WindowOpenControlShiftClickTest) {
 #if defined(OS_MACOSX)
   int modifiers = blink::WebInputEvent::MetaKey;
 #else
   int modifiers = blink::WebInputEvent::ControlKey;
 #endif
   modifiers |= blink::WebInputEvent::ShiftKey;
-  blink::WebMouseEvent::Button button = blink::WebMouseEvent::ButtonLeft;
+  blink::WebMouseEvent::Button button = blink::WebMouseEvent::Button::Left;
   WindowOpenDisposition disposition = NEW_FOREGROUND_TAB;
   RunTest(browser(), GetWindowOpenURL(), modifiers, button, disposition);
 }
 
 // Tests for clicking on normal links.
 
 IN_PROC_BROWSER_TEST_F(ClickModifierTest, HrefBasicClickTest) {
   int modifiers = 0;
-  blink::WebMouseEvent::Button button = blink::WebMouseEvent::ButtonLeft;
+  blink::WebMouseEvent::Button button = blink::WebMouseEvent::Button::Left;
   WindowOpenDisposition disposition = CURRENT_TAB;
   RunTest(browser(), GetHrefURL(), modifiers, button, disposition);
 }
 
 // TODO(ericu): Alt-click behavior on links is platform-dependent and not well
 // defined.  Should we add tests so we know if it changes?
 
 // Shift-clicks open in a new window.
 IN_PROC_BROWSER_TEST_F(ClickModifierTest, HrefShiftClickTest) {
   int modifiers = blink::WebInputEvent::ShiftKey;
-  blink::WebMouseEvent::Button button = blink::WebMouseEvent::ButtonLeft;
+  blink::WebMouseEvent::Button button = blink::WebMouseEvent::Button::Left;
   WindowOpenDisposition disposition = NEW_WINDOW;
   RunTest(browser(), GetHrefURL(), modifiers, button, disposition);
 }
 
 // Control-clicks open in a background tab.
 // On OSX meta [the command key] takes the place of control.
 IN_PROC_BROWSER_TEST_F(ClickModifierTest, HrefControlClickTest) {
 #if defined(OS_MACOSX)
   int modifiers = blink::WebInputEvent::MetaKey;
 #else
   int modifiers = blink::WebInputEvent::ControlKey;
 #endif
-  blink::WebMouseEvent::Button button = blink::WebMouseEvent::ButtonLeft;
+  blink::WebMouseEvent::Button button = blink::WebMouseEvent::Button::Left;
   WindowOpenDisposition disposition = NEW_BACKGROUND_TAB;
   RunTest(browser(), GetHrefURL(), modifiers, button, disposition);
 }
 
 // Control-shift-clicks open in a foreground tab.
 // On OSX meta [the command key] takes the place of control.
 // http://crbug.com/396347
 IN_PROC_BROWSER_TEST_F(ClickModifierTest, DISABLED_HrefControlShiftClickTest) {
 #if defined(OS_MACOSX)
   int modifiers = blink::WebInputEvent::MetaKey;
 #else
   int modifiers = blink::WebInputEvent::ControlKey;
 #endif
   modifiers |= blink::WebInputEvent::ShiftKey;
-  blink::WebMouseEvent::Button button = blink::WebMouseEvent::ButtonLeft;
+  blink::WebMouseEvent::Button button = blink::WebMouseEvent::Button::Left;
   WindowOpenDisposition disposition = NEW_FOREGROUND_TAB;
   RunTest(browser(), GetHrefURL(), modifiers, button, disposition);
 }
 
 // Middle-clicks open in a background tab.
 IN_PROC_BROWSER_TEST_F(ClickModifierTest, HrefMiddleClickTest) {
   int modifiers = 0;
-  blink::WebMouseEvent::Button button = blink::WebMouseEvent::ButtonMiddle;
+  blink::WebMouseEvent::Button button = blink::WebMouseEvent::Button::Middle;
   WindowOpenDisposition disposition = NEW_BACKGROUND_TAB;
   RunTest(browser(), GetHrefURL(), modifiers, button, disposition);
 }
 
 // Shift-middle-clicks open in a foreground tab.
 // http://crbug.com/396347
 IN_PROC_BROWSER_TEST_F(ClickModifierTest, DISABLED_HrefShiftMiddleClickTest) {
   int modifiers = blink::WebInputEvent::ShiftKey;
-  blink::WebMouseEvent::Button button = blink::WebMouseEvent::ButtonMiddle;
+  blink::WebMouseEvent::Button button = blink::WebMouseEvent::Button::Middle;
   WindowOpenDisposition disposition = NEW_FOREGROUND_TAB;
   RunTest(browser(), GetHrefURL(), modifiers, button, disposition);
 }
 
 IN_PROC_BROWSER_TEST_F(BrowserTest, GetSizeForNewRenderView) {
   // The instant extended NTP has javascript that does not work with
   // ui_test_utils::NavigateToURL.  The NTP rvh reloads when the browser tries
   // to navigate away from the page, which causes the WebContents to end up in
   // an inconsistent state. (is_loaded = true, last_commited_url=ntp,
   // visible_url=title1.html)
@@ skipping 311 matching lines @@
     Browser* browser = new Browser(params);
     gfx::Rect bounds = browser->window()->GetBounds();
 
     // Should be EXPECT_EQ, but this width is inconsistent across platforms.
     // See https://crbug.com/567925.
     EXPECT_GE(bounds.width(), 100);
     EXPECT_EQ(122, bounds.height());
     browser->window()->Close();
   }
 }