Update apps grid view layout to match latest mocks.

ui/app_list/views/app_list_view_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/app_list/views/app_list_view.h"
 
 #include <string>
 #include <vector>
 
 #include "base/command_line.h"
@@ skipping 291 matching lines @@
     case NORMAL:
       EXPECT_EQ("400x500", view_->bounds().size().ToString());
       break;
     case LANDSCAPE:
       // NOTE: Height should not exceed 402, because otherwise there might not
       // be enough space to accomodate the virtual keyboard. (LANDSCAPE mode is
       // enabled by default when the virtual keyboard is enabled.)
       EXPECT_EQ("576x402", view_->bounds().size().ToString());
       break;
     case EXPERIMENTAL:
-      // TODO(calamity): This should be 768x560, to match the most recent mocks.
-      EXPECT_EQ("768x577", view_->bounds().size().ToString());
+      EXPECT_EQ("768x570", view_->bounds().size().ToString());
       break;
     default:
       NOTREACHED();
       break;
   }
 
   if (is_landscape())
     EXPECT_EQ(2, GetPaginationModel()->total_pages());
   else
     EXPECT_EQ(3, GetPaginationModel()->total_pages());
@@ skipping 504 matching lines @@
                         AppListViewTestAura,
                         ::testing::Range<int>(TEST_TYPE_START, TEST_TYPE_END));
 #endif
 
 INSTANTIATE_TEST_CASE_P(AppListViewTestDesktopInstance,
                         AppListViewTestDesktop,
                         ::testing::Range<int>(TEST_TYPE_START, TEST_TYPE_END));
 
 }  // namespace test
 }  // namespace app_list