337917 - Make consumers stop using cids from other modules

Status: RESOLVED WONTFIX

(Core :: XPCOM, defect)

Description

[timeless]

This is a long term thing, but i'm going to blitz first and get the straglers later. some straglers are marked by unhappy comments to places. others i just gave up on and i'll have to fight heavily when reaping.

Comment 1

[timeless]

Attachment: abusers of xpcom cids

Comment 2

[timeless]

Attachment: abusers of intl cids

Comment 3

[timeless]

Attachment: abusers of layout cids - NS_HTMLEDITOR_CONTACTID needs to be fixed before commiting

Comment 4

[timeless]

Attachment: abusers of dom cids

Comment 5

[timeless]

Attachment: abusers of netwerk cids

Comment 6

[timeless]

Attachment: abusers of pref cids

Comment 7

[timeless]

Attachment: abusers of mork cids

Comment 8

[timeless]

Attachment: abusers of storage cids

Comment 9

[timeless]

Attachment: abusers of appshell cids

Comment 10

[Boris Zbarsky [:bzbarsky]]

So.. What about cases when someone really does want a specific impl?  See for example the code I recently added to nsNullPrincipal to get a simple URI by CID...

Comment 11

[timeless]

be nice to poor search and replacers and include a comment indicating that you want a specific version. or name the variable so it's very very very clear that you're asking for a specific version.

Comment 12

[Boris Zbarsky [:bzbarsky]]

I did include such a comment.

Comment 13

[timeless]

for my reference, i somehow magically managed not to patch bz's file. i'll have to be careful for any future rounds of course :).

Comment 14

[Daniel Veditz [:dveditz]]

Comment on attachment 221969 [details] [diff] [review]
abusers of netwerk cids

sr=dveditz

Comment 15

[Daniel Veditz [:dveditz]]

Comment on attachment 221970 [details] [diff] [review]
abusers of pref cids

r=dveditz

Comment 16

[Darin Fisher]

FWIW, I looked carefully at the simple URI cases.  I didn't feel that any of them (in timeless's patch) warranted the use of ClassID over ContractID.

Comment 17

[[e-mail]]

Comment on attachment 221967 [details] [diff] [review]
abusers of layout cids - NS_HTMLEDITOR_CONTACTID needs to be fixed before commiting

>+ #define NS_HTMLEDITOR_CONTACTID \
>+   "@mozilla.org/editor/htmleditor;1"
s/CONTACT/CONTRACT/

Comment 18

[timeless]

Comment on attachment 221967 [details] [diff] [review]
abusers of layout cids - NS_HTMLEDITOR_CONTACTID needs to be fixed before commiting

