Revert of Reland: chromeos: Fix shelf appearing at login screen under mash

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 2544 matching lines @@
 // 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::Button::Middle;
   WindowOpenDisposition disposition = WindowOpenDisposition::NEW_FOREGROUND_TAB;
   RunTest(browser(), GetHrefURL(), modifiers, button, disposition);
 }
 
 IN_PROC_BROWSER_TEST_F(BrowserTest, GetSizeForNewRenderView) {
-  // Force an initial resize. This works around a test-only problem on Chrome OS
-  // where the shelf may not be created before the initial test browser window
-  // opens, which leads to sizing issues in WebContents resize.
-  browser()->window()->SetBounds(gfx::Rect(10, 20, 600, 400));
-  // Let the message loop run so that resize actually takes effect.
-  content::RunAllPendingInMessageLoop();
-
   // 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)
   browser()->profile()->GetPrefs()->SetBoolean(prefs::kWebKitJavascriptEnabled,
                                                false);
   ASSERT_TRUE(embedded_test_server()->Start());
   // Create an HTTPS server for cross-site transition.
   net::EmbeddedTestServer https_test_server(
@@ skipping 103 matching lines @@
 
 #if defined(OS_MACOSX)
   exp_commit_size.Enlarge(wcv_resize_insets.width(),
                           wcv_resize_insets.height());
 #else
   exp_commit_size.Enlarge(wcv_resize_insets.width(),
                           wcv_resize_insets.height() + height_inset);
 #endif
   EXPECT_EQ(exp_commit_size, rwhv_commit_size2);
   EXPECT_EQ(exp_commit_size, wcv_commit_size2);
-
   gfx::Size exp_final_size(initial_wcv_size);
   exp_final_size.Enlarge(wcv_resize_insets.width(),
                          wcv_resize_insets.height() + height_inset);
   EXPECT_EQ(exp_final_size,
             web_contents->GetRenderWidgetHostView()->GetViewBounds().size());
   EXPECT_EQ(exp_final_size, web_contents->GetContainerBounds().size());
 }
 
 IN_PROC_BROWSER_TEST_F(BrowserTest, CanDuplicateTab) {
   GURL url(ui_test_utils::GetTestUrl(
@@ skipping 183 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();
   }
 }