+1

can be reproduced by accessing this codepen link on webview

According to this StackOverflow discussion there are some additional delegates necessary for handling downloads.

I can verify that decidePolicyForNavigationAction is called in RNCWebView when the blob URL link is clicked (either via user interaction or javascript link.click()), with a URL that looks like: blob:file:///c45de352-c734-46ca-8473-ce4551a89e59. With the default WKNavigationActionPolicyAllow decision there, decidePolicyForNavigationResponse is called with the same (blob) URL, which is not very useful there (can't be accessed outside the WKWebView).

According to this StackOverflow discussion there are some additional delegates necessary for handling downloads.

I can verify that decidePolicyForNavigationAction is called in RNCWebView when the blob URL link is clicked (either via user interaction or javascript link.click()), with a URL that looks like: blob:file:///c45de352-c734-46ca-8473-ce4551a89e59. With the default WKNavigationActionPolicyAllow decision there, decidePolicyForNavigationResponse is called with the same (blob) URL, which is not very useful there (can't be accessed outside the WKWebView).

Android working well？

Android working well？

Nope - on Android the blob URL doesn't get opened/saved when using link.click() (or equivalent via dispatchEvent) nor when setting window.location = blobURL. There's likely an equivalent download handler for Android's webview.

Android working well？

Nope - on Android the blob URL doesn't get opened/saved when using link.click() (or equivalent via dispatchEvent) nor when setting window.location = blobURL. There's likely an equivalent download handler for Android's webview.

I choose web bridge

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hi any patches to solve this?

Anyone have an idea how to open a blob url inside a webview?