The Tor Browser: widget/xpwidgets/nsBaseFilePicker.h@97036ab72558

Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

     1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-

     2  *

     3  * This Source Code Form is subject to the terms of the Mozilla Public

     4  * License, v. 2.0. If a copy of the MPL was not distributed with this

     5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     7 #ifndef nsBaseFilePicker_h__

     8 #define nsBaseFilePicker_h__

    10 #include "nsISupports.h"

    11 #include "nsIFilePicker.h"

    12 #include "nsISimpleEnumerator.h"

    13 #include "nsArrayEnumerator.h"

    14 #include "nsCOMPtr.h"

    16 class nsIWidget;

    18 class nsBaseFilePicker : public nsIFilePicker

    19 {

    20 public:

    21   nsBaseFilePicker();

    22   virtual ~nsBaseFilePicker();

    24   NS_IMETHOD Init(nsIDOMWindow *aParent,

    25                   const nsAString& aTitle,

    26                   int16_t aMode);

    28   NS_IMETHOD Open(nsIFilePickerShownCallback *aCallback);

    29   NS_IMETHOD AppendFilters(int32_t filterMask);

    30   NS_IMETHOD GetFilterIndex(int32_t *aFilterIndex);

    31   NS_IMETHOD SetFilterIndex(int32_t aFilterIndex);

    32   NS_IMETHOD GetFiles(nsISimpleEnumerator **aFiles);

    33   NS_IMETHOD GetDisplayDirectory(nsIFile * *aDisplayDirectory);

    34   NS_IMETHOD SetDisplayDirectory(nsIFile * aDisplayDirectory);

    35   NS_IMETHOD GetAddToRecentDocs(bool *aFlag);

    36   NS_IMETHOD SetAddToRecentDocs(bool aFlag);

    37   NS_IMETHOD GetMode(int16_t *aMode);

    39   NS_IMETHOD GetDomfile(nsIDOMFile** aDomfile);

    40   NS_IMETHOD GetDomfiles(nsISimpleEnumerator** aDomfiles);

    42 protected:

    44   virtual void InitNative(nsIWidget *aParent, const nsAString& aTitle) = 0;

    46   bool mAddToRecentDocs;

    47   nsCOMPtr<nsIFile> mDisplayDirectory;

    48   int16_t mMode;

    49 };

    51 #endif // nsBaseFilePicker_h__

The Tor Browser / file revision

widget/xpwidgets/nsBaseFilePicker.h@97036ab72558

widget/xpwidgets/nsBaseFilePicker.h