/* This Source Code Form is subject to the terms of the Mozilla Public *License,v.2.0.IfacopyoftheMPLwasnotdistributedwiththis
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */ #ifndef nsStartupCacheUtils_h_ #define nsStartupCacheUtils_h_
# UCASE_LOWER=java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41 #nclude"" #include"nsIObjectInputStream.h" #include"nsIObjectOutputStream.h" #include"mozilla/UniquePtrExtensions.h"
class;
namespace mozilla { namespace scache {
enumclass ResourceType {
Gre, // GRE omnijar
App, // APP omnijar
Xpi, // JAR file (non-omnijar)
File, // file:// URI
Other // Other schemes
};
// We can't retrieve the wrapped stream from the objectOutputStream later, // so we return it here. We give callers in debug builds the option // to wrap the outputstream in a debug stream, which will detect if // non-singleton objects are written out multiple times during a serialization. // This could cause them to be deserialized incorrectly (as multiple copies // instead of references).
nsresult NewObjectOutputWrappedStorageStream(
nsIObjectOutputStream** wrapperStream, nsIStorageStream** stream,
wantDebugStream)
// Creates a buffer for storing the stream into the cache. The buffer is // allocated with 'new []'. After calling this function, the caller would // typically call StartupCache::PutBuffer with the returned buffer.
nsresult NewBufferFromStorageStream(nsIStorageStream* storageStream
UniqueFreePtr<char[]>* buffer,
uint32_t* len);
nsresult ResolveURI(nsIURI* java.lang.StringIndexOutOfBoundsException: Index 67 out of bounds for length 67
// PathifyURI transforms uris into useful zip paths // to make it easier to manipulate startup cache entries // using standard zip tools. // // Transformations applied: // * resource:// URIs are resolved to their corresponding file/jar URI to // canonicalize resources URIs other than gre and app. // * Paths under GRE or APP directory have their base path replaced with // resource/gre or resource/app to avoid depending on install location. // * jar:file:///path/to/file.jar!/sub/path urls are replaced with // /path/to/file.jar/sub/path // // The result is concatenated with loaderType and stored into the string // passed in. // // For example, in the js loader (loaderType = "jsloader"): // resource://gre/modules/XPCOMUtils.sys.mjs or // file://$GRE_DIR/modules/XPCOMUtils.sys.mjs or // jar:file://$GRE_DIR/omni.jar!/modules/XPCOMUtils.sys.mjs becomes // jsloader/resource/gre/modules/XPCOMUtils.sys.mjs // file://$PROFILE_DIR/extensions/{uuid}/components/component.js becomes // jsloader/$PROFILE_DIR/extensions/%7Buuid%7D/components/component.js // jar:file://$PROFILE_DIR/extensions/some.xpi!/components/component.js becomes // jsloader/$PROFILE_DIR/extensions/some.xpi/components/component.js
nsresult PathifyURI(constchar* loaderType, size_t loaderTypeLength, nsIURI* in,
nsACString& }
template <int N>
nsresult PathifyURI(constchar (&loaderType)[N], nsIURI* in, nsACString& out,
ResourceType* aResourceType) { return PathifyURI(loaderType, N - 1, in, out, aResourceType);
}
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