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164 lines
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HTML
164 lines
14 KiB
HTML
<!DOCTYPE html>
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<title>cef4delphi: uCEFBrowserViewDelegate: Class TCefBrowserViewDelegateOwn</title>
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<span id="TCefBrowserViewDelegateOwn"></span><h1 class="cio">Class TCefBrowserViewDelegateOwn</h1>
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<div class="sections">
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<div class="one_section"><a class="section" href="#PasDoc-Description">Description</a></div><div class="one_section"><a class="section" href="#PasDoc-Hierarchy">Hierarchy</a></div><div class="one_section">Fields</div><div class="one_section"><a class="section" href="#PasDoc-Methods">Methods</a></div><div class="one_section">Properties</div></div>
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<span id="PasDoc-Description"></span><h2 class="unit">Unit</h2>
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<p class="unitlink">
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<a href="uCEFBrowserViewDelegate.html">uCEFBrowserViewDelegate</a></p>
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<h2 class="declaration">Declaration</h2>
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<p class="declaration">
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<code>type TCefBrowserViewDelegateOwn = class(<a class="normal" href="uCEFViewDelegate.TCefViewDelegateOwn.html">TCefViewDelegateOwn</a>, <a class="normal" href="uCEFInterfaces.ICefBrowserViewDelegate.html">ICefBrowserViewDelegate</a>)</code></p>
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<h2 class="description">Description</h2>
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<p>
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Implement this interface to handle BrowserView events. The functions of this interface will be called on the browser process UI thread unless otherwise indicated. </p>
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<p><see href="<a href="https://bitbucket.org/chromiumembedded/cef/src/master/include/capi/views/cef_browser_view_delegate_capi.h">https://bitbucket.org/chromiumembedded/cef/src/master/include/capi/views/cef_browser_view_delegate_capi.h</a>">CEF source file: /include/capi/views/cef_browser_view_delegate_capi.h (cef_browser_view_delegate_t))</p>
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<span id="PasDoc-Hierarchy"></span><h2 class="hierarchy">Hierarchy</h2>
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<ul class="hierarchy"><li class="ancestor">TInterfacedObject</li>
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<li class="ancestor"><a class="normal" href="uCEFBaseRefCounted.TCefBaseRefCountedOwn.html">TCefBaseRefCountedOwn</a></li>
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<li class="ancestor"><a class="normal" href="uCEFViewDelegate.TCefViewDelegateOwn.html">TCefViewDelegateOwn</a></li>
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<li class="thisitem">TCefBrowserViewDelegateOwn</li></ul><h2 class="overview">Overview</h2>
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<span id="PasDoc-Methods"></span><h3 class="summary">Methods</h3>
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<table class="summary wide_list">
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<td class="visibility"><a href="legend.html"><img src="protected.gif" alt="Protected" title="Protected"></a></td>