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fix(android): sync status and navigation bars with app theme #2002

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Merged
bajrangCoder merged 2 commits into from
Apr 1, 2026
+40 −7
Merged

fix(android): sync status and navigation bars with app theme #2002

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e39691f
fix(android): sync status and navigation bars with app theme
bajrangCoder Mar 31, 2026
8d348db
Update src/plugins/system/android/com/foxdebug/system/System.java
bajrangCoder Apr 1, 2026
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47 changes: 40 additions & 7 deletions src/plugins/system/android/com/foxdebug/system/System.java
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Original file line number Diff line number Diff line change
Expand Up @@ -1710,17 +1710,50 @@ private void setUiTheme(
try {
this.systemBarColor = Color.parseColor(systemBarColor);
this.theme = new Theme(scheme);

preferences.set("BackgroundColor", this.systemBarColor);

preferences.set("BackgroundColor", this.systemBarColor);
webView.getPluginManager().postMessage("updateSystemBars", null);
applySystemBarTheme();

callback.success();
} catch (IllegalArgumentException e) {
callback.error("Invalid color: " + systemBarColor);
} catch (Exception e) {
callback.error(e.toString());
}
}

private void applySystemBarTheme() {
final Window window = activity.getWindow();
final View decorView = window.getDecorView();

// Keep Cordova's BackgroundColor flow for API 36+, but also apply the
// window colors directly so OEM variants do not leave stale system-bar
// colors behind after a theme switch.
window.clearFlags(0x04000000 | 0x08000000); // FLAG_TRANSLUCENT_STATUS | FLAG_TRANSLUCENT_NAVIGATION
window.addFlags(0x80000000); // FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
window.setNavigationBarContrastEnforced(false);
window.setStatusBarContrastEnforced(false);
}

decorView.setBackgroundColor(this.systemBarColor);

View rootView = activity.findViewById(android.R.id.content);
if (rootView != null) {
rootView.setBackgroundColor(this.systemBarColor);
}

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
window.setStatusBarColor(this.systemBarColor);
window.setNavigationBarColor(this.systemBarColor);
}

setStatusBarStyle(window);
setNavigationBarStyle(window);
}

private void setStatusBarStyle(final Window window) {
String themeType = theme.getType();
View decorView = window.getDecorView();
Expand Down Expand Up @@ -1754,22 +1787,22 @@ private void setNavigationBarStyle(final Window window) {
String themeType = theme.getType();
View decorView = window.getDecorView();
int uiOptions;
int lightNavigationBar;

if (SDK_INT <= 30) {
uiOptions = getDeprecatedSystemUiVisibility(decorView);
// 0x80000000 FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS
// 0x00000010 SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR
lightNavigationBar = View.SYSTEM_UI_FLAG_LIGHT_NAVIGATION_BAR;

if (themeType.equals("light")) {
setDeprecatedSystemUiVisibility(decorView, uiOptions | 0x80000000 | 0x00000010);
setDeprecatedSystemUiVisibility(decorView, uiOptions | lightNavigationBar);
return;
}
setDeprecatedSystemUiVisibility(decorView, uiOptions | (0x80000000 & ~0x00000010));
setDeprecatedSystemUiVisibility(decorView, uiOptions & ~lightNavigationBar);
return;
}

uiOptions = Objects.requireNonNull(decorView.getWindowInsetsController()).getSystemBarsAppearance();
int lightNavigationBar = WindowInsetsController.APPEARANCE_LIGHT_NAVIGATION_BARS;
lightNavigationBar = WindowInsetsController.APPEARANCE_LIGHT_NAVIGATION_BARS;

if (themeType.equals("light")) {
decorView.getWindowInsetsController().setSystemBarsAppearance(uiOptions | lightNavigationBar, lightNavigationBar);
Expand Down