Refactoring display configuration state to allow generic state objects

ui/display/chromeos/test/test_display_snapshot.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/display/chromeos/test/test_display_snapshot.h"
+
+namespace ui {
+TestDisplaySnapshot::TestDisplaySnapshot()
+    : DisplaySnapshot(0,
+                      false,
+                      gfx::Point(0, 0),
+                      gfx::Size(0, 0),
+                      OUTPUT_TYPE_UNKNOWN,
+                      false,
+                      std::vector<const DisplayMode*>(),
+                      NULL,
+                      NULL) {}
+
+TestDisplaySnapshot::TestDisplaySnapshot(
+    int64_t display_id,
+    bool has_proper_display_id,
+    const gfx::Point& origin,
+    const gfx::Size& physical_size,
+    OutputType type,
+    bool is_aspect_preserving_scaling,
+    const std::vector<const DisplayMode*>& modes,
+    const DisplayMode* current_mode,
+    const DisplayMode* native_mode)
+    : DisplaySnapshot(display_id,
+                      has_proper_display_id,
+                      origin,
+                      physical_size,
+                      type,
+                      is_aspect_preserving_scaling,
+                      modes,
+                      current_mode,
+                      native_mode) {}
+
+TestDisplaySnapshot::~TestDisplaySnapshot() {}
+
+std::string TestDisplaySnapshot::GetDisplayName() { return ""; }
+
+bool TestDisplaySnapshot::GetOverscanFlag() { return false; }
+
+std::string TestDisplaySnapshot::ToString() const { return ""; }
+
+}  // namespace ui