browser(firefox): fix color scheme not updating until reload (#3157)

This commit is contained in:
Joel Einbinder 2020-07-24 16:01:45 -07:00 committed by GitHub
parent 415e94f410
commit 549a37b939
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3 changed files with 36 additions and 62 deletions

View File

@ -1,2 +1,2 @@
1140
Changed: lushnikov@chromium.org Thu Jul 23 17:44:30 PDT 2020
1141
Changed: joel.einbinder@gmail.com Fri 24 Jul 2020 03:10:49 PM PDT

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@ -142,13 +142,29 @@ class FrameTree {
}
setColorScheme(colorScheme) {
const docShell = this._mainFrame._docShell;
switch (colorScheme) {
case 'light': docShell.colorSchemeOverride = Ci.nsIDocShell.COLOR_SCHEME_OVERRIDE_LIGHT; break;
case 'dark': docShell.colorSchemeOverride = Ci.nsIDocShell.COLOR_SCHEME_OVERRIDE_DARK; break;
case 'no-preference': docShell.colorSchemeOverride = Ci.nsIDocShell.COLOR_SCHEME_OVERRIDE_NO_PREFERENCE; break;
default: docShell.colorSchemeOverride = Ci.nsIDocShell.COLOR_SCHEME_OVERRIDE_NONE; break;
if (this._emulatedColorScheme === colorScheme) {
return;
}
let internalColorScheme;
switch (colorScheme) {
case "light":
internalColorScheme = Ci.nsIContentViewer.PREFERS_COLOR_SCHEME_LIGHT;
break;
case "dark":
internalColorScheme = Ci.nsIContentViewer.PREFERS_COLOR_SCHEME_DARK;
break;
case "no-preference":
internalColorScheme =
Ci.nsIContentViewer.PREFERS_COLOR_SCHEME_NO_PREFERENCE;
break;
default:
internalColorScheme = Ci.nsIContentViewer.PREFERS_COLOR_SCHEME_NONE;
}
this._emulatedColorScheme = colorScheme;
const docShell = this._mainFrame._docShell;
docShell.contentViewer.emulatePrefersColorScheme(internalColorScheme);
}
frameForDocShell(docShell) {

