Revert of Use experimental app list position whenever virtual keyboard is enabled.

chrome/browser/ui/views/app_list/linux/app_list_linux_unittest.cc

Index: chrome/browser/ui/views/app_list/linux/app_list_linux_unittest.cc
diff --git a/chrome/browser/ui/views/app_list/linux/app_list_linux_unittest.cc b/chrome/browser/ui/views/app_list/linux/app_list_linux_unittest.cc
index beafb903eec2a1b319fadf311da4589337b64ca3..aa4c871811313d90e08d0cd8d26269d4494a0663 100644
--- a/chrome/browser/ui/views/app_list/linux/app_list_linux_unittest.cc
+++ b/chrome/browser/ui/views/app_list/linux/app_list_linux_unittest.cc
@@ -53,7 +53,6 @@
     display_.set_work_area(
         gfx::Rect(0, kMenuBarSize, kScreenWidth, kScreenHeight - kMenuBarSize));
     cursor_ = gfx::Point();
-    center_window_ = false;
   }
 
   // Set the display work area.
@@ -102,10 +101,6 @@
     cursor_ = gfx::Point(x, y);
   }
 
-  void EnableWindowCentering() {
-    center_window_ = true;
-  }
-
   AppListPositioner::ScreenEdge ShelfEdge() const {
     return AppListLinux::ShelfLocationInDisplay(display_);
   }
@@ -114,14 +109,12 @@
     return AppListLinux::FindAnchorPoint(gfx::Size(kWindowWidth, kWindowHeight),
                                          display_,
                                          cursor_,
-                                         ShelfEdge(),
-                                         center_window_);
+                                         ShelfEdge());
   }
 
  private:
   gfx::Display display_;
   gfx::Point cursor_;
-  bool center_window_;
 };
 
 TEST_F(AppListLinuxUnitTest, ShelfLocationInDisplay) {
@@ -247,13 +240,3 @@
                        kScreenHeight - kShelfSize - kWindowHeight / 2),
             DoFindAnchorPoint());
 }
-
-TEST_F(AppListLinuxUnitTest, FindAnchorPointCentered) {
-  // Cursor on the top shelf; enable centered app list mode.
-  PlaceShelf(AppListPositioner::SCREEN_EDGE_TOP);
-  PlaceCursor(0, 0);
-  EnableWindowCentering();
-  // Expect the app list to be in the center of the screen (ignore the cursor).
-  EXPECT_EQ(gfx::Point(kScreenWidth / 2, kScreenHeight / 2),
-            DoFindAnchorPoint());
-}