/usr/include/thunderbird/mozilla/AppProcessChecker.h is in thunderbird-dev 1:24.4.0+build1-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* vim: sw=2 ts=8 et :
*/
/* 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 mozilla_AppProcessChecker_h
#define mozilla_AppProcessChecker_h
namespace mozilla {
namespace dom {
class PBrowserParent;
class PContentParent;
}
namespace hal_sandbox {
class PHalParent;
}
enum AssertAppProcessType {
ASSERT_APP_PROCESS_PERMISSION,
ASSERT_APP_PROCESS_MANIFEST_URL,
ASSERT_APP_HAS_PERMISSION
};
/**
* Return true iff the specified browser has the specified capability.
* If this returns false, the browser didn't have the capability and
* will be killed.
*/
bool
AssertAppProcess(mozilla::dom::PBrowserParent* aActor,
AssertAppProcessType aType,
const char* aCapability);
/**
* Return true iff any of the PBrowsers loaded in this content process
* has the specified capability. If this returns false, the process
* didn't have the capability and will be killed.
*/
bool
AssertAppProcess(mozilla::dom::PContentParent* aActor,
AssertAppProcessType aType,
const char* aCapability);
bool
AssertAppProcess(mozilla::hal_sandbox::PHalParent* aActor,
AssertAppProcessType aType,
const char* aCapability);
// NB: when adding capability checks for other IPDL actors, please add
// them to this file and have them delegate to the two functions above
// as appropriate. For example,
//
// bool AppProcessHasCapability(PNeckoParent* aActor, AssertAppProcessType aType) {
// return AssertAppProcess(aActor->Manager(), aType);
// }
/**
* Inline function for asserting the process's permission.
*/
template<typename T>
inline bool
AssertAppProcessPermission(T* aActor,
const char* aPermission) {
return AssertAppProcess(aActor,
ASSERT_APP_PROCESS_PERMISSION,
aPermission);
}
/**
* Inline function for asserting the process's manifest URL.
*/
template<typename T>
inline bool
AssertAppProcessManifestURL(T* aActor,
const char* aManifestURL) {
return AssertAppProcess(aActor,
ASSERT_APP_PROCESS_MANIFEST_URL,
aManifestURL);
}
/**
* Inline function for asserting the process's manifest URL.
*/
template<typename T>
inline bool
AssertAppHasPermission(T* aActor,
const char* aPermission) {
return AssertAppProcess(aActor,
ASSERT_APP_HAS_PERMISSION,
aPermission);
}
} // namespace mozilla
#endif // mozilla_AppProcessChecker_h
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