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client: keep the fullscreen gesture press off the remote, release all input after the transition - #265
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client: keep the fullscreen gesture press off the remote, release all input after the transition#265jseifeddine wants to merge 2 commits into
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The Content-Security-Policy had no img-src, so default-src 'self' governed images and refused the data: URIs the Guacamole client draws every tile from on browsers without WebCodecs ImageDecoder. Safari and Firefox rendered SSH and RDP sessions black with only rect fills and the cursor cell showing; Chrome decodes straight from the stream and never fetches a URL, which hid it. The same directive blocks the remote mouse cursor (cursor: url(data:...)) and blob: image URLs. Move the policy into a documented constant, add img-src 'self' data: blob:, and add a unit test that fails if img-src loses either source. Document the proxy-side header replacement for releases up to v1.10.5. Fixes sol1#249
… input after the transition With fullscreen-on-connect, the first mousedown after CONNECTED is the browser's fullscreen gesture, but Guacamole.Mouse forwarded it to guacd as well, and the transition that followed swallowed its release. guacd was left with the button held and the terminal selected text on every pointer move; the same with a key press as the gesture. Stop the gesture event before the display's handlers see it, and on entering fullscreen release everything explicitly: keyboard.reset() and a mouse state with no buttons at the last pointer position, so a release lost for any other reason during the transition cannot stick either. Fixes sol1#256
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Fixes #256.
With fullscreen-on-connect the first mousedown after CONNECTED is the browser's fullscreen gesture, but Guacamole.Mouse forwarded it to guacd too, and the transition swallowed its release: the terminal selected text on every pointer move. The gesture is now taken in the capture phase and never reaches the display's handlers, and entering fullscreen releases everything (
keyboard.reset(), a mouse state with no buttons at the last pointer position).Testing