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// Copyright (c) 2010 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_CHROMEOS_COMPACT_LOCATION_BAR_VIEW_H_
#define CHROME_BROWSER_CHROMEOS_COMPACT_LOCATION_BAR_VIEW_H_
#include "base/basictypes.h"
#include "chrome/browser/bubble_positioner.h"
#include "chrome/browser/autocomplete/autocomplete_edit.h"
#include "chrome/browser/chromeos/compact_location_bar_host.h"
#include "chrome/browser/views/dropdown_bar_view.h"
#include "views/controls/button/button.h"
#include "views/view.h"
class AutocompleteEditViewGtk;
class Browser;
class BrowserActionsContainer;
class BrowserView;
class ToolbarStarToggleGtk;
class Tab;
class TabContents;
class TabStrip;
class ToolbarStarToggle;
namespace views {
class ImageButton;
class NativeViewHost;
} // namespace views
namespace chromeos {
// CompactLocationBarView is a version of location bar that is shown under
// a tab for short priod of used when Chrome is in the compact
// navigation bar mode.
class CompactLocationBarView : public DropdownBarView,
public views::ButtonListener,
public AutocompleteEditController,
public BubblePositioner,
public views::DragController {
public:
explicit CompactLocationBarView(CompactLocationBarHost* host);
~CompactLocationBarView();
// Claims focus for the text field and selects its contents.
virtual void SetFocusAndSelection();
void Update(const TabContents* contents);
ToolbarStarToggle* star_button() const { return star_; }
private:
Browser* browser() const;
// Called when the view is added to the tree to initialize the
// CompactLocationBarView.
void Init();
// Overridden from views::View.
virtual gfx::Size GetPreferredSize();
virtual void Layout();
virtual void Paint(gfx::Canvas* canvas);
virtual void ViewHierarchyChanged(bool is_add, views::View* parent,
views::View* child);
virtual void Focus();
// No focus border for the location bar, the caret is enough.
virtual void PaintFocusBorder(gfx::Canvas* canvas) { }
// Overridden from views::ButtonListener:
virtual void ButtonPressed(views::Button* sender, const views::Event& event);
// AutocompleteEditController implementation.
virtual void OnAutocompleteAccept(const GURL& url,
WindowOpenDisposition disposition,
PageTransition::Type transition,
const GURL& alternate_nav_url);
virtual void OnChanged();
virtual void OnKillFocus();
virtual void OnSetFocus();
virtual void OnInputInProgress(bool in_progress);
virtual SkBitmap GetFavIcon() const;
virtual std::wstring GetTitle() const;
// BubblePositioner implementation.
virtual gfx::Rect GetLocationStackBounds() const;
// views::DragController implementation.
virtual void WriteDragData(View* sender,
const gfx::Point& press_pt,
OSExchangeData* data);
virtual int GetDragOperations(View* sender, const gfx::Point& p);
virtual bool CanStartDrag(View* sender,
const gfx::Point& press_pt,
const gfx::Point& p) {
return true;
}
CompactLocationBarHost* clb_host() {
return static_cast<CompactLocationBarHost*>(host());
}
views::ImageButton* reload_;
scoped_ptr<AutocompleteEditViewGtk> location_entry_;
views::NativeViewHost* location_entry_view_;
BrowserActionsContainer* browser_actions_;
ToolbarStarToggle* star_;
DISALLOW_COPY_AND_ASSIGN(CompactLocationBarView);
};
} // namespace chromeos
#endif // CHROME_BROWSER_CHROMEOS_COMPACT_LOCATION_BAR_VIEW_H_
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