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Tidy up brewRenderer

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This commit is contained in:
Trevor Buckner
2024-08-24 23:53:44 -04:00
parent 5069eadd0a
commit 3377d6645d
1 changed files with 1 additions and 7 deletions
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8
client/homebrew/brewRenderer/brewRenderer.jsx
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@@ -80,8 +80,6 @@ const BrewRenderer = (props)=>{
return ()=>{window.removeEventListener('resize', updateSize);}; return ()=>{window.removeEventListener('resize', updateSize);};
}, []); }, []);
const updateSize = ()=>{ const updateSize = ()=>{
setState((prevState)=>({ setState((prevState)=>({
...prevState, ...prevState,
@@ -90,10 +88,8 @@ const BrewRenderer = (props)=>{
}; };
const getCurrentPage = (e) => { const getCurrentPage = (e) => {
const target = e.target; const { scrollTop, clientHeight, scrollHeight } = e.target;
const { scrollTop, clientHeight, scrollHeight } = target;
const totalScrollableHeight = scrollHeight - clientHeight; const totalScrollableHeight = scrollHeight - clientHeight;
const currentPageNumber = Math.ceil((scrollTop / totalScrollableHeight) * rawPages.length); const currentPageNumber = Math.ceil((scrollTop / totalScrollableHeight) * rawPages.length);
setState((prevState) => ({ setState((prevState) => ({
@@ -192,7 +188,6 @@ const BrewRenderer = (props)=>{
})); }));
}; };
return ( return (
<> <>
{/*render dummy page while iFrame is mounting.*/} {/*render dummy page while iFrame is mounting.*/}
@@ -212,7 +207,6 @@ const BrewRenderer = (props)=>{
<ToolBar onZoomChange={handleZoom} currentPage={state.currentPageNumber} totalPages={rawPages.length}/> <ToolBar onZoomChange={handleZoom} currentPage={state.currentPageNumber} totalPages={rawPages.length}/>
{/*render in iFrame so broken code doesn't crash the site.*/} {/*render in iFrame so broken code doesn't crash the site.*/}
<Frame id='BrewRenderer' initialContent={INITIAL_CONTENT} <Frame id='BrewRenderer' initialContent={INITIAL_CONTENT}
style={{ width: '100%', height: '100%', visibility: state.visibility }} style={{ width: '100%', height: '100%', visibility: state.visibility }}