ui/views/layout/fill_layout.h

   1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef UI_VIEWS_LAYOUT_FILL_LAYOUT_H_
   6 #define UI_VIEWS_LAYOUT_FILL_LAYOUT_H_
   7
   8 #include "base/compiler_specific.h"
   9 #include "ui/views/layout/layout_manager.h"
  10 #include "ui/views/view.h"
  11
  12 namespace views {
  13
  14 ///////////////////////////////////////////////////////////////////////////////
  15 //
  16 // FillLayout
  17 //  A simple LayoutManager that causes the associated view's one child to be
  18 //  sized to match the bounds of its parent.
  19 //
  20 ///////////////////////////////////////////////////////////////////////////////
  21 class VIEWS_EXPORT FillLayout : public LayoutManager {
  22  public:
  23   FillLayout();
  24   ~FillLayout() override;
  25
  26   // Overridden from LayoutManager:
  27   void Layout(View* host) override;
  28   gfx::Size GetPreferredSize(const View* host) const override;
  29   int GetPreferredHeightForWidth(const View* host, int width) const override;
  30
  31  private:
  32   DISALLOW_COPY_AND_ASSIGN(FillLayout);
  33 };
  34
  35 }  // namespace views
  36
  37 #endif  // UI_VIEWS_LAYOUT_FILL_LAYOUT_H_