browser(firefox): roll Firefox (#1534)

Review URL: 2fda0f5fc8

browser_patches/firefox/BUILD_NUMBER

@@ -1 +1 @@
-1054
+1055

browser_patches/firefox/UPSTREAM_CONFIG.sh

@@ -1,3 +1,3 @@
 REMOTE_URL="https://github.com/mozilla/gecko-dev"
 BASE_BRANCH="beta"
-BASE_REVISION="45e34fdb8ef05b9fedc2af1ee6cd27334af4e6a5"
+BASE_REVISION="d140f8cc3e2aaaa8af73f92785041783a9a6b791"

browser_patches/firefox/patches/bootstrap.diff

@@ -75,10 +75,10 @@ index 25b1dc48f42fac1182c42f3628c138f97f8b97a0..7da6b76cfbee3ee7a51abc04c6a52bd5
  gmp-clearkey/0.1/manifest.json
  i686/gmp-clearkey/0.1/manifest.json
 diff --git a/browser/installer/package-manifest.in b/browser/installer/package-manifest.in
-index 7054749357ec13f175be8022852b42fcfeda9134..c9064880ecf7e70290c6a84bfc209e084aa37ddf 100644
+index 7e7c8e5535fe8ff1cbf7ed030c406d261257d62d..c385e75c99f88cc09feb508355edee3b7504d403 100644
 --- a/browser/installer/package-manifest.in
 +++ b/browser/installer/package-manifest.in
-@@ -211,6 +211,11 @@
+@@ -209,6 +209,11 @@
  @RESPATH@/components/marionette.js
  #endif
  
@@ -138,7 +138,7 @@ index 040c7b124dec6bb254563bbe74fe50012cb077a3..b4e6b8132786af70e8ad0dce88b67c28
    const transportProvider = {
      setListener(upgradeListener) {
 diff --git a/docshell/base/nsDocShell.cpp b/docshell/base/nsDocShell.cpp
-index 344bd4a9f524616b98c664d4fb2b2154927ea7c8..38acc7e3636f3b3a45c3587ace35abd6f1c94925 100644
+index 514a4f2890a20558afe0d9c1aec697612fc8e873..b1ce2962086b0d93a252f8944d86e1b36fc633b7 100644
 --- a/docshell/base/nsDocShell.cpp
 +++ b/docshell/base/nsDocShell.cpp
 @@ -53,6 +53,7 @@
@@ -157,8 +157,8 @@ index 344bd4a9f524616b98c664d4fb2b2154927ea7c8..38acc7e3636f3b3a45c3587ace35abd6
  #include "nsIDocumentLoaderFactory.h"
  #include "nsIDOMWindow.h"
  #include "nsIEditingSession.h"
-@@ -351,6 +353,9 @@ nsDocShell::nsDocShell(BrowsingContext* aBrowsingContext,
+@@ -350,6 +352,9 @@ nsDocShell::nsDocShell(BrowsingContext* aBrowsingContext,
-       mUseStrictSecurityChecks(false),
+       mUseErrorPages(false),
        mObserveErrorPages(true),
        mCSSErrorReportingEnabled(false),
 +      mFileInputInterceptionEnabled(false),
@@ -167,7 +167,7 @@ index 344bd4a9f524616b98c664d4fb2b2154927ea7c8..38acc7e3636f3b3a45c3587ace35abd6
        mAllowAuth(mItemType == typeContent),
        mAllowKeywordFixup(false),
        mIsOffScreenBrowser(false),
-@@ -1223,6 +1228,7 @@ bool nsDocShell::SetCurrentURI(nsIURI* aURI, nsIRequest* aRequest,
+@@ -1219,6 +1224,7 @@ bool nsDocShell::SetCurrentURI(nsIURI* aURI, nsIRequest* aRequest,
      isSubFrame = mLSHE->GetIsSubFrame();
    }
  
@@ -175,7 +175,7 @@ index 344bd4a9f524616b98c664d4fb2b2154927ea7c8..38acc7e3636f3b3a45c3587ace35abd6
    if (!isSubFrame && !isRoot) {
      /*
       * We don't want to send OnLocationChange notifications when
-@@ -3363,6 +3369,109 @@ nsDocShell::GetMessageManager(ContentFrameMessageManager** aMessageManager) {
+@@ -3340,6 +3346,109 @@ nsDocShell::GetMessageManager(ContentFrameMessageManager** aMessageManager) {
    return NS_OK;
  }
  
