feat: remove the ability to use image tools for content libraries

src/editors/data/redux/app/selectors.js

@@ -82,6 +82,19 @@ export const isRaw = createSelector(
   },
 );
 
+export const isLibrary = createSelector(
+  [module.simpleSelectors.learningContextId],
+  (learningContextId) => {
+    if (!learningContextId) {
+      return null;
+    }
+    if (learningContextId && learningContextId.startsWith('library-v1')) {
+      return true;
+    }
+    return false;
+  },
+);
+
 export default {
   ...simpleSelectors,
   isInitialized,
@@ -89,4 +102,5 @@ export default {
   displayTitle,
   analytics,
   isRaw,
+  isLibrary,
 };

src/editors/data/redux/app/selectors.test.js

@@ -140,4 +140,23 @@ describe('app selectors unit tests', () => {
       expect(selectors.isRaw.cb(studioViewVisual)).toEqual(false);
     });
   });
+
+  describe('isLibrary', () => {
+    const learningContextIdLibrary = 'library-v1:name';
+    const learningContextIdCourse = 'course-v1:name';
+    it('is memoized based on studioView', () => {
+      expect(selectors.isLibrary.preSelectors).toEqual([
+        simpleSelectors.learningContextId,
+      ]);
+    });
+    it('returns null if blockId is null', () => {
+      expect(selectors.isLibrary.cb(null)).toEqual(null);
+    });
+    it('returns true if blockId starts with lib', () => {
+      expect(selectors.isLibrary.cb(learningContextIdLibrary)).toEqual(true);
+    });
+    it('returns false if the blockId does not start with lib', () => {
+      expect(selectors.isLibrary.cb(learningContextIdCourse)).toEqual(false);
+    });
+  });
 });