refactor: remove watermark code (#3639)

Co-authored-by: Aakansha Doshi <aakansha1216@gmail.com>

src/packages/excalidraw/CHANGELOG.md

@@ -11,6 +11,17 @@ The change should be grouped under one of the below section and must contain PR
 Please add the latest change on the top under the correct section.
 -->
 
+## Unreleased
+
+## Excalidraw API
+
+### Refactor
+
+#### BREAKING CHANGE
+
+- Removed `shouldAddWatermark: boolean` attribute from options for [export](https://github.com/excalidraw/excalidraw/blob/master/src/packages/excalidraw/README.md#export-utilities) APIs [#3639](https://github.com/excalidraw/excalidraw/pull/3639).
+- Removed `appState.shouldAddWatermark` so in case you were passing `shouldAddWatermark` in [initialData.AppState](https://github.com/excalidraw/excalidraw/blob/master/src/types.ts#L42) it will not work anymore.
+
 ## 0.8.0 (2021-05-15)
 
 ## Excalidraw API

src/packages/excalidraw/README.md

@@ -823,5 +823,4 @@ This function returns a svg with the exported elements.
 | --- | --- | --- | --- |
 | exportBackground | boolean | true | Indicates whether background should be exported |
 | viewBackgroundColor | string | #fff | The default background color |
-| shouldAddWatermark | boolean | false | Indicates whether watermark should be exported |
 | exportWithDarkMode | boolean | false | Indicates whether to export with dark mode |

src/packages/excalidraw/README_NEXT.md

@@ -829,5 +829,4 @@ This function returns a svg with the exported elements.
 | --- | --- | --- | --- |
 | exportBackground | boolean | true | Indicates whether background should be exported |
 | viewBackgroundColor | string | #fff | The default background color |
-| shouldAddWatermark | boolean | false | Indicates whether watermark should be exported |
 | exportWithDarkMode | boolean | false | Indicates whether to export with dark mode |

src/packages/utils.ts

@@ -26,15 +26,11 @@ export const exportToCanvas = ({
     { elements, appState },
     null,
   );
-  const {
-    exportBackground,
-    viewBackgroundColor,
-    shouldAddWatermark,
-  } = restoredAppState;
+  const { exportBackground, viewBackgroundColor } = restoredAppState;
   return _exportToCanvas(
     getNonDeletedElements(restoredElements),
     { ...restoredAppState, offsetTop: 0, offsetLeft: 0, width: 0, height: 0 },
-    { exportBackground, viewBackgroundColor, shouldAddWatermark },
+    { exportBackground, viewBackgroundColor },
     (width: number, height: number) => {
       const canvas = document.createElement("canvas");
       const ret = getDimensions(width, height);