@@ -285,7 +285,7 @@ index 344bd4a9f524616b98c664d4fb2b2154927ea7c8..38acc7e3636f3b3a45c3587ace35abd6
  NS_IMETHODIMP
  nsDocShell::GetIsNavigating(bool* aOut) {
    *aOut = mIsNavigating;
-@@ -12138,6 +12247,9 @@ class OnLinkClickEvent : public Runnable {
+@@ -12137,6 +12246,9 @@ class OnLinkClickEvent : public Runnable {
                                  mNoOpenerImplied, nullptr, nullptr,
                                  mIsUserTriggered, mTriggeringPrincipal, mCsp);
      }
@@ -295,7 +295,7 @@ index 344bd4a9f524616b98c664d4fb2b2154927ea7c8..38acc7e3636f3b3a45c3587ace35abd6
      return NS_OK;
    }
  
-@@ -12227,6 +12339,9 @@ nsresult nsDocShell::OnLinkClick(
+@@ -12226,6 +12338,9 @@ nsresult nsDocShell::OnLinkClick(
        this, aContent, aURI, target, aFileName, aPostDataStream,
        aHeadersDataStream, noOpenerImplied, aIsUserTriggered, aIsTrusted,
        aTriggeringPrincipal, aCsp);
@@ -306,7 +306,7 @@ index 344bd4a9f524616b98c664d4fb2b2154927ea7c8..38acc7e3636f3b3a45c3587ace35abd6
  }
  
 diff --git a/docshell/base/nsDocShell.h b/docshell/base/nsDocShell.h
-index bd8327aae45f1d56acf0d5e61519c7cf469462f3..073b11500232c895472cf7649f0b910de6a7a2bd 100644
+index cc88045201371eb2195a28c60fcd3b6d940e8b72..7fad3529cc7a22b0b2aa8d8cb5ebbb5814aa2490 100644
 --- a/docshell/base/nsDocShell.h
 +++ b/docshell/base/nsDocShell.h
 @@ -13,6 +13,7 @@
@@ -325,9 +325,9 @@ index bd8327aae45f1d56acf0d5e61519c7cf469462f3..073b11500232c895472cf7649f0b910d
  #include "mozilla/dom/ChildSHistory.h"
  #include "mozilla/dom/ProfileTimelineMarkerBinding.h"
  #include "mozilla/dom/WindowProxyHolder.h"
-@@ -481,6 +483,13 @@ class nsDocShell final : public nsDocLoader,
+@@ -479,6 +481,13 @@ class nsDocShell final : public nsDocLoader,
-     mSkipBrowsingContextDetachOnDestroy = true;
+ 
-   }
+   void SetWillChangeProcess() { mWillChangeProcess = true; }
  
 +  bool IsFileInputInterceptionEnabled();
 +  void FilePickerShown(mozilla::dom::Element* element);
@@ -339,7 +339,7 @@ index bd8327aae45f1d56acf0d5e61519c7cf469462f3..073b11500232c895472cf7649f0b910d
    // Create a content viewer within this nsDocShell for the given
    // `WindowGlobalChild` actor.
    nsresult CreateContentViewerForActor(
-@@ -1040,6 +1049,8 @@ class nsDocShell final : public nsDocLoader,
+@@ -1038,6 +1047,8 @@ class nsDocShell final : public nsDocLoader,
  
    bool CSSErrorReportingEnabled() const { return mCSSErrorReportingEnabled; }
  
@@ -348,8 +348,8 @@ index bd8327aae45f1d56acf0d5e61519c7cf469462f3..073b11500232c895472cf7649f0b910d
    // Handles retrieval of subframe session history for nsDocShell::LoadURI. If a
    // load is requested in a subframe of the current DocShell, the subframe
    // loadType may need to reflect the loadType of the parent document, or in
-@@ -1296,6 +1307,12 @@ class nsDocShell final : public nsDocLoader,
+@@ -1292,6 +1303,12 @@ class nsDocShell final : public nsDocLoader,
-   bool mUseStrictSecurityChecks : 1;
+   bool mUseErrorPages : 1;
    bool mObserveErrorPages : 1;
    bool mCSSErrorReportingEnabled : 1;
 +  bool mFileInputInterceptionEnabled: 1;
@@ -362,7 +362,7 @@ index bd8327aae45f1d56acf0d5e61519c7cf469462f3..073b11500232c895472cf7649f0b910d
    bool mAllowKeywordFixup : 1;
    bool mIsOffScreenBrowser : 1;
 diff --git a/docshell/base/nsIDocShell.idl b/docshell/base/nsIDocShell.idl
-index db95b181388e8ab3c074b3b6e036dc971633e396..23030bc98a517a042357e21b15bfab4881ca4c5d 100644
+index ee89208c3ada6da09ecda6147e1a372ee0562810..83a70dd59a22abd391f9b2db99837e3e5851db31 100644
 --- a/docshell/base/nsIDocShell.idl
 +++ b/docshell/base/nsIDocShell.idl
 @@ -44,6 +44,7 @@ interface nsIURI;
@@ -373,7 +373,7 @@ index db95b181388e8ab3c074b3b6e036dc971633e396..23030bc98a517a042357e21b15bfab48
  interface nsIDocShellLoadInfo;
  interface nsIEditor;
  interface nsIEditingSession;
-@@ -1132,4 +1133,19 @@ interface nsIDocShell : nsIDocShellTreeItem
+@@ -1129,4 +1130,19 @@ interface nsIDocShell : nsIDocShellTreeItem
     * @see nsISHEntry synchronizeLayoutHistoryState().
     */
    void synchronizeLayoutHistoryState();
@@ -394,10 +394,10 @@ index db95b181388e8ab3c074b3b6e036dc971633e396..23030bc98a517a042357e21b15bfab48
 +  void setGeolocationOverride(in nsIDOMGeoPosition position);
  };
 diff --git a/dom/base/Document.cpp b/dom/base/Document.cpp
-index 394004780db4017d6ff1561febd4b379705c6302..941ef9f97a4851e785edaf25c0913a1cbd00d041 100644
+index bc0aeaefb9ca6d7cd15fc5ad189d2d260d519997..e948a5c20308ad8a9f43b3a53c532ee0cf62950c 100644
 --- a/dom/base/Document.cpp
 +++ b/dom/base/Document.cpp
-@@ -3278,6 +3278,9 @@ void Document::SendToConsole(nsCOMArray<nsISecurityConsoleMessage>& aMessages) {
+@@ -3269,6 +3269,9 @@ void Document::SendToConsole(nsCOMArray<nsISecurityConsoleMessage>& aMessages) {
  }
  