>Index: mozilla/editor/libeditor/build/nsEditorRegistration.cpp
>===================================================================
>RCS file: /cvsroot/mozilla/editor/libeditor/build/nsEditorRegistration.cpp,v
>retrieving revision 1.39
>diff -p1 -r1.39 mozilla/editor/libeditor/build/nsEditorRegistration.cpp
>*** mozilla/editor/libeditor/build/nsEditorRegistration.cpp
>--- mozilla/editor/libeditor/build/nsEditorRegistration.cpp
>*************** static const nsModuleComponentInfo compo
>*** 216,218 ****
>      { "Text Editor", NS_TEXTEDITOR_CID,
>!       "@mozilla.org/editor/texteditor;1", nsPlaintextEditorConstructor, },
>  
>--- 216,218 ----
>      { "Text Editor", NS_TEXTEDITOR_CID,
>!       NS_TEXTEDITOR_CONTRACTID, nsPlaintextEditorConstructor, },
>  
>*************** static const nsModuleComponentInfo compo
>*** 221,226 ****
>      { "HTML Editor", NS_HTMLEDITOR_CID,
>!       "@mozilla.org/editor/htmleditor;1", nsHTMLEditorLogConstructor, },
>  #else
>      { "HTML Editor", NS_HTMLEDITOR_CID,
>!       "@mozilla.org/editor/htmleditor;1", nsHTMLEditorConstructor, },
>  #endif
>--- 221,226 ----
>      { "HTML Editor", NS_HTMLEDITOR_CID,
>!       NS_HTMLEDITOR_CONTRACTID, nsHTMLEditorLogConstructor, },
>  #else
>      { "HTML Editor", NS_HTMLEDITOR_CID,
>!       NS_HTMLEDITOR_CONTRACTID, nsHTMLEditorConstructor, },
>  #endif
>Index: mozilla/editor/public/nsEditorCID.h
>===================================================================
>RCS file: /cvsroot/mozilla/editor/public/nsEditorCID.h,v
>retrieving revision 1.6
>diff -p1 -r1.6 mozilla/editor/public/nsEditorCID.h
>*** mozilla/editor/public/nsEditorCID.h
>--- mozilla/editor/public/nsEditorCID.h
>***************
>*** 2,7 ****
>  
>! #define NS_EDITOR_CID \
>! {/* {D3DE3431-8A75-11d2-918C-0080C8E44DB5}*/ \
>! 0xd3de3431, 0x8a75, 0x11d2, \
>! { 0x91, 0x8c, 0x0, 0x80, 0xc8, 0xe4, 0x4d, 0xb5 } }
>  
>--- 2,5 ----
>  
>! #define NS_TEXTEDITOR_CONTRACTID \
>!   "@mozilla.org/editor/texteditor;1"
>  
>***************
>*** 12,13 ****
>--- 10,14 ----
>  
>+ #define NS_HTMLEDITOR_CONTACTID \
>+   "@mozilla.org/editor/htmleditor;1"
>+ 
>  #define NS_HTMLEDITOR_CID \
>Index: mozilla/embedding/minimo/chromelite/nsSimpleChromeRegistry.cpp
>===================================================================
>RCS file: /cvsroot/mozilla/embedding/minimo/chromelite/nsSimpleChromeRegistry.cpp,v
>retrieving revision 1.5
>diff -p1 -r1.5 mozilla/embedding/minimo/chromelite/nsSimpleChromeRegistry.cpp
>*** mozilla/embedding/minimo/chromelite/nsSimpleChromeRegistry.cpp
>--- mozilla/embedding/minimo/chromelite/nsSimpleChromeRegistry.cpp
>***************
>*** 40,42 ****
>  
>! 
>  static NS_DEFINE_CID(kCSSLoaderCID, NS_CSS_LOADER_CID);
>--- 40,42 ----
>  
>! // XXX NS_CSS_LOADER_CID does not belong to us.
>  static NS_DEFINE_CID(kCSSLoaderCID, NS_CSS_LOADER_CID);
>Index: mozilla/extensions/typeaheadfind/src/nsTypeAheadFind.cpp
>===================================================================
>RCS file: /cvsroot/mozilla/extensions/typeaheadfind/src/nsTypeAheadFind.cpp,v
>retrieving revision 1.115
>diff -p1 -r1.115 mozilla/extensions/typeaheadfind/src/nsTypeAheadFind.cpp
>*** mozilla/extensions/typeaheadfind/src/nsTypeAheadFind.cpp
>--- mozilla/extensions/typeaheadfind/src/nsTypeAheadFind.cpp
>*************** static NS_DEFINE_IID(kRangeCID, NS_RANGE
>*** 131,132 ****
>--- 131,133 ----
>  static NS_DEFINE_CID(kStringBundleServiceCID,  NS_STRINGBUNDLESERVICE_CID);
>+ // XXX NS_FRAMETRAVERSAL_CID does not belong to us.
>  static NS_DEFINE_CID(kFrameTraversalCID, NS_FRAMETRAVERSAL_CID);
>Index: mozilla/rdf/chrome/src/nsChromeRegistry.cpp
>===================================================================
>RCS file: /cvsroot/mozilla/rdf/chrome/src/nsChromeRegistry.cpp,v
>retrieving revision 1.328
>diff -p1 -r1.328 mozilla/rdf/chrome/src/nsChromeRegistry.cpp
>*** mozilla/rdf/chrome/src/nsChromeRegistry.cpp
>--- mozilla/rdf/chrome/src/nsChromeRegistry.cpp
>*************** static NS_DEFINE_CID(kRDFXMLDataSourceCI
>*** 108,109 ****
>--- 108,110 ----
>  static NS_DEFINE_CID(kRDFContainerUtilsCID,      NS_RDFCONTAINERUTILS_CID);
>+ // XXX NS_CSS_LOADER_CID does not belong to us.
>  static NS_DEFINE_CID(kCSSLoaderCID, NS_CSS_LOADER_CID);
>Index: mozilla/toolkit/components/typeaheadfind/src/nsTypeAheadFind.cpp
>===================================================================
>RCS file: /cvsroot/mozilla/toolkit/components/typeaheadfind/src/nsTypeAheadFind.cpp,v
>retrieving revision 1.19
>diff -p1 -r1.19 mozilla/toolkit/components/typeaheadfind/src/nsTypeAheadFind.cpp
>*** mozilla/toolkit/components/typeaheadfind/src/nsTypeAheadFind.cpp
>--- mozilla/toolkit/components/typeaheadfind/src/nsTypeAheadFind.cpp
>*************** NS_IMPL_RELEASE(nsTypeAheadFind)
>*** 108,109 ****
>--- 108,110 ----
>  static NS_DEFINE_IID(kRangeCID, NS_RANGE_CID);
>+ // XXX NS_FRAMETRAVERSAL_CID does not belong to us.
>  static NS_DEFINE_CID(kFrameTraversalCID, NS_FRAMETRAVERSAL_CID);

