author L10n Bumper Bot <release+l10nbumper@mozilla.com>
Mon, 14 Jan 2019 04:00:15 -0800
changeset 506679 b6bde01c7a183e9191a23a005734b747d321620a
parent 505471 66eb1f485c1a3ea81372758bc92292c9428b17cd
permissions -rw-r--r--
no bug - Bumping Fennec l10n changesets r=release a=l10n-bump DONTBUILD cak -> 3bd3d9938de2 ml -> da8508490cac trs -> a73bd0fa9499 uk -> de7742fa098e ur -> f3bfe0211b0d uz -> 6c42381becf7 vi -> 18fe987ca77d wo -> eaabeed6eb6c xh -> 1fe19625ce80 zam -> 5b7a669c784f zh-CN -> 2ff77a53b21c zh-TW -> 574f9f4100d8

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "nsBaseFilePicker.h"
#include "nsString.h"
#include "nsIURI.h"
#include "nsTArray.h"
#include "nsCOMArray.h"

#include "mozilla/dom/PFilePickerChild.h"
#include "mozilla/dom/UnionTypes.h"

class nsIWidget;
class nsIFile;
class nsPIDOMWindowInner;

  This class creates a proxy file picker to be used in content processes.
  The file picker just collects the initialization data and when Show() is
  called, remotes everything to the chrome process which in turn can show a
  platform specific file picker.
class nsFilePickerProxy : public nsBaseFilePicker,
                          public mozilla::dom::PFilePickerChild {


  // nsIFilePicker (less what's in nsBaseFilePicker)
  NS_IMETHOD Init(mozIDOMWindowProxy* aParent, const nsAString& aTitle,
                  int16_t aMode) override;
  NS_IMETHOD AppendFilter(const nsAString& aTitle,
                          const nsAString& aFilter) override;
  NS_IMETHOD GetDefaultString(nsAString& aDefaultString) override;
  NS_IMETHOD SetDefaultString(const nsAString& aDefaultString) override;
  NS_IMETHOD GetDefaultExtension(nsAString& aDefaultExtension) override;
  NS_IMETHOD SetDefaultExtension(const nsAString& aDefaultExtension) override;
  NS_IMETHOD GetFilterIndex(int32_t* aFilterIndex) override;
  NS_IMETHOD SetFilterIndex(int32_t aFilterIndex) override;
  NS_IMETHOD GetFile(nsIFile** aFile) override;
  NS_IMETHOD GetFileURL(nsIURI** aFileURL) override;
  NS_IMETHOD GetFiles(nsISimpleEnumerator** aFiles) override;

  NS_IMETHOD GetDomFileOrDirectory(nsISupports** aValue) override;
  NS_IMETHOD GetDomFileOrDirectoryEnumerator(
      nsISimpleEnumerator** aValue) override;

  NS_IMETHOD Open(nsIFilePickerShownCallback* aCallback) override;

  // PFilePickerChild
  virtual mozilla::ipc::IPCResult Recv__delete__(
      const MaybeInputData& aData, const int16_t& aResult) override;

  void InitNative(nsIWidget*, const nsAString&) override;
  nsresult Show(int16_t* aReturn) override;

  void ActorDestroy(ActorDestroyReason aWhy) override;

  nsTArray<mozilla::dom::OwningFileOrDirectory> mFilesOrDirectories;
  nsCOMPtr<nsIFilePickerShownCallback> mCallback;

  int16_t mSelectedType;
  nsString mFile;
  nsString mDefault;
  nsString mDefaultExtension;

  bool mIPCActive;

  InfallibleTArray<nsString> mFilters;
  InfallibleTArray<nsString> mFilterNames;