mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-12-03 02:25:34 +00:00
91cace0cc3
This will improve the situation in bug 1878336 Differential Revision: https://phabricator.services.mozilla.com/D200546
89 lines
3.1 KiB
C++
89 lines
3.1 KiB
C++
/* -*- 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/. */
|
|
#ifndef NSFILEPICKERPROXY_H
|
|
#define NSFILEPICKERPROXY_H
|
|
|
|
#include "nsBaseFilePicker.h"
|
|
#include "nsString.h"
|
|
#include "nsIURI.h"
|
|
#include "nsTArray.h"
|
|
#include "nsCOMArray.h"
|
|
|
|
#include "mozilla/dom/BrowsingContext.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 {
|
|
public:
|
|
nsFilePickerProxy();
|
|
|
|
NS_DECL_ISUPPORTS
|
|
|
|
// nsIFilePicker (less what's in nsBaseFilePicker)
|
|
NS_IMETHOD Init(mozilla::dom::BrowsingContext* aBrowsingContext,
|
|
const nsAString& aTitle, nsIFilePicker::Mode aMode) override;
|
|
NS_IMETHOD AppendFilter(const nsAString& aTitle,
|
|
const nsAString& aFilter) override;
|
|
NS_IMETHOD GetCapture(nsIFilePicker::CaptureTarget* aCapture) override;
|
|
NS_IMETHOD SetCapture(nsIFilePicker::CaptureTarget aCapture) 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;
|
|
NS_IMETHOD Close() override;
|
|
|
|
// PFilePickerChild
|
|
virtual mozilla::ipc::IPCResult Recv__delete__(
|
|
const MaybeInputData& aData,
|
|
const nsIFilePicker::ResultCode& aResult) override;
|
|
|
|
private:
|
|
~nsFilePickerProxy();
|
|
void InitNative(nsIWidget*, const nsAString&) override;
|
|
nsresult Show(nsIFilePicker::ResultCode* aReturn) override;
|
|
nsresult ResolveSpecialDirectory(const nsAString& aSpecialDirectory) override;
|
|
|
|
void ActorDestroy(ActorDestroyReason aWhy) override;
|
|
|
|
nsTArray<mozilla::dom::OwningFileOrDirectory> mFilesOrDirectories;
|
|
nsCOMPtr<nsIFilePickerShownCallback> mCallback;
|
|
|
|
int16_t mSelectedType;
|
|
nsString mFile;
|
|
nsString mDefault;
|
|
nsString mDefaultExtension;
|
|
nsIFilePicker::CaptureTarget mCapture;
|
|
|
|
bool mIPCActive;
|
|
|
|
nsTArray<nsString> mFilters;
|
|
nsTArray<nsString> mFilterNames;
|
|
};
|
|
|
|
#endif // NSFILEPICKERPROXY_H
|