  void Document::ApplySettingsFromCSP(bool aSpeculative) {
@@ -407,7 +407,7 @@ index 394004780db4017d6ff1561febd4b379705c6302..941ef9f97a4851e785edaf25c0913a1c
    nsresult rv = NS_OK;
    if (!aSpeculative) {
      // 1) apply settings from regular CSP
-@@ -3327,6 +3330,11 @@ nsresult Document::InitCSP(nsIChannel* aChannel) {
+@@ -3318,6 +3321,11 @@ nsresult Document::InitCSP(nsIChannel* aChannel) {
      return NS_OK;
    }
  
@@ -420,10 +420,10 @@ index 394004780db4017d6ff1561febd4b379705c6302..941ef9f97a4851e785edaf25c0913a1c
    if (mLoadedAsData) {
      return NS_OK;
 diff --git a/dom/base/Navigator.cpp b/dom/base/Navigator.cpp
-index 061f19c31fa396d9ff7aedc4c0e175b3d5bf521f..cb04aed0e46e9ec6c2bba0cc5e7cab75e008c462 100644
+index 1388a20edd594c6799e47ed567edb1f7d9cc9224..549026512c86e1e7e81a200d1c45f2cb58b3fc67 100644
 --- a/dom/base/Navigator.cpp
 +++ b/dom/base/Navigator.cpp
-@@ -313,14 +313,18 @@ void Navigator::GetAppName(nsAString& aAppName, CallerType aCallerType) const {
+@@ -321,14 +321,18 @@ void Navigator::GetAppName(nsAString& aAppName, CallerType aCallerType) const {
   * An empty array will be returned if there is no valid languages.
   */
  /* static */
@@ -444,7 +444,7 @@ index 061f19c31fa396d9ff7aedc4c0e175b3d5bf521f..cb04aed0e46e9ec6c2bba0cc5e7cab75
  
    // Split values on commas.
    nsCharSeparatedTokenizer langTokenizer(acceptLang, ',');
-@@ -376,7 +380,9 @@ void Navigator::GetLanguage(nsAString& aLanguage) {
+@@ -384,7 +388,9 @@ void Navigator::GetLanguage(nsAString& aLanguage) {
  }
  
  void Navigator::GetLanguages(nsTArray<nsString>& aLanguages) {
@@ -455,7 +455,7 @@ index 061f19c31fa396d9ff7aedc4c0e175b3d5bf521f..cb04aed0e46e9ec6c2bba0cc5e7cab75
  
    // The returned value is cached by the binding code. The window listen to the
    // accept languages change and will clear the cache when needed. It has to
-@@ -530,7 +536,13 @@ bool Navigator::CookieEnabled() {
+@@ -538,7 +544,13 @@ bool Navigator::CookieEnabled() {
    return granted;
  }
  