Comment 19

[timeless]

Comment on attachment 221965 [details] [diff] [review]
abusers of xpcom cids

mozilla/mailnews/import/src/nsImportMail.cpp 	1.64
mozilla/mailnews/import/src/nsImportAddressBooks.cpp 	1.54
mozilla/mailnews/compose/src/nsMsgSendLater.cpp 	1.105
mozilla/xpinstall/src/nsInstallFileOpItem.cpp 	1.70
mozilla/xpinstall/src/nsSoftwareUpdate.cpp 	1.111
mozilla/xpinstall/src/nsInstallExecute.cpp 	1.32

Comment 20

[timeless]

Comment on attachment 221966 [details] [diff] [review]
abusers of intl cids

mozilla/gfx/src/mac/nsUnicodeRenderingToolkit.cpp 	1.49
mozilla/mail/components/migration/src/nsDogbertProfileMigrator.cpp 	1.7 
mozilla/mail/components/migration/src/nsNetscapeProfileMigratorBase.cpp 	1.5
mozilla/mailnews/addrbook/src/nsAbView.cpp 	1.61
mozilla/mailnews/addrbook/src/nsDirectoryDataSource.cpp 	1.74
mozilla/intl/locale/public/nsDateTimeFormatCID.h 	1.10
mozilla/extensions/typeaheadfind/src/nsTypeAheadFind.cpp 	1.116
mozilla/profile/pref-migrator/src/nsPrefMigration.cpp 	1.204
mozilla/mailnews/imap/src/nsImapProtocol.cpp 	1.627
mozilla/mailnews/base/util/nsMsgDBFolder.cpp 	1.274
mozilla/mailnews/base/util/nsMsgI18N.cpp 	1.94
mozilla/uriloader/base/nsDocLoader.cpp 	3.291
mozilla/netwerk/base/src/nsDirectoryIndexStream.cpp 	1.40
mozilla/netwerk/streamconv/converters/nsIndexedToHTML.cpp 	1.75
mozilla/widget/src/os2/nsFilePicker.cpp 	1.50
mozilla/toolkit/components/downloads/src/nsDownloadManager.cpp 	1.65
mozilla/mailnews/base/src/nsMsgDBView.cpp 	1.236
mozilla/mailnews/compose/src/nsMsgCompose.cpp 	1.488
mozilla/security/manager/pki/src/nsNSSDialogs.cpp 	1.61
mozilla/modules/oji/src/nsJVMManager.cpp 	1.80
mozilla/toolkit/components/history/src/nsGlobalHistory.cpp 	1.74
mozilla/xpfe/components/history/src/nsGlobalHistory.cpp 	1.220
mozilla/xpfe/components/related/src/nsRelatedLinksHandler.cpp 	1.76
mozilla/xpinstall/src/nsInstall.cpp 	1.242
mozilla/widget/src/windows/nsDataObj.cpp 	1.78
mozilla/widget/src/windows/nsFilePicker.cpp 	1.91
mozilla/xpfe/components/intl/nsCharsetMenu.cpp 	1.44
mozilla/widget/src/xpwidgets/nsBaseFilePicker.cpp 	1.30
mozilla/xpfe/components/bookmarks/src/nsBookmarksService.cpp 	1.341
mozilla/widget/src/beos/nsFilePicker.cpp 	1.29
mozilla/widget/src/mac/nsMacControl.cpp 	1.66
mozilla/layout/generic/nsSimplePageSequence.cpp 	3.135
mozilla/layout/generic/nsTextTransformer.cpp 	1.113
mozilla/parser/htmlparser/src/nsParserMsgUtils.cpp 	3.7
mozilla/parser/htmlparser/src/nsScanner.cpp 	3.148
mozilla/gfx/src/windows/nsFontMetricsWin.cpp 	3.245
mozilla/layout/forms/nsFormControlHelper.cpp 	1.117
mozilla/layout/forms/nsIsIndexFrame.cpp 	1.78
mozilla/mailnews/mime/emitters/src/nsMimeHtmlEmitter.cpp 	1.85
mozilla/widget/src/gtk/nsGtkIMEHelper.cpp 	1.60
mozilla/xpfe/components/filepicker/src/nsFileView.cpp 	1.28
mozilla/embedding/tests/mfcembed/components/nsPrintDialogUtil.cpp 	1.18
mozilla/widget/src/photon/nsFilePicker.cpp 	1.13
mozilla/security/manager/ssl/src/nsCRLInfo.cpp 	1.8
