Add a first attempt at a compact location bar and a status bar. The status ba...

chrome/browser/views/compact_navigation_bar.h

+// Copyright (c) 2009 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.
+
+#ifndef CHROME_BROWSER_VIEWS_COMPACT_NAVIGATION_BAR_H_
+#define CHROME_BROWSER_VIEWS_COMPACT_NAVIGATION_BAR_H_
+
+#include "base/basictypes.h"
+#include "base/scoped_ptr.h"
+#include "chrome/browser/autocomplete/autocomplete_edit.h"
+#include "chrome/browser/autocomplete/autocomplete_popup_view.h"
+#include "views/controls/button/button.h"
+#include "views/view.h"
+
+class AutocompleteEditViewGtk;
+class Browser;
+
+namespace views {
+class ImageButton;
+class ImageView;
+class NativeViewHost;
+}
+
+// This class provides a small navigation bar that includes back, forward, and
+// a small text entry box.
+class CompactNavigationBar : public views::View,
+                             public views::ButtonListener,
+                             public AutocompleteEditController,
+                             public AutocompletePopupPositioner {
+ public:
+  explicit CompactNavigationBar(Browser* browser);
+  virtual ~CompactNavigationBar();
+
+  // Must be called before anything else, but after adding this view to the
+  // widget.
+  void Init();
+
+  // views::View overrides.
+  virtual gfx::Size GetPreferredSize();
+  virtual void Layout();
+  virtual void Paint(gfx::Canvas* canvas);
+
+ private:
+  // views::ButtonListener implementation.
+  virtual void ButtonPressed(views::Button* sender);
+
+  // AutocompleteController implementation.
+  virtual void OnAutocompleteAccept(const GURL& url,
+                                    WindowOpenDisposition disposition,
+                                    PageTransition::Type transition,
+                                    const GURL& alternate_nav_url);
+  virtual void OnChanged();
+  virtual void OnInputInProgress(bool in_progress);
+  virtual SkBitmap GetFavIcon() const;
+  virtual std::wstring GetTitle() const;
+
+  // AutocompletePopupPositioner implementation.
+  virtual gfx::Rect GetPopupBounds() const;
+
+  Browser* browser_;
+
+  bool initialized_;
+
+  views::ImageButton* chrome_button_;
+
+  views::ImageButton* back_button_;
+  views::ImageView* bf_separator_;
+  views::ImageButton* forward_button_;
+
+  scoped_ptr<AutocompleteEditViewGtk> location_entry_;
+  views::NativeViewHost* location_entry_view_;
+
+  DISALLOW_COPY_AND_ASSIGN(CompactNavigationBar);
+};
+
+#endif  // CHROME_BROWSER_VIEWS_COMPACT_NAVIGATION_BAR_H_