1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/content/base/src/nsFormData.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,100 @@
1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.6 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.7 +
1.8 +#ifndef nsFormData_h__
1.9 +#define nsFormData_h__
1.10 +
1.11 +#include "mozilla/Attributes.h"
1.12 +#include "nsIDOMFile.h"
1.13 +#include "nsIDOMFormData.h"
1.14 +#include "nsIXMLHttpRequest.h"
1.15 +#include "nsFormSubmission.h"
1.16 +#include "nsWrapperCache.h"
1.17 +#include "nsTArray.h"
1.18 +#include "mozilla/ErrorResult.h"
1.19 +#include "mozilla/dom/BindingDeclarations.h"
1.20 +
1.21 +class nsIDOMFile;
1.22 +
1.23 +namespace mozilla {
1.24 +class ErrorResult;
1.25 +
1.26 +namespace dom {
1.27 +class HTMLFormElement;
1.28 +class GlobalObject;
1.29 +} // namespace dom
1.30 +} // namespace mozilla
1.31 +
1.32 +class nsFormData : public nsIDOMFormData,
1.33 + public nsIXHRSendable,
1.34 + public nsFormSubmission,
1.35 + public nsWrapperCache
1.36 +{
1.37 +public:
1.38 + nsFormData(nsISupports* aOwner = nullptr);
1.39 +
1.40 + NS_DECL_CYCLE_COLLECTING_ISUPPORTS
1.41 + NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS_AMBIGUOUS(nsFormData,
1.42 + nsIDOMFormData)
1.43 +
1.44 + NS_DECL_NSIDOMFORMDATA
1.45 + NS_DECL_NSIXHRSENDABLE
1.46 +
1.47 + // nsWrapperCache
1.48 + virtual JSObject* WrapObject(JSContext* aCx) MOZ_OVERRIDE;
1.49 +
1.50 + // WebIDL
1.51 + nsISupports*
1.52 + GetParentObject() const
1.53 + {
1.54 + return mOwner;
1.55 + }
1.56 + static already_AddRefed<nsFormData>
1.57 + Constructor(const mozilla::dom::GlobalObject& aGlobal,
1.58 + const mozilla::dom::Optional<mozilla::dom::NonNull<mozilla::dom::HTMLFormElement> >& aFormElement,
1.59 + mozilla::ErrorResult& aRv);
1.60 + void Append(const nsAString& aName, const nsAString& aValue);
1.61 + void Append(const nsAString& aName, nsIDOMBlob* aBlob,
1.62 + const mozilla::dom::Optional<nsAString>& aFilename);
1.63 +
1.64 + // nsFormSubmission
1.65 + virtual nsresult GetEncodedSubmission(nsIURI* aURI,
1.66 + nsIInputStream** aPostDataStream) MOZ_OVERRIDE;
1.67 + virtual nsresult AddNameValuePair(const nsAString& aName,
1.68 + const nsAString& aValue) MOZ_OVERRIDE
1.69 + {
1.70 + FormDataTuple* data = mFormData.AppendElement();
1.71 + data->name = aName;
1.72 + data->stringValue = aValue;
1.73 + data->valueIsFile = false;
1.74 + return NS_OK;
1.75 + }
1.76 + virtual nsresult AddNameFilePair(const nsAString& aName,
1.77 + nsIDOMBlob* aBlob,
1.78 + const nsString& aFilename) MOZ_OVERRIDE
1.79 + {
1.80 + FormDataTuple* data = mFormData.AppendElement();
1.81 + data->name = aName;
1.82 + data->fileValue = aBlob;
1.83 + data->filename = aFilename;
1.84 + data->valueIsFile = true;
1.85 + return NS_OK;
1.86 + }
1.87 +
1.88 +private:
1.89 + nsCOMPtr<nsISupports> mOwner;
1.90 +
1.91 + struct FormDataTuple
1.92 + {
1.93 + nsString name;
1.94 + nsString stringValue;
1.95 + nsCOMPtr<nsIDOMBlob> fileValue;
1.96 + nsString filename;
1.97 + bool valueIsFile;
1.98 + };
1.99 +
1.100 + nsTArray<FormDataTuple> mFormData;
1.101 +};
1.102 +
1.103 +#endif // nsFormData_h__
