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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_VIEWS_FRAME_BROWSER_VIEW_LAYOUT_H_
#define CHROME_BROWSER_VIEWS_FRAME_BROWSER_VIEW_LAYOUT_H_
#include "chrome/browser/views/frame/browser_view.h"
#include "views/layout_manager.h"
// The layout manager used in chrome browser.
class BrowserViewLayout : public views::LayoutManager {
public:
BrowserViewLayout();
virtual ~BrowserViewLayout() {}
// Returns the minimum size of the browser view.
virtual gfx::Size GetMinimumSize();
// Returns the bounding box for the find bar.
virtual gfx::Rect GetFindBarBoundingBox() const;
// Returns true if the specified point(BrowserView coordinates) is in
// in the window caption area of the browser window.
virtual bool IsPositionInWindowCaption(const gfx::Point& point);
// Tests to see if the specified |point| (in nonclient view's coordinates)
// is within the views managed by the laymanager. Returns one of
// HitTestCompat enum defined in views/window/hit_test.h.
// See also ClientView::NonClientHitTest.
virtual int NonClientHitTest(const gfx::Point& point);
// views::LayoutManager overrides:
virtual void Installed(views::View* host);
virtual void Uninstalled(views::View* host);
virtual void ViewAdded(views::View* host, views::View* view);
virtual void ViewRemoved(views::View* host, views::View* view);
virtual void Layout(views::View* host);
virtual gfx::Size GetPreferredSize(views::View* host);
protected:
Browser* browser() {
return browser_view_->browser();
}
// Layout the TabStrip, returns the coordinate of the bottom of the TabStrip,
// for laying out subsequent controls.
virtual int LayoutTabStrip();
// Layout the big icon and title in the top left of extension app windows.
void LayoutExtensionAppIconAndTitle();
// Layout the following controls, starting at |top|, returns the coordinate
// of the bottom of the control, for laying out the next control.
virtual int LayoutToolbar(int top);
int LayoutBookmarkAndInfoBars(int top);
int LayoutBookmarkBar(int top);
int LayoutInfoBar(int top);
// Layout the TabContents container, between the coordinates |top| and
// |bottom|.
void LayoutTabContents(int top, int bottom);
int LayoutExtensionAndDownloadShelves();
// Layout the Download Shelf, returns the coordinate of the top of the
// control, for laying out the previous control.
int LayoutDownloadShelf(int bottom);
// Layout the Extension Shelf, returns the coordinate of the top of the
// control, for laying out the previous control.
int LayoutExtensionShelf(int bottom);
// See description above vertical_layout_rect_ for details.
void set_vertical_layout_rect(const gfx::Rect& bounds) {
vertical_layout_rect_ = bounds;
}
const gfx::Rect& vertical_layout_rect() const {
return vertical_layout_rect_;
}
// Child views that the layout manager manages.
views::ImageView* extension_app_icon_;
views::Label* extension_app_title_;
BaseTabStrip* tabstrip_;
ToolbarView* toolbar_;
views::View* contents_split_;
views::View* contents_container_;
views::View* infobar_container_;
DownloadShelfView* download_shelf_;
ExtensionShelf* extension_shelf_;
BookmarkBarView* active_bookmark_bar_;
BrowserView* browser_view_;
// The bounds within which the vertically-stacked contents of the BrowserView
// should be laid out within. When the SideTabstrip is not visible, this is
// just the local bounds of the BrowserView, otherwise it's the local bounds
// of the BrowserView less the width of the SideTabstrip.
gfx::Rect vertical_layout_rect_;
// The distance the FindBar is from the top of the window, in pixels.
int find_bar_y_;
DISALLOW_COPY_AND_ASSIGN(BrowserViewLayout);
};
#endif // CHROME_BROWSER_VIEWS_FRAME_BROWSER_VIEW_LAYOUT_H_
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