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@ -139,7 +139,7 @@ index 040c7b124dec6bb254563bbe74fe50012cb077a3..b4e6b8132786af70e8ad0dce88b67c28
const transportProvider = {
setListener(upgradeListener) {
diff --git a/docshell/base/nsDocShell.cpp b/docshell/base/nsDocShell.cpp
index 2424029f2783fe2af012f033c75c497b3c493bd6..56b0aa8f51798666f80cdfce5ace18260185c6ee 100644
index 2424029f2783fe2af012f033c75c497b3c493bd6..3960ade9382cf43fe542ed52668f70ffcf3ba974 100644
--- a/docshell/base/nsDocShell.cpp
+++ b/docshell/base/nsDocShell.cpp
@@ -15,6 +15,12 @@
@ -187,7 +187,7 @@ index 2424029f2783fe2af012f033c75c497b3c493bd6..56b0aa8f51798666f80cdfce5ace1826
#include "nsNetCID.h"
#include "nsNetUtil.h"
#include "nsObjectLoadingContent.h"
@@ -379,6 +389,11 @@ nsDocShell::nsDocShell(BrowsingContext* aBrowsingContext,
@@ -379,6 +389,10 @@ nsDocShell::nsDocShell(BrowsingContext* aBrowsingContext,
mAllowWindowControl(true),
mUseErrorPages(true),
mCSSErrorReportingEnabled(false),
@ -195,11 +195,10 @@ index 2424029f2783fe2af012f033c75c497b3c493bd6..56b0aa8f51798666f80cdfce5ace1826
+ mOverrideHasFocus(false),
+ mBypassCSPEnabled(false),
+ mOnlineOverride(nsIDocShell::ONLINE_OVERRIDE_NONE),
+ mColorSchemeOverride(COLOR_SCHEME_OVERRIDE_NONE),
mAllowAuth(mItemType == typeContent),
mAllowKeywordFixup(false),
mIsOffScreenBrowser(false),
@@ -1249,6 +1264,7 @@ bool nsDocShell::SetCurrentURI(nsIURI* aURI, nsIRequest* aRequest,
@@ -1249,6 +1263,7 @@ bool nsDocShell::SetCurrentURI(nsIURI* aURI, nsIRequest* aRequest,
isSubFrame = mLSHE->GetIsSubFrame();
}
@ -207,7 +206,7 @@ index 2424029f2783fe2af012f033c75c497b3c493bd6..56b0aa8f51798666f80cdfce5ace1826
if (!isSubFrame && !isRoot) {
/*
* We don't want to send OnLocationChange notifications when
@@ -3079,6 +3095,184 @@ nsDocShell::GetMessageManager(ContentFrameMessageManager** aMessageManager) {
@@ -3079,6 +3094,172 @@ nsDocShell::GetMessageManager(ContentFrameMessageManager** aMessageManager) {
return NS_OK;
}
@ -375,24 +374,12 @@ index 2424029f2783fe2af012f033c75c497b3c493bd6..56b0aa8f51798666f80cdfce5ace1826
+ return NS_OK;
+}
+
+NS_IMETHODIMP
+nsDocShell::GetColorSchemeOverride(ColorSchemeOverride* aColorSchemeOverride) {
+ *aColorSchemeOverride = GetRootDocShell()->mColorSchemeOverride;
+ return NS_OK;
+}
+
+NS_IMETHODIMP
+nsDocShell::SetColorSchemeOverride(ColorSchemeOverride aColorSchemeOverride) {
+ mColorSchemeOverride = aColorSchemeOverride;
+ return NS_OK;
+}
+
+// =============== Juggler End =======================
+
NS_IMETHODIMP
nsDocShell::GetIsNavigating(bool* aOut) {
*aOut = mIsNavigating;
@@ -8195,6 +8389,12 @@ nsresult nsDocShell::PerformRetargeting(nsDocShellLoadState* aLoadState,
@@ -8195,6 +8376,12 @@ nsresult nsDocShell::PerformRetargeting(nsDocShellLoadState* aLoadState,
true, // aForceNoOpener
getter_AddRefs(newBC));
MOZ_ASSERT(!newBC);
@ -405,7 +392,7 @@ index 2424029f2783fe2af012f033c75c497b3c493bd6..56b0aa8f51798666f80cdfce5ace1826
return rv;
}
@@ -11698,6 +11898,9 @@ class OnLinkClickEvent : public Runnable {
@@ -11698,6 +11885,9 @@ class OnLinkClickEvent : public Runnable {
mNoOpenerImplied, nullptr, nullptr,
mIsUserTriggered, mTriggeringPrincipal, mCsp);
}
@ -415,7 +402,7 @@ index 2424029f2783fe2af012f033c75c497b3c493bd6..56b0aa8f51798666f80cdfce5ace1826
return NS_OK;
}
@@ -11787,6 +11990,8 @@ nsresult nsDocShell::OnLinkClick(
@@ -11787,6 +11977,8 @@ nsresult nsDocShell::OnLinkClick(
this, aContent, aURI, target, aFileName, aPostDataStream,
aHeadersDataStream, noOpenerImplied, aIsUserTriggered, aIsTrusted,
aTriggeringPrincipal, aCsp);
@ -425,7 +412,7 @@ index 2424029f2783fe2af012f033c75c497b3c493bd6..56b0aa8f51798666f80cdfce5ace1826
}
diff --git a/docshell/base/nsDocShell.h b/docshell/base/nsDocShell.h
index dcffed8e55371a4f0aeae408de3a94e4e3a9ab95..5f6b2243ac054f414573736fc23b75509b2a8f5b 100644
index dcffed8e55371a4f0aeae408de3a94e4e3a9ab95..d680dc0c0bd7ccc20ab37760e9b5e5d8450498a1 100644
