| Index: chrome/browser/ui/views/tabs/native_view_photobooth_win.h
|
| ===================================================================
|
| --- chrome/browser/ui/views/tabs/native_view_photobooth_win.h (revision 244941)
|
| +++ chrome/browser/ui/views/tabs/native_view_photobooth_win.h (working copy)
|
| @@ -1,58 +0,0 @@
|
| -// Copyright (c) 2011 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_UI_VIEWS_TABS_NATIVE_VIEW_PHOTOBOOTH_WIN_H_
|
| -#define CHROME_BROWSER_UI_VIEWS_TABS_NATIVE_VIEW_PHOTOBOOTH_WIN_H_
|
| -
|
| -#include "chrome/browser/ui/views/tabs/native_view_photobooth.h"
|
| -
|
| -namespace views {
|
| -class Widget;
|
| -}
|
| -
|
| -///////////////////////////////////////////////////////////////////////////////
|
| -// HWNDPhotobooth
|
| -//
|
| -// An object that a HWND "steps into" to have its picture taken. This is used
|
| -// to generate a full size screen shot of the contents of a HWND including
|
| -// any child windows.
|
| -//
|
| -// Implementation note: This causes the HWND to be re-parented to a mostly
|
| -// off-screen layered window.
|
| -//
|
| -class NativeViewPhotoboothWin : public NativeViewPhotobooth {
|
| - public:
|
| - // Creates the photo booth. Constructs a nearly off-screen window, parents
|
| - // the HWND, then shows it. The caller is responsible for destroying this
|
| - // window, since the photo-booth will detach it before it is destroyed.
|
| - // |canvas| is a canvas to paint the contents into, and dest_bounds is the
|
| - // target area in |canvas| to which painted contents will be clipped.
|
| - explicit NativeViewPhotoboothWin(gfx::NativeView initial_view);
|
| -
|
| - // Destroys the photo booth window.
|
| - virtual ~NativeViewPhotoboothWin();
|
| -
|
| - // Replaces the view in the photo booth with the specified one.
|
| - virtual void Replace(gfx::NativeView new_view) OVERRIDE;
|
| -
|
| - // Paints the current display image of the window into |canvas|, clipped to
|
| - // |target_bounds|.
|
| - virtual void PaintScreenshotIntoCanvas(
|
| - gfx::Canvas* canvas,
|
| - const gfx::Rect& target_bounds) OVERRIDE;
|
| -
|
| - private:
|
| - // Creates a mostly off-screen window to contain the HWND to be captured.
|
| - void CreateCaptureWindow(HWND initial_hwnd);
|
| -
|
| - // The nearly off-screen photo-booth layered window used to hold the HWND.
|
| - views::Widget* capture_window_;
|
| -
|
| - // The current HWND being captured.
|
| - HWND current_hwnd_;
|
| -
|
| - DISALLOW_COPY_AND_ASSIGN(NativeViewPhotoboothWin);
|
| -};
|
| -
|
| -#endif // CHROME_BROWSER_UI_VIEWS_TABS_NATIVE_VIEW_PHOTOBOOTH_WIN_H_
|
|
|