mozilla/security/manager/ssl/src/nsCRLManager.cpp 	1.13
mozilla/security/manager/ssl/src/nsNSSCertHelper.cpp 	1.23
mozilla/security/manager/ssl/src/nsNSSCertValidity.cpp 	1.7
mozilla/extensions/spellcheck/src/mozEnglishWordUtils.cpp 	1.10
mozilla/extensions/spellcheck/src/mozPersonalDictionary.cpp 	1.11
mozilla/browser/components/bookmarks/src/nsBookmarksService.cpp 	1.77
mozilla/browser/components/places/src/nsNavHistory.cpp 	1.101
mozilla/browser/components/migration/src/nsBrowserProfileMigratorUtils.cpp 	1.12
mozilla/browser/components/migration/src/nsIEProfileMigrator.cpp 	1.38
mozilla/browser/components/migration/src/nsMacIEProfileMigrator.cpp 	1.10
mozilla/browser/components/migration/src/nsOperaProfileMigrator.cpp 	1.50
mozilla/browser/components/migration/src/nsSafariProfileMigrator.cpp 	1.25
mozilla/content/xslt/src/xslt/txXPathResultComparator.cpp 	1.16
mozilla/content/base/src/nsDocument.cpp 	3.651
mozilla/content/base/src/nsScriptLoader.cpp 	1.93
mozilla/content/base/src/nsXMLHttpRequest.cpp 	1.155
mozilla/docshell/base/nsDocShell.cpp 	1.796
mozilla/content/xul/templates/src/nsXULContentUtils.cpp 	1.77
mozilla/embedding/components/printingui/src/win/nsPrintDialogUtil.cpp 	1.28
mozilla/dom/src/base/nsJSEnvironment.cpp 	1.281
mozilla/embedding/components/windowwatcher/src/nsPromptService.cpp 	1.32
mozilla/extensions/spellcheck/myspell/src/csutil.cpp 	1.7
mozilla/extensions/spellcheck/myspell/src/mozMySpell.cpp 	1.14
mozilla/gfx/src/ps/nsPostScriptObj.cpp 	1.129
mozilla/gfx/src/freetype/nsFreeType.cpp 	1.30
mozilla/gfx/src/gtk/nsFontMetricsGTK.cpp 	1.285
mozilla/extensions/sql/base/src/mozSqlResult.cpp 	1.20
mozilla/gfx/src/os2/nsFontMetricsOS2.cpp 	1.129
mozilla/gfx/src/os2/nsOS2Uni.cpp 	1.5
mozilla/mailnews/db/msgdb/src/nsMsgDatabase.cpp 	1.363
mozilla/gfx/src/mac/nsMacUnicodeFontInfo.cpp 	1.28
mozilla/intl/build/nsI18nModule.cpp 	1.15

Comment 21

[timeless]

Comment on attachment 221970 [details] [diff] [review]
abusers of pref cids

mozilla/gfx/src/windows/nsFontMetricsWin.cpp 	3.246
mozilla/widget/src/mac/nsDeviceContextMac.cpp 	1.143
mozilla/gfx/src/photon/nsDrawingSurfacePh.cpp 	1.51
mozilla/gfx/src/photon/nsDeviceContextSpecPh.cpp 	1.35
mozilla/gfx/src/photon/nsDeviceContextPh.cpp 	1.68
mozilla/gfx/src/ps/nsPostScriptObj.cpp 	1.130
mozilla/gfx/src/mac/nsUnicodeMappingUtil.cpp 	1.40
mozilla/gfx/src/mac/nsDeviceContextMac.cpp 	1.145
mozilla/gfx/src/os2/nsFontMetricsOS2.cpp 	1.130
mozilla/gfx/src/gtk/nsFontMetricsGTK.cpp 	1.286
mozilla/gfx/src/gtk/nsDeviceContextGTK.cpp 	1.137
mozilla/gfx/src/beos/nsDeviceContextBeOS.cpp 	1.35
mozilla/gfx/src/photon/nsFontMetricsPh.cpp 	1.72
mozilla/gfx/src/thebes/nsThebesDeviceContext.cpp 	1.32
mozilla/profile/pref-migrator/src/nsPrefMigration.cpp 	1.205
mozilla/gfx/src/xlib/nsDeviceContextXlib.cpp 	1.72
mozilla/widget/src/xpwidgets/nsBaseWidget.cpp 	1.145
mozilla/xpfe/browser/src/nsBrowserInstance.cpp 	1.282
mozilla/xpfe/components/related/src/nsRelatedLinksHandler.cpp 	1.77