@@ -471,7 +471,7 @@ index 061f19c31fa396d9ff7aedc4c0e175b3d5bf521f..cb04aed0e46e9ec6c2bba0cc5e7cab75
  void Navigator::GetBuildID(nsAString& aBuildID, CallerType aCallerType,
                             ErrorResult& aRv) const {
 diff --git a/dom/base/Navigator.h b/dom/base/Navigator.h
-index 1ad4f2a680177e309ff3614b17663201c8c3b68e..a867a49b16475f2a5f8be68967568bf571731ca7 100644
+index ab9e3b40096c3b4f453dba6109c2ef7e3134fa53..7a1cdd7d106879446a8631806817eabe797dcdd5 100644
 --- a/dom/base/Navigator.h
 +++ b/dom/base/Navigator.h
 @@ -218,7 +218,7 @@ class Navigator final : public nsISupports, public nsWrapperCache {
@@ -484,10 +484,18 @@ index 1ad4f2a680177e309ff3614b17663201c8c3b68e..a867a49b16475f2a5f8be68967568bf5
    dom::MediaCapabilities* MediaCapabilities();
    dom::MediaSession* MediaSession();
 diff --git a/dom/geolocation/Geolocation.cpp b/dom/geolocation/Geolocation.cpp
-index f2bb0d880f179bb37e915fe5b32692ac4307ecf7..acf9cd6eddfa565186d2ca1634d2530f2e9bc76f 100644
+index 51c04d2f40f51c9163183559d6a92ea7b0179e17..72084201c77a4dfeabb9a2a6d42a3348b5aa6485 100644
 --- a/dom/geolocation/Geolocation.cpp
 +++ b/dom/geolocation/Geolocation.cpp
-@@ -294,10 +294,8 @@ nsGeolocationRequest::Allow(JS::HandleValue aChoices) {
+@@ -23,6 +23,7 @@
+ #include "nsComponentManagerUtils.h"
+ #include "nsContentPermissionHelper.h"
+ #include "nsContentUtils.h"
++#include "nsDocShell.h"
+ #include "nsGlobalWindow.h"
+ #include "mozilla/dom/Document.h"
+ #include "nsINamed.h"
+@@ -294,10 +295,8 @@ nsGeolocationRequest::Allow(JS::HandleValue aChoices) {
      return NS_OK;
    }
  
@@ -500,7 +508,7 @@ index f2bb0d880f179bb37e915fe5b32692ac4307ecf7..acf9cd6eddfa565186d2ca1634d2530f
    CachedPositionAndAccuracy lastPosition = gs->GetCachedPosition();
    if (lastPosition.position) {
      DOMTimeStamp cachedPositionTime_ms;
-@@ -467,8 +465,7 @@ void nsGeolocationRequest::Shutdown() {
+@@ -467,8 +466,7 @@ void nsGeolocationRequest::Shutdown() {
    // If there are no other high accuracy requests, the geolocation service will
    // notify the provider to switch to the default accuracy.
    if (mOptions && mOptions->mEnableHighAccuracy) {
@@ -510,7 +518,7 @@ index f2bb0d880f179bb37e915fe5b32692ac4307ecf7..acf9cd6eddfa565186d2ca1634d2530f
      if (gs) {
        gs->UpdateAccuracy();
      }
-@@ -745,8 +742,14 @@ void nsGeolocationService::StopDevice() {
+@@ -745,8 +743,14 @@ void nsGeolocationService::StopDevice() {
  StaticRefPtr<nsGeolocationService> nsGeolocationService::sService;
  
  already_AddRefed<nsGeolocationService>
@@ -526,7 +534,7 @@ index f2bb0d880f179bb37e915fe5b32692ac4307ecf7..acf9cd6eddfa565186d2ca1634d2530f
    if (nsGeolocationService::sService) {
      result = nsGeolocationService::sService;
  
-@@ -838,7 +841,9 @@ nsresult Geolocation::Init(nsPIDOMWindowInner* aContentDom) {
+@@ -838,7 +842,9 @@ nsresult Geolocation::Init(nsPIDOMWindowInner* aContentDom) {
    // If no aContentDom was passed into us, we are being used
    // by chrome/c++ and have no mOwner, no mPrincipal, and no need
    // to prompt.
@@ -560,7 +568,7 @@ index d92bd1c738016f93c66dbdc449c70937c37b6f9a..a4c1f0ca974470342cb8136705d78cfc
    ~Geolocation();
  
 diff --git a/dom/html/HTMLInputElement.cpp b/dom/html/HTMLInputElement.cpp
-index f495214f53e6568af33fa1350bde798e5f390bfc..9b09feb9425f9bccab583fb1e724aca991822a08 100644
+index 35bcf1e1c19c713a42c62ac4e87ac040e97dc28b..45af1b53fa889368f69f7b45899df8e2d425d011 100644
 --- a/dom/html/HTMLInputElement.cpp
 +++ b/dom/html/HTMLInputElement.cpp
 @@ -44,6 +44,7 @@
@@ -571,7 +579,7 @@ index f495214f53e6568af33fa1350bde798e5f390bfc..9b09feb9425f9bccab583fb1e724aca9
  #include "nsIFormControlFrame.h"
  #include "nsITextControlFrame.h"
  #include "nsIFrame.h"
-@@ -728,6 +729,12 @@ nsresult HTMLInputElement::InitFilePicker(FilePickerType aType) {
+@@ -726,6 +727,12 @@ nsresult HTMLInputElement::InitFilePicker(FilePickerType aType) {
      return NS_ERROR_FAILURE;
    }
  
