gecko-dev/chrome/nsChromeRegistryChrome.h
Emilio Cobos Álvarez 256c124f94 Bug 1609996 - Reorder some includes affected by the previous patches. r=froydnj
This was done by:

This was done by applying:

```
diff --git a/python/mozbuild/mozbuild/code-analysis/mach_commands.py b/python/mozbuild/mozbuild/code-analysis/mach_commands.py
index 789affde7bbf..fe33c4c7d4d1 100644
--- a/python/mozbuild/mozbuild/code-analysis/mach_commands.py
+++ b/python/mozbuild/mozbuild/code-analysis/mach_commands.py
@@ -2007,7 +2007,7 @@ class StaticAnalysis(MachCommandBase):
         from subprocess import Popen, PIPE, check_output, CalledProcessError

         diff_process = Popen(self._get_clang_format_diff_command(commit), stdout=PIPE)
-        args = [sys.executable, clang_format_diff, "-p1", "-binary=%s" % clang_format]
+        args = [sys.executable, clang_format_diff, "-p1", "-binary=%s" % clang_format, '-sort-includes']

         if not output_file:
             args.append("-i")
```

Then running `./mach clang-format -c <commit-hash>`

Then undoing that patch.

Then running check_spidermonkey_style.py --fixup

Then running `./mach clang-format`

I had to fix four things:

 * I needed to move <utility> back down in GuardObjects.h because I was hitting
   obscure problems with our system include wrappers like this:

0:03.94 /usr/include/stdlib.h:550:14: error: exception specification in declaration does not match previous declaration
0:03.94 extern void *realloc (void *__ptr, size_t __size)
0:03.94              ^
0:03.94 /home/emilio/src/moz/gecko-2/obj-debug/dist/include/malloc_decls.h:53:1: note: previous declaration is here
0:03.94 MALLOC_DECL(realloc, void*, void*, size_t)
0:03.94 ^
0:03.94 /home/emilio/src/moz/gecko-2/obj-debug/dist/include/mozilla/mozalloc.h:22:32: note: expanded from macro 'MALLOC_DECL'
0:03.94     MOZ_MEMORY_API return_type name##_impl(__VA_ARGS__);
0:03.94                                ^
0:03.94 <scratch space>:178:1: note: expanded from here
0:03.94 realloc_impl
0:03.94 ^
0:03.94 /home/emilio/src/moz/gecko-2/obj-debug/dist/include/mozmemory_wrap.h:142:41: note: expanded from macro 'realloc_impl'
0:03.94 #define realloc_impl mozmem_malloc_impl(realloc)

   Which I really didn't feel like digging into.

 * I had to restore the order of TrustOverrideUtils.h and related files in nss
   because the .inc files depend on TrustOverrideUtils.h being included earlier.

 * I had to add a missing include to RollingNumber.h

 * Also had to partially restore include order in JsepSessionImpl.cpp to avoid
   some -WError issues due to some static inline functions being defined in a
   header but not used in the rest of the compilation unit.

Differential Revision: https://phabricator.services.mozilla.com/D60327

--HG--
extra : moz-landing-system : lando
2020-01-20 16:19:48 +00:00

123 lines
4.4 KiB
C++

/* -*- Mode: C++; tab-width: 8; 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 nsChromeRegistryChrome_h
#define nsChromeRegistryChrome_h
#include <utility>
#include "nsCOMArray.h"
#include "nsChromeRegistry.h"
#include "nsClassHashtable.h"
#include "nsTArray.h"
namespace mozilla {
namespace dom {
class PContentParent;
} // namespace dom
} // namespace mozilla
class nsIPrefBranch;
struct ChromePackage;
class nsChromeRegistryChrome : public nsChromeRegistry {
public:
nsChromeRegistryChrome();
~nsChromeRegistryChrome();
nsresult Init() override;
NS_IMETHOD CheckForNewChrome() override;
NS_IMETHOD GetLocalesForPackage(const nsACString& aPackage,
nsIUTF8StringEnumerator** aResult) override;
NS_IMETHOD IsLocaleRTL(const nsACString& package, bool* aResult) override;
NS_IMETHOD GetSelectedLocale(const nsACString& aPackage, bool aAsBCP47,
nsACString& aLocale) override;
NS_IMETHOD Observe(nsISupports* aSubject, const char* aTopic,
const char16_t* someData) override;
// If aChild is non-null then it is a new child to notify. If aChild is
// null, then we have installed new chrome and we are resetting all of our
// children's registered chrome.
void SendRegisteredChrome(mozilla::dom::PContentParent* aChild);
private:
struct PackageEntry;
static void ChromePackageFromPackageEntry(const nsACString& aPackageName,
PackageEntry* aPackage,
ChromePackage* aChromePackage,
const nsCString& aSelectedSkin);
nsresult OverrideLocalePackage(const nsACString& aPackage,
nsACString& aOverride);
nsIURI* GetBaseURIFromPackage(const nsCString& aPackage,
const nsCString& aProvider,
const nsCString& aPath) override;
nsresult GetFlagsFromPackage(const nsCString& aPackage,
uint32_t* aFlags) override;
struct ProviderEntry {
ProviderEntry(const nsACString& aProvider, nsIURI* aBase)
: provider(aProvider), baseURI(aBase) {}
nsCString provider;
nsCOMPtr<nsIURI> baseURI;
};
class nsProviderArray {
public:
nsProviderArray() : mArray(1) {}
~nsProviderArray() {}
// When looking up locales and skins, the "selected" locale is not always
// available. This enum identifies what kind of match is desired/found.
enum MatchType {
EXACT = 0,
LOCALE = 1, // "en-GB" is selected, we found "en-US"
ANY = 2
};
nsIURI* GetBase(const nsACString& aPreferred, MatchType aType);
const nsACString& GetSelected(const nsACString& aPreferred,
MatchType aType);
void SetBase(const nsACString& aProvider, nsIURI* base);
void EnumerateToArray(nsTArray<nsCString>* a);
private:
ProviderEntry* GetProvider(const nsACString& aPreferred, MatchType aType);
nsTArray<ProviderEntry> mArray;
};
struct PackageEntry : public PLDHashEntryHdr {
PackageEntry() : flags(0) {}
~PackageEntry() {}
nsCOMPtr<nsIURI> baseURI;
uint32_t flags;
nsProviderArray locales;
nsProviderArray skins;
};
bool mProfileLoaded;
bool mDynamicRegistration;
// Hash of package names ("global") to PackageEntry objects
nsClassHashtable<nsCStringHashKey, PackageEntry> mPackagesHash;
virtual void ManifestContent(ManifestProcessingContext& cx, int lineno,
char* const* argv, int flags) override;
virtual void ManifestLocale(ManifestProcessingContext& cx, int lineno,
char* const* argv, int flags) override;
virtual void ManifestSkin(ManifestProcessingContext& cx, int lineno,
char* const* argv, int flags) override;
virtual void ManifestOverride(ManifestProcessingContext& cx, int lineno,
char* const* argv, int flags) override;
virtual void ManifestResource(ManifestProcessingContext& cx, int lineno,
char* const* argv, int flags) override;
};
#endif // nsChromeRegistryChrome_h