Comment 22

[timeless]

Comment on attachment 221971 [details] [diff] [review]
abusers of mork cids

mozilla/toolkit/components/history/src/nsGlobalHistory.cpp 	1.75
mozilla/xpfe/components/history/src/nsGlobalHistory.cpp 	1.221
mozilla/camino/src/history/nsSimpleGlobalHistory.cpp 	1.25
mozilla/db/mork/build/nsMorkCID.h 	1.7
mozilla/db/mork/build/nsMorkFactory.cpp 	1.22
mozilla/mailnews/db/msgdb/src/nsMsgDatabase.cpp 	1.364
mozilla/mailnews/base/src/nsMsgFolderCache.cpp 	1.48
mozilla/mailnews/addrbook/src/nsAddrDatabase.cpp 	1.145
mozilla/toolkit/components/satchel/src/nsFormHistory.cpp 	1.32

Comment 23

[timeless]

Comment on attachment 221972 [details] [diff] [review]
abusers of storage cids

mozilla/browser/components/places/src/nsAnnotationService.cpp 	1.14
mozilla/storage/test/storage1.cpp 	1.8

Comment 24

[timeless]

Comment on attachment 221973 [details] [diff] [review]
abusers of appshell cids

mozilla/xpfe/bootstrap/appleevents/nsWindowUtils.cpp 	1.23
mozilla/rdf/chrome/src/nsChromeRegistry.cpp 	1.329
mozilla/dom/src/base/nsGlobalWindow.cpp 	1.850
mozilla/dom/src/jsurl/nsJSProtocolHandler.cpp 	1.126
mozilla/widget/src/photon/nsWindow.cpp 	1.107

Comment 25

[timeless]

note to self:
next round should rid layout of gfx+widget+plugin cids
i also failed to catch all the l10n items in layout (c.f. 
kCStringBundleServiceCID, NS_STRINGBUNDLESERVICE_CID in nsImageMap.cpp)

Comment 26

[David Baron :dbaron: (⌚️UTC-4, no longer working on Mozilla)]

Comment on attachment 221968 [details] [diff] [review]
abusers of dom cids

sr=dbaron

Comment 27

[David Baron :dbaron: (⌚️UTC-4, no longer working on Mozilla)]

Comment on attachment 221967 [details] [diff] [review]
abusers of layout cids - NS_HTMLEDITOR_CONTACTID needs to be fixed before commiting

sr=dbaron

Comment 29

[timeless]

Attachment: folded

this is a current folded version of the previous effort

i've split off a set for mail which i'll post somewhere later

Comment 30

[David Baron :dbaron: (⌚️UTC-4, no longer working on Mozilla)]

Comment on attachment 497464 [details] [diff] [review]
folded

I think this bug report is trying to enforce a bogus notion of modularity.

Whether we're using a CID or a ContractID seems like it should depend on whether we think something should be overridable by extensions.  I think it's reasonable to adjust those definitions based on consideration of all the uses of a particular available-by-CID object, but I don't think it makes sense to request review for a mass change like this based on the module boundaries du jour.  It's possible bsmedberg has other opinions, though, and it may be worth asking him before proceeding.

Comment 31

[Benjamin Smedberg]

Comment on attachment 497464 [details] [diff] [review]
folded

Yeah, I don't think this kind of mechanical change is useful now. We need to just stop using contracts altogether for a lot of things that are only modular within libxul, not meant for outside consumption.

Comment 32

[BugBot [:suhaib / :marco/ :calixte]]

The bug assignee is inactive on Bugzilla, so the assignee is being reset.

Comment 33

[Andrew McCreight (out of office until 8/21) [:mccr8]]

I'm going to mark this WONTFIX based on the last few comments.