@@ -585,10 +593,10 @@ index f495214f53e6568af33fa1350bde798e5f390bfc..9b09feb9425f9bccab583fb1e724aca9
      return NS_OK;
    }
 diff --git a/dom/ipc/BrowserChild.cpp b/dom/ipc/BrowserChild.cpp
-index 0c3a3386c7b419b30f02392c531e2fa1784175f1..17ee78af1aabf1e93980d7cc6919a45387e00d96 100644
+index 9e3a1f7ae9f8e5811506107e8b2f058c3c8e3b31..49b9662849eb7e4e5782596cc16907a1bdff4339 100644
 --- a/dom/ipc/BrowserChild.cpp
 +++ b/dom/ipc/BrowserChild.cpp
-@@ -3605,6 +3605,13 @@ NS_IMETHODIMP BrowserChild::OnStateChange(nsIWebProgress* aWebProgress,
+@@ -3676,6 +3676,13 @@ NS_IMETHODIMP BrowserChild::OnStateChange(nsIWebProgress* aWebProgress,
    return NS_OK;
  }
  
@@ -647,7 +655,7 @@ index 9e3c1a56d10394d98de9e84fb8cd6ee8e3be5870..8c661de349d6cb64fd8d81d5db9c28f2
  
    return aGlobalOrNull;
 diff --git a/dom/security/nsCSPUtils.cpp b/dom/security/nsCSPUtils.cpp
-index f0c28cfdae1c9ac33013e9688e0142d161763543..a38ab106e37dbab58e91ef5a873f8954c35881e7 100644
+index 1782a10a26f51c3bf79efe6713a493c4f058898c..bd2f13802731aa8db42c016d8a91de688dcac80b 100644
 --- a/dom/security/nsCSPUtils.cpp
 +++ b/dom/security/nsCSPUtils.cpp
 @@ -121,6 +121,11 @@ void CSP_ApplyMetaCSPToDoc(mozilla::dom::Document& aDoc,
@@ -663,10 +671,10 @@ index f0c28cfdae1c9ac33013e9688e0142d161763543..a38ab106e37dbab58e91ef5a873f8954
        nsContentUtils::TrimWhitespace<nsContentUtils::IsHTMLWhitespace>(
            aPolicyStr));
 diff --git a/dom/workers/RuntimeService.cpp b/dom/workers/RuntimeService.cpp
-index ddc2aac728a772d4830504419d63123ffc4ee928..4a9fd6d8a437c0fefce144d85c3274672ab54ea3 100644
+index b20abd71cbb825b17ea3cef1791a2d8b0185b5b2..e7311028af2e8250b8010093549d9e3ff26a6e9a 100644
 --- a/dom/workers/RuntimeService.cpp
 +++ b/dom/workers/RuntimeService.cpp
-@@ -1065,7 +1065,7 @@ void PrefLanguagesChanged(const char* /* aPrefName */, void* /* aClosure */) {
+@@ -1052,7 +1052,7 @@ void PrefLanguagesChanged(const char* /* aPrefName */, void* /* aClosure */) {
    AssertIsOnMainThread();
  
    nsTArray<nsString> languages;
@@ -675,7 +683,7 @@ index ddc2aac728a772d4830504419d63123ffc4ee928..4a9fd6d8a437c0fefce144d85c327467
  
    RuntimeService* runtime = RuntimeService::GetService();
    if (runtime) {
-@@ -1269,8 +1269,7 @@ bool RuntimeService::RegisterWorker(WorkerPrivate* aWorkerPrivate) {
+@@ -1256,8 +1256,7 @@ bool RuntimeService::RegisterWorker(WorkerPrivate* aWorkerPrivate) {
        }
  
