Icon theme JSON parsing changed in 1.96.0 (microsoft#236085)

* Icon theme JSON parsing changed in 1.96.0

* remove fontCharacter validation for now

Author: aeschli

src/vs/workbench/services/themes/browser/fileIconThemeData.ts

@@ -13,7 +13,7 @@ import { getParseErrorMessage } from '../../../../base/common/jsonErrorMessages.
 import { IStorageService, StorageScope, StorageTarget } from '../../../../platform/storage/common/storage.js';
 import { IExtensionResourceLoaderService } from '../../../../platform/extensionResourceLoader/common/extensionResourceLoader.js';
 import { ILanguageService } from '../../../../editor/common/languages/language.js';
-import { fontCharacterRegex, fontColorRegex, fontSizeRegex } from '../common/productIconThemeSchema.js';
+import { fontColorRegex, fontSizeRegex } from '../common/productIconThemeSchema.js';
 import * as css from '../../../../base/browser/cssValue.js';
 import { fileIconSelectorEscape } from '../../../../editor/common/services/getIconClasses.js';
 
@@ -424,7 +424,7 @@ export class FileIconThemeLoader {
 					if (definition.fontColor && definition.fontColor.match(fontColorRegex)) {
 						body.push(css.inline`color: ${css.hexColorValue(definition.fontColor)};`);
 					}
-					if (definition.fontCharacter && definition.fontCharacter.match(fontCharacterRegex)) {
+					if (definition.fontCharacter) {
 						body.push(css.inline`content: ${css.stringValue(definition.fontCharacter)};`);
 					}
 					const fontSize = definition.fontSize ?? (definition.fontId ? fontSizes.get(definition.fontId) : undefined);

src/vs/workbench/services/themes/browser/productIconThemeData.ts

@@ -11,7 +11,7 @@ import * as Json from '../../../../base/common/json.js';
 import { ExtensionData, IThemeExtensionPoint, IWorkbenchProductIconTheme, ThemeSettingDefaults } from '../common/workbenchThemeService.js';
 import { getParseErrorMessage } from '../../../../base/common/jsonErrorMessages.js';
 import { IStorageService, StorageScope, StorageTarget } from '../../../../platform/storage/common/storage.js';
-import { fontIdRegex, fontWeightRegex, fontStyleRegex, fontFormatRegex, fontCharacterRegex } from '../common/productIconThemeSchema.js';
+import { fontIdRegex, fontWeightRegex, fontStyleRegex, fontFormatRegex } from '../common/productIconThemeSchema.js';
 import { isObject, isString } from '../../../../base/common/types.js';
 import { ILogService } from '../../../../platform/log/common/log.js';
 import { IconDefinition, getIconRegistry, IconContribution, IconFontDefinition, IconFontSource } from '../../../../platform/theme/common/iconRegistry.js';
@@ -245,7 +245,7 @@ function _loadProductIconThemeDocument(fileService: IExtensionResourceLoaderServ
 
 		for (const iconId in contentValue.iconDefinitions) {
 			const definition = contentValue.iconDefinitions[iconId];
-			if (isString(definition.fontCharacter) && definition.fontCharacter.match(fontCharacterRegex)) {
+			if (isString(definition.fontCharacter)) {
 				const fontId = definition.fontId ?? primaryFontId;
 				const fontDefinition = sanitizedFonts.get(fontId);
 				if (fontDefinition) {

src/vs/workbench/services/themes/common/iconExtensionPoint.ts

@@ -106,9 +106,6 @@ export class IconExtensionPoint {
 							collector.warn(nls.localize('invalid.icons.default.fontPath.extension', "Expected `contributes.icons.default.fontPath` to have file extension 'woff', woff2' or 'ttf', is '{0}'.", fileExt));
 							return;
 						}
-						if (!defaultIcon.fontCharacter.match(fontCharacterRegex)) {
-							collector.warn(nls.localize('invalid.icons.default.fontCharacter', 'Expected `contributes.icons.default.fontCharacter` to consist of a single character or a \\ followed by a Unicode code points in hexadecimal.')); return;
-						}
 						const extensionLocation = extension.description.extensionLocation;
 						const iconFontLocation = resources.joinPath(extensionLocation, defaultIcon.fontPath);
 						const fontId = getFontId(extension.description, defaultIcon.fontPath);