1544897 - Preemptively fix all non-unified-build bustage in layout/base, layout/generic, layout/build

Status: RESOLVED FIXED

(Core :: Layout, defect, P3)

Description

[Daniel Holbert [:dholbert]]

(previously: bug 1541137, bug 1541150)

Did some mindless background work in a meeting today, to fix build warnings/errors in builds with unification disabled in layout/generic, layout/base, and layout/build. I identified the issues by removing "UNIFIED_" from these directories' moz.build files and then trying to build.

Here are the build warnings/errors that I'm addressing here:

../../../mozilla/layout/base/ScrollStyles.cpp:12:57: error: variable has incomplete type 'mozilla::WritingMode'
void ScrollStyles::InitializeScrollSnapType(WritingMode aWritingMode,
                                                        ^

../../../mozilla/layout/base/PresShell.cpp:1186:27: error: member access into incomplete type 'MobileViewportManager'
    mMobileViewportManager->Destroy();
                          ^
../../../mozilla/layout/base/nsIPresShell.h:77:7: note: forward declaration of 'MobileViewportManager'
class MobileViewportManager;
      ^


../../dist/include/mozilla/dom/Document.h:1268:25: warning: inline function 'mozilla::dom::Document::GetPresContext' is not defined [-Wundefined-inline]
  inline nsPresContext* GetPresContext() const;
                        ^
../../../mozilla/layout/base/PresShell.cpp:8257:35: note: used here
    nsPresContext* context = doc->GetPresContext();
                                  ^


../../dist/include/mozilla/dom/Document.h:1268:25: warning: inline function 'mozilla::dom::Document::GetPresContext' is not defined [-Wundefined-inline]
  inline nsPresContext* GetPresContext() const;
                        ^
../../../mozilla/layout/base/nsDocumentViewer.cpp:1231:43: note: used here
  nsPresContext* presContext = mDocument->GetPresContext();
                                          ^


../../../mozilla/layout/build/nsLayoutModule.h:21:37: error: unknown type name 'nsISupports'
nsresult CreateXMLContentSerializer(nsISupports* aOuter, const nsID& aIID,
                                    ^
../../../mozilla/layout/build/nsLayoutModule.h:21:64: error: unknown type name 'nsID'
nsresult CreateXMLContentSerializer(nsISupports* aOuter, const nsID& aIID,
                                                               ^


In file included from ../../../mozilla/layout/build/nsLayoutModule.cpp:7:
../../../mozilla/layout/build/nsLayoutModule.h:46:1: error: no template named 'already_AddRefed'
already_AddRefed<nsIPresentationService> NS_CreatePresentationService();
^


../../../mozilla/layout/build/nsLayoutStatics.cpp:323:3: error: use of undeclared identifier 'ThirdPartyUtil'; did you mean 'mozIThirdPartyUtil'?
  ThirdPartyUtil::Startup();
  ^~~~~~~~~~~~~~
  mozIThirdPartyUtil

../../dist/include/mozilla/ServoStyleSet.h:306:42: warning: inline function 'mozilla::ServoStyleSet::ResolveServoStyle' is not defined [-Wundefined-inline]
  inline already_AddRefed<ComputedStyle> ResolveServoStyle(const dom::Element&);
                                         ^
../../../mozilla/layout/generic/nsFrameSetFrame.cpp:288:32: note: used here
        presShell->StyleSet()->ResolveServoStyle(*child->AsElement());
                               ^


In file included from ../../../mozilla/layout/generic/nsHTMLCanvasFrame.cpp:9:
../../../mozilla/layout/generic/nsHTMLCanvasFrame.h:29:33: error: unknown type name 'PresShell'
nsIFrame* NS_NewHTMLCanvasFrame(PresShell* aPresShell,
                                ^

Comment 1

[Daniel Holbert [:dholbert]]

Attachment: Bug 1544897: Add includes, forward declarations, and namespaces to address non-unified build bustage in layout/{base,build,generic}. r?TYLin

Comment 2

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/502d08723c19
Add includes, forward declarations, and namespaces to address non-unified build bustage in layout/{base,build,generic}. r=TYLin

Comment 3

[Cristian Brindusan [:cbrindusan]]

https://hg.mozilla.org/mozilla-central/rev/502d08723c19