        // The navigator overridden properties should have already been read.
@@ -686,10 +694,10 @@ index ddc2aac728a772d4830504419d63123ffc4ee928..4a9fd6d8a437c0fefce144d85c327467
      }
  
 diff --git a/extensions/permissions/nsPermissionManager.cpp b/extensions/permissions/nsPermissionManager.cpp
-index 5de630a1db847a09651b310928bb7bc4d4f66f29..0268bc2bdfb3bfda2ef6e01a5dd24209723903fa 100644
+index 02f18c7f13c55a16688cee887f586ba3bf97a6fb..1f0c2a3192e35fd71b5fa26fa6822c2b733b7049 100644
 --- a/extensions/permissions/nsPermissionManager.cpp
 +++ b/extensions/permissions/nsPermissionManager.cpp
-@@ -167,7 +167,7 @@ void MaybeStripOAs(bool aForceStrip, OriginAttributes& aOriginAttributes) {
+@@ -174,7 +174,7 @@ void MaybeStripOAs(bool aForceStrip, OriginAttributes& aOriginAttributes) {
    }
  
    if (flags != 0) {
@@ -698,7 +706,7 @@ index 5de630a1db847a09651b310928bb7bc4d4f66f29..0268bc2bdfb3bfda2ef6e01a5dd24209
    }
  }
  
-@@ -200,6 +200,8 @@ nsresult GetOriginFromPrincipal(nsIPrincipal* aPrincipal, bool aForceStripOA,
+@@ -207,6 +207,8 @@ nsresult GetOriginFromPrincipal(nsIPrincipal* aPrincipal, bool aForceStripOA,
  
    OriginAppendOASuffix(attrs, aForceStripOA, aOrigin);
  
@@ -707,7 +715,7 @@ index 5de630a1db847a09651b310928bb7bc4d4f66f29..0268bc2bdfb3bfda2ef6e01a5dd24209
    return NS_OK;
  }
  
-@@ -318,7 +320,7 @@ already_AddRefed<nsIPrincipal> GetNextSubDomainPrincipal(
+@@ -325,7 +327,7 @@ already_AddRefed<nsIPrincipal> GetNextSubDomainPrincipal(
  
    if (!StaticPrefs::permissions_isolateBy_userContext()) {
      // Disable userContext for permissions.
@@ -1067,7 +1075,7 @@ index 0000000000000000000000000000000000000000..862c680198bbb503a5f04c19bdb8fdf2
 +
 diff --git a/juggler/NetworkObserver.js b/juggler/NetworkObserver.js
 new file mode 100644
-index 0000000000000000000000000000000000000000..11483d18af264d9398961e08d2021d5d5f0c1463
+index 0000000000000000000000000000000000000000..d6ccfe3f9c590969c71630aabad37adf87b274b1
 --- /dev/null
 +++ b/juggler/NetworkObserver.js
 @@ -0,0 +1,773 @@
@@ -2937,10 +2945,10 @@ index 0000000000000000000000000000000000000000..be70ea364f9534bb3b344f64970366c3
 +
 diff --git a/juggler/content/PageAgent.js b/juggler/content/PageAgent.js
 new file mode 100644
-index 0000000000000000000000000000000000000000..8b4202213ad6f663a8e161748ebd23c4c5deddec
+index 0000000000000000000000000000000000000000..643fcfeb7d1084c2a5eb99031d0f626ebee725f9
 --- /dev/null
 +++ b/juggler/content/PageAgent.js
-@@ -0,0 +1,935 @@
+@@ -0,0 +1,936 @@
 +"use strict";
 +const {Services} = ChromeUtils.import("resource://gre/modules/Services.jsm");
 +const Ci = Components.interfaces;
@@ -3439,6 +3447,7 @@ index 0000000000000000000000000000000000000000..8b4202213ad6f663a8e161748ebd23c4
 +    const frame = this._frameTree.frame(frameId);
 +    const docShell = frame.docShell().QueryInterface(Ci.nsIWebNavigation);
 +    docShell.loadURI(url, {
++      triggeringPrincipal: Services.scriptSecurityManager.getSystemPrincipal(),
 +      flags: Ci.nsIWebNavigation.LOAD_FLAGS_NONE,
 +      referrerInfo,
 +      postData: null,
@@ -4656,7 +4665,7 @@ index 0000000000000000000000000000000000000000..3a386425d3796d0a6786dea193b3402d
 +
 diff --git a/juggler/content/main.js b/juggler/content/main.js
 new file mode 100644
-index 0000000000000000000000000000000000000000..97d45c054ab9c8d805eb26fdc4b42dc503bc930b
+index 0000000000000000000000000000000000000000..a3d9501d4582bf1428d9e994d609dc54e59b90c7
 --- /dev/null
 +++ b/juggler/content/main.js
 @@ -0,0 +1,174 @@
@@ -4734,7 +4743,7 @@ index 0000000000000000000000000000000000000000..97d45c054ab9c8d805eb26fdc4b42dc5
 +  const { userAgent, bypassCSP, javaScriptDisabled, viewport, scriptsToEvaluateOnNewDocument, bindings, locale, geolocation, onlineOverride } = browserContextOptions;
 +
 +  if (userAgent !== undefined)
-+    docShell.customUserAgent = userAgent;
++    docShell.browsingContext.customUserAgent = userAgent;
 +  if (bypassCSP !== undefined)
 +    docShell.bypassCSPEnabled = bypassCSP;
 +  if (javaScriptDisabled !== undefined)
@@ -6809,7 +6818,7 @@ index 0000000000000000000000000000000000000000..5cc68241bdb420668fd14b45f1a70228
 +var EXPORTED_SYMBOLS = ['RuntimeHandler'];
 +this.RuntimeHandler = RuntimeHandler;
 diff --git a/parser/html/nsHtml5TreeOpExecutor.cpp b/parser/html/nsHtml5TreeOpExecutor.cpp
-index d99e7f91503e84690d711bca2c2d916e34e56214..b63e9d96219420f5e4fb58797e4c3d901cba77cc 100644
+index 5bdd250f8061a2fc1f755a4ea82b91e525b88131..9d5d3b92429abc0a8d570b4ea6db67e2bf2ee8f7 100644
 --- a/parser/html/nsHtml5TreeOpExecutor.cpp
 +++ b/parser/html/nsHtml5TreeOpExecutor.cpp
 @@ -1065,9 +1065,12 @@ void nsHtml5TreeOpExecutor::AddSpeculationCSP(const nsAString& aCSP) {
@@ -6827,10 +6836,10 @@ index d99e7f91503e84690d711bca2c2d916e34e56214..b63e9d96219420f5e4fb58797e4c3d90
    nsCOMPtr<nsIContentSecurityPolicy> preloadCsp = mDocument->GetPreloadCsp();
    if (!preloadCsp) {
 diff --git a/security/manager/ssl/nsCertOverrideService.cpp b/security/manager/ssl/nsCertOverrideService.cpp
-index 6dca2b78830edc1ddbd66264bd332853729dac71..fbe89c9682834e11b9d9219d9eb056ede084435a 100644
+index e27b18249b9dca7fddbd0c45b5af383e75ef3143..cc352957002985d0d168b7045186b389cbc911fb 100644
 --- a/security/manager/ssl/nsCertOverrideService.cpp
 +++ b/security/manager/ssl/nsCertOverrideService.cpp
-@@ -634,7 +634,7 @@ static bool IsDebugger() {
+@@ -633,7 +633,7 @@ static bool IsDebugger() {
  NS_IMETHODIMP
  nsCertOverrideService::
      SetDisableAllSecurityChecksAndLetAttackersInterceptMyData(bool aDisable) {
@@ -6840,10 +6849,10 @@ index 6dca2b78830edc1ddbd66264bd332853729dac71..fbe89c9682834e11b9d9219d9eb056ed
    }
  
