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Diffstat (limited to 'netwerk/protocol/res/SubstitutingJARURI.h')
| -rw-r--r-- | netwerk/protocol/res/SubstitutingJARURI.h | 222 |
1 files changed, 222 insertions, 0 deletions
diff --git a/netwerk/protocol/res/SubstitutingJARURI.h b/netwerk/protocol/res/SubstitutingJARURI.h new file mode 100644 index 0000000000..e665b5971f --- /dev/null +++ b/netwerk/protocol/res/SubstitutingJARURI.h @@ -0,0 +1,222 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* 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 SubstitutingJARURI_h +#define SubstitutingJARURI_h + +#include "nsIStandardURL.h" +#include "nsIURL.h" +#include "nsJARURI.h" +#include "nsISerializable.h" + +namespace mozilla { +namespace net { + +#define NS_SUBSTITUTINGJARURI_IMPL_CID \ + { /* 8f8c54ed-aba7-4ebf-ba6f-e58aec0aba4c */ \ + 0x8f8c54ed, 0xaba7, 0x4ebf, { \ + 0xba, 0x6f, 0xe5, 0x8a, 0xec, 0x0a, 0xba, 0x4c \ + } \ + } + +// Provides a Substituting URI for resource://-like substitutions which +// allows consumers to access the underlying jar resource. +class SubstitutingJARURI : public nsIJARURI, + public nsIStandardURL, + public nsISerializable { + protected: + // Contains the resource://-like URI to be mapped. nsIURI and nsIURL will + // forward to this. + nsCOMPtr<nsIURL> mSource; + // Contains the resolved jar resource, nsIJARURI forwards to this to let + // consumer acccess the underlying jar resource. + nsCOMPtr<nsIJARURI> mResolved; + virtual ~SubstitutingJARURI() = default; + + public: + SubstitutingJARURI(nsIURL* source, nsIJARURI* resolved); + // For deserializing + explicit SubstitutingJARURI() = default; + + NS_DECL_THREADSAFE_ISUPPORTS + NS_DECL_NSISERIALIZABLE + + NS_DECLARE_STATIC_IID_ACCESSOR(NS_SUBSTITUTINGJARURI_IMPL_CID) + + NS_FORWARD_SAFE_NSIURL(mSource) + NS_FORWARD_SAFE_NSIJARURI(mResolved) + + // enum used in a few places to specify how .ref attribute should be handled + enum RefHandlingEnum { eIgnoreRef, eHonorRef }; + + // We cannot forward Equals* methods to |mSource| so we override them here + NS_IMETHOD EqualsExceptRef(nsIURI* aOther, bool* aResult) override; + NS_IMETHOD Equals(nsIURI* aOther, bool* aResult) override; + + // Helper to share code between Equals methods. + virtual nsresult EqualsInternal(nsIURI* aOther, + RefHandlingEnum aRefHandlingMode, + bool* aResult); + + // Forward the rest of nsIURI to mSource + NS_IMETHOD GetSpec(nsACString& aSpec) override { + return !mSource ? NS_ERROR_NULL_POINTER : mSource->GetSpec(aSpec); + } + NS_IMETHOD GetPrePath(nsACString& aPrePath) override { + return !mSource ? NS_ERROR_NULL_POINTER : mSource->GetPrePath(aPrePath); + } + NS_IMETHOD GetScheme(nsACString& aScheme) override { + return !mSource ? NS_ERROR_NULL_POINTER : mSource->GetScheme(aScheme); + } + NS_IMETHOD GetUserPass(nsACString& aUserPass) override { + return !mSource ? NS_ERROR_NULL_POINTER : mSource->GetUserPass(aUserPass); + } + NS_IMETHOD GetUsername(nsACString& aUsername) override { + return !mSource ? NS_ERROR_NULL_POINTER : mSource->GetUsername(aUsername); + } + NS_IMETHOD GetPassword(nsACString& aPassword) override { + return !mSource ? NS_ERROR_NULL_POINTER : mSource->GetPassword(aPassword); + } + NS_IMETHOD GetHostPort(nsACString& aHostPort) override { + return !mSource ? NS_ERROR_NULL_POINTER : mSource->GetHostPort(aHostPort); + } + NS_IMETHOD GetHost(nsACString& aHost) override { + return !mSource ? NS_ERROR_NULL_POINTER : mSource->GetHost(aHost); + } + NS_IMETHOD GetPort(int32_t* aPort) override { + return !mSource ? NS_ERROR_NULL_POINTER : mSource->GetPort(aPort); + } + NS_IMETHOD GetPathQueryRef(nsACString& aPathQueryRef) override { + return !mSource ? NS_ERROR_NULL_POINTER + : mSource->GetPathQueryRef(aPathQueryRef); + } + NS_IMETHOD SchemeIs(const char* scheme, bool* _retval) override { + return !mSource ? NS_ERROR_NULL_POINTER + : mSource->SchemeIs(scheme, _retval); + } + NS_IMETHOD Resolve(const nsACString& relativePath, + nsACString& _retval) override { + return !mSource ? NS_ERROR_NULL_POINTER + : mSource->Resolve(relativePath, _retval); + } + NS_IMETHOD GetAsciiSpec(nsACString& aAsciiSpec) override { + return !mSource ? NS_ERROR_NULL_POINTER : mSource->GetAsciiSpec(aAsciiSpec); + } + NS_IMETHOD GetAsciiHostPort(nsACString& aAsciiHostPort) override { + return !mSource ? NS_ERROR_NULL_POINTER + : mSource->GetAsciiHostPort(aAsciiHostPort); + } + NS_IMETHOD GetAsciiHost(nsACString& aAsciiHost) override { + return !mSource ? NS_ERROR_NULL_POINTER : mSource->GetAsciiHost(aAsciiHost); + } + NS_IMETHOD GetRef(nsACString& aRef) override { + return !mSource ? NS_ERROR_NULL_POINTER : mSource->GetRef(aRef); + } + NS_IMETHOD GetSpecIgnoringRef(nsACString& aSpecIgnoringRef) override { + return !mSource ? NS_ERROR_NULL_POINTER + : mSource->GetSpecIgnoringRef(aSpecIgnoringRef); + } + NS_IMETHOD GetHasRef(bool* aHasRef) override { + return !mSource ? NS_ERROR_NULL_POINTER : mSource->GetHasRef(aHasRef); + } + NS_IMETHOD GetFilePath(nsACString& aFilePath) override { + return !mSource ? NS_ERROR_NULL_POINTER : mSource->GetFilePath(aFilePath); + } + NS_IMETHOD GetQuery(nsACString& aQuery) override { + return !mSource ? NS_ERROR_NULL_POINTER : mSource->GetQuery(aQuery); + } + NS_IMETHOD GetDisplayHost(nsACString& aDisplayHost) override { + return !mSource ? NS_ERROR_NULL_POINTER + : mSource->GetDisplayHost(aDisplayHost); + } + NS_IMETHOD GetDisplayHostPort(nsACString& aDisplayHostPort) override { + return !mSource ? NS_ERROR_NULL_POINTER + : mSource->GetDisplayHostPort(aDisplayHostPort); + } + NS_IMETHOD GetDisplaySpec(nsACString& aDisplaySpec) override { + return !mSource ? NS_ERROR_NULL_POINTER + : mSource->GetDisplaySpec(aDisplaySpec); + } + NS_IMETHOD GetDisplayPrePath(nsACString& aDisplayPrePath) override { + return !mSource ? NS_ERROR_NULL_POINTER + : mSource->GetDisplayPrePath(aDisplayPrePath); + } + NS_IMETHOD Mutate(nsIURIMutator** _retval) override; + NS_IMETHOD_(void) Serialize(mozilla::ipc::URIParams& aParams) override; + + private: + nsresult Clone(nsIURI** aURI); + nsresult SetSpecInternal(const nsACString& input) { + return NS_ERROR_NOT_IMPLEMENTED; + } + nsresult SetScheme(const nsACString& input) { + return NS_ERROR_NOT_IMPLEMENTED; + } + nsresult SetUserPass(const nsACString& aInput); + nsresult SetUsername(const nsACString& input) { + return NS_ERROR_NOT_IMPLEMENTED; + } + nsresult SetPassword(const nsACString& input) { + return NS_ERROR_NOT_IMPLEMENTED; + } + nsresult SetHostPort(const nsACString& aValue) { + return NS_ERROR_NOT_IMPLEMENTED; + } + nsresult SetHost(const nsACString& input) { return NS_ERROR_NOT_IMPLEMENTED; } + nsresult SetPort(int32_t aPort); + nsresult SetPathQueryRef(const nsACString& input) { + return NS_ERROR_NOT_IMPLEMENTED; + } + nsresult SetRef(const nsACString& input) { return NS_ERROR_NOT_IMPLEMENTED; } + nsresult SetFilePath(const nsACString& input) { + return NS_ERROR_NOT_IMPLEMENTED; + } + nsresult SetQuery(const nsACString& input) { + return NS_ERROR_NOT_IMPLEMENTED; + } + nsresult SetQueryWithEncoding(const nsACString& input, + const mozilla::Encoding* encoding) { + return NS_ERROR_NOT_IMPLEMENTED; + } + bool Deserialize(const mozilla::ipc::URIParams& aParams); + nsresult ReadPrivate(nsIObjectInputStream* aStream); + + public: + class Mutator final : public nsIURIMutator, + public BaseURIMutator<SubstitutingJARURI>, + public nsISerializable { + NS_DECL_ISUPPORTS + NS_FORWARD_SAFE_NSIURISETTERS_RET(mURI) + NS_DEFINE_NSIMUTATOR_COMMON + + // nsISerializable overrides + NS_IMETHOD + Write(nsIObjectOutputStream* aOutputStream) override { + return NS_ERROR_NOT_IMPLEMENTED; + } + + NS_IMETHOD Read(nsIObjectInputStream* aStream) override { + return InitFromInputStream(aStream); + } + + explicit Mutator() = default; + + private: + virtual ~Mutator() = default; + + friend SubstitutingJARURI; + }; + + friend BaseURIMutator<SubstitutingJARURI>; +}; + +NS_DEFINE_STATIC_IID_ACCESSOR(SubstitutingJARURI, + NS_SUBSTITUTINGJARURI_IMPL_CID) + +} // namespace net +} // namespace mozilla + +#endif /* SubstitutingJARURI_h */ |