--- a/docshell/base/nsDocShell.h
+++ b/docshell/base/nsDocShell.h
@@ -13,6 +13,7 @@
@ -469,7 +456,7 @@ index dcffed8e55371a4f0aeae408de3a94e4e3a9ab95..5f6b2243ac054f414573736fc23b7550
// 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
@@ -1262,6 +1275,14 @@ class nsDocShell final : public nsDocLoader,
@@ -1262,6 +1275,13 @@ class nsDocShell final : public nsDocLoader,
bool mAllowWindowControl : 1;
bool mUseErrorPages : 1;
bool mCSSErrorReportingEnabled : 1;
@ -479,13 +466,12 @@ index dcffed8e55371a4f0aeae408de3a94e4e3a9ab95..5f6b2243ac054f414573736fc23b7550
+ nsString mLanguageOverride;
+ RefPtr<nsGeolocationService> mGeolocationServiceOverride;
+ OnlineOverride mOnlineOverride;
+ ColorSchemeOverride mColorSchemeOverride;
+
bool mAllowAuth : 1;
bool mAllowKeywordFixup : 1;
bool mIsOffScreenBrowser : 1;
diff --git a/docshell/base/nsIDocShell.idl b/docshell/base/nsIDocShell.idl
index 01dc4734eb191adf6572b9b628b4682eda017e19..0929fa0c324d5bc6e09a9d71ac4d8f4fbacca946 100644
index 01dc4734eb191adf6572b9b628b4682eda017e19..85e83db8cb45356b86e83f0edf9ff680cb9abc4e 100644
--- a/docshell/base/nsIDocShell.idl
+++ b/docshell/base/nsIDocShell.idl
@@ -44,6 +44,7 @@ interface nsIURI;
@ -496,7 +482,7 @@ index 01dc4734eb191adf6572b9b628b4682eda017e19..0929fa0c324d5bc6e09a9d71ac4d8f4f
interface nsIDocShellLoadInfo;
interface nsIEditor;
interface nsIEditingSession;
@@ -1010,6 +1011,33 @@ interface nsIDocShell : nsIDocShellTreeItem
@@ -1010,6 +1011,25 @@ interface nsIDocShell : nsIDocShellTreeItem
*/
void synchronizeLayoutHistoryState();
@ -517,21 +503,13 @@ index 01dc4734eb191adf6572b9b628b4682eda017e19..0929fa0c324d5bc6e09a9d71ac4d8f4f
+ };
+ [infallible] attribute nsIDocShell_OnlineOverride onlineOverride;
+
+ cenum ColorSchemeOverride : 8 {
+ COLOR_SCHEME_OVERRIDE_LIGHT,
+ COLOR_SCHEME_OVERRIDE_DARK,
+ COLOR_SCHEME_OVERRIDE_NO_PREFERENCE,
+ COLOR_SCHEME_OVERRIDE_NONE, /* This clears the override. */
+ };
+ [infallible] attribute nsIDocShell_ColorSchemeOverride colorSchemeOverride;
+
+ void setGeolocationOverride(in nsIDOMGeoPosition position);
+
/**
* This attempts to save any applicable layout history state (like
* scroll position) in the nsISHEntry. This is normally done
diff --git a/dom/base/Document.cpp b/dom/base/Document.cpp
index 3ea8d9829cbfb59e7095a21ff53993cb7716e9f2..b882a58f17a701cbced7b38f959a40e9e964b96a 100644
index 3ea8d9829cbfb59e7095a21ff53993cb7716e9f2..61e83179c27c715a1dcf9d70a76f1710fd884a00 100644
--- a/dom/base/Document.cpp
+++ b/dom/base/Document.cpp
@@ -3216,6 +3216,9 @@ void Document::SendToConsole(nsCOMArray<nsISecurityConsoleMessage>& aMessages) {
@ -567,26 +545,6 @@ index 3ea8d9829cbfb59e7095a21ff53993cb7716e9f2..b882a58f17a701cbced7b38f959a40e9
// Is there a focused DOMWindow?
nsCOMPtr<mozIDOMWindowProxy> focusedWindow;
fm->GetFocusedWindow(getter_AddRefs(focusedWindow));
@@ -16322,6 +16334,19 @@ void Document::RemoveToplevelLoadingDocument(Document* aDoc) {
StylePrefersColorScheme Document::PrefersColorScheme(
IgnoreRFP aIgnoreRFP) const {
+ auto* docShell = static_cast<nsDocShell*>(GetDocShell());
+ nsIDocShell::ColorSchemeOverride colorScheme;
+ if (docShell->GetColorSchemeOverride(&colorScheme) == NS_OK &&
+ colorScheme != nsIDocShell::COLOR_SCHEME_OVERRIDE_NONE) {
+ switch (colorScheme) {
+ case nsIDocShell::COLOR_SCHEME_OVERRIDE_LIGHT:
+ return StylePrefersColorScheme::Light;
+ case nsIDocShell::COLOR_SCHEME_OVERRIDE_DARK:
+ return StylePrefersColorScheme::Dark;
+ case nsIDocShell::COLOR_SCHEME_OVERRIDE_NO_PREFERENCE:
+ return StylePrefersColorScheme::NoPreference;
+ };
+ }
if (aIgnoreRFP == IgnoreRFP::No &&
nsContentUtils::ShouldResistFingerprinting(this)) {
return StylePrefersColorScheme::Light;
diff --git a/dom/base/Navigator.cpp b/dom/base/Navigator.cpp
index aa3fa6719f05a1aeb45f03f85a7e169d42f96bb8..4f3131229fe053a2b125327839fc64178fc15b62 100644
--- a/dom/base/Navigator.cpp