 diff --git a/services/settings/Utils.jsm b/services/settings/Utils.jsm
-index 36da62856100a9db680f2515d9dc5427d8945233..b29d93917386d2f70d35122da0fdbe0a7b3484f1 100644
+index 54eb24bceb10eeccdbdf1d0111f2cc0527cb09f8..0efa6e21ee0f32c0092402db60751c9f0674061d 100644
 --- a/services/settings/Utils.jsm
 +++ b/services/settings/Utils.jsm
-@@ -42,7 +42,7 @@ var Utils = {
+@@ -55,7 +55,7 @@ var Utils = {
        Ci.nsIEnvironment
      );
      const isXpcshell = env.exists("XPCSHELL_TEST_PROFILE_DIR");
@@ -6853,10 +6862,10 @@ index 36da62856100a9db680f2515d9dc5427d8945233..b29d93917386d2f70d35122da0fdbe0a
        : gServerURL;
    },
 diff --git a/toolkit/components/startup/nsAppStartup.cpp b/toolkit/components/startup/nsAppStartup.cpp
-index 1fc58612ab8efe2f7cfd5da29026f39c60e49584..19a314b950bdb0327b6fdd3f310e94135d6778de 100644
+index bcbd90bae3deadd97f174520ee30859c6fa591f6..845d92bdf61f12b54f4ee3d7a6d8735f7ee81a9d 100644
 --- a/toolkit/components/startup/nsAppStartup.cpp
 +++ b/toolkit/components/startup/nsAppStartup.cpp
-@@ -336,7 +336,7 @@ nsAppStartup::Quit(uint32_t aMode) {
+@@ -335,7 +335,7 @@ nsAppStartup::Quit(uint32_t aMode) {
      nsCOMPtr<nsISimpleEnumerator> windowEnumerator;
      nsCOMPtr<nsIWindowMediator> mediator(
          do_GetService(NS_WINDOWMEDIATOR_CONTRACTID));
@@ -6866,7 +6875,7 @@ index 1fc58612ab8efe2f7cfd5da29026f39c60e49584..19a314b950bdb0327b6fdd3f310e9413
        if (windowEnumerator) {
          bool more;
 diff --git a/toolkit/components/statusfilter/nsBrowserStatusFilter.cpp b/toolkit/components/statusfilter/nsBrowserStatusFilter.cpp
-index 7e10920c900670949c2bef73715bde0eb4f0ea23..8c0f31c01bce59e24fa83faeae69813b3ee60de7 100644
+index cc1686589f5539b2adc966c240288cc01c4c5c06..c036fe053f819e9e658ea603095102acc8711f59 100644
 --- a/toolkit/components/statusfilter/nsBrowserStatusFilter.cpp
 +++ b/toolkit/components/statusfilter/nsBrowserStatusFilter.cpp
 @@ -177,8 +177,16 @@ nsBrowserStatusFilter::OnStateChange(nsIWebProgress* aWebProgress,
@@ -6889,10 +6898,10 @@ index 7e10920c900670949c2bef73715bde0eb4f0ea23..8c0f31c01bce59e24fa83faeae69813b
                                          int32_t aMaxSelfProgress,
                                          int32_t aCurTotalProgress,
 diff --git a/toolkit/mozapps/update/UpdateService.jsm b/toolkit/mozapps/update/UpdateService.jsm
-index 33caae56237e10f01fbcbf3ea9bf5ebf22e82763..1538c49f64b36a706de5ece79075319696409789 100644
+index cae2e4eec0ae281cdeaa07c6d70a8aef30d79332..ab251f81c4a74923940c7e9c051fbef35e2546c4 100644
 --- a/toolkit/mozapps/update/UpdateService.jsm
 +++ b/toolkit/mozapps/update/UpdateService.jsm
-@@ -3097,7 +3097,7 @@ UpdateService.prototype = {
+@@ -3077,7 +3077,7 @@ UpdateService.prototype = {
        ).running;
      }
  
@@ -6914,10 +6923,10 @@ index 299230cb3bde5ecd111454ed6f59d1f0504b67a1..09f4ef69776217e5e9f5cc4ad4de9398
      ]
  
 diff --git a/uriloader/base/nsDocLoader.cpp b/uriloader/base/nsDocLoader.cpp
-index 05dcc11514277a56ac761ac1d7a220cd7a43d8a3..96b0ee7b09672400fed738cdf3cc87ddeba5a31a 100644
+index 0a1f12c789762d8b0020aebe933555d99b4a8358..86f29ad8af43d55f973fbcd02c1455510c97b4e4 100644
 --- a/uriloader/base/nsDocLoader.cpp
 +++ b/uriloader/base/nsDocLoader.cpp
-@@ -758,6 +758,13 @@ void nsDocLoader::DocLoaderIsEmpty(bool aFlushLayout) {
+@@ -759,6 +759,13 @@ void nsDocLoader::DocLoaderIsEmpty(bool aFlushLayout) {
                          ("DocLoader:%p: Firing load event for document.open\n",
                           this));
  
@@ -6931,7 +6940,7 @@ index 05dcc11514277a56ac761ac1d7a220cd7a43d8a3..96b0ee7b09672400fed738cdf3cc87dd
                  // This is a very cut-down version of
                  // nsDocumentViewer::LoadComplete that doesn't do various things
                  // that are not relevant here because this wasn't an actual
-@@ -1365,6 +1372,24 @@ void nsDocLoader::FireOnLocationChange(nsIWebProgress* aWebProgress,
+@@ -1366,6 +1373,24 @@ void nsDocLoader::FireOnLocationChange(nsIWebProgress* aWebProgress,
    }
  }
  
@@ -6957,7 +6966,7 @@ index 05dcc11514277a56ac761ac1d7a220cd7a43d8a3..96b0ee7b09672400fed738cdf3cc87dd
                                       nsIRequest* aRequest, nsresult aStatus,
                                       const char16_t* aMessage) {
 diff --git a/uriloader/base/nsDocLoader.h b/uriloader/base/nsDocLoader.h
-index 684cf732b6c7c6e9dad4d2db60a7b8e00802dff0..d76f46c006dd74a45327a40748efeb727ffff7a7 100644
+index 1326a3254115193e1e7670896773b9bfe31d6931..b5134178f4b8332f2f867c66d0761f8685d8070a 100644
 --- a/uriloader/base/nsDocLoader.h
 +++ b/uriloader/base/nsDocLoader.h
 @@ -204,6 +204,11 @@ class nsDocLoader : public nsIDocumentLoader,

browser_patches/firefox/preferences/playwright.cfg

@@ -1,5 +1,8 @@
 // Any comment. You must start the file with a comment!
 
+// Use light theme by default.
+pref("ui.systemUsesDarkTheme", 0);
+
 pref("dom.push.serverURL", "");
 pref("services.settings.server", "");
 pref("browser.safebrowsing.provider.mozilla.updateURL", "");