Make the minimized home card not overlap activities on Athena

athena/test/test_screen_manager_delegate.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 "athena/test/test_screen_manager_delegate.h"
+
+#include "ui/aura/test/test_screen.h"
+
+namespace athena {
+namespace test {
+
+TestScreenManagerDelegate::TestScreenManagerDelegate(aura::TestScreen* screen)
+    : screen_(screen) {
+}
+
+TestScreenManagerDelegate::~TestScreenManagerDelegate() {
+}
+
+void TestScreenManagerDelegate::SetWorkAreaInsets(const gfx::Insets& insets) {
+  screen_->SetWorkAreaInsets(insets);
+}
+
+}  // namespace test
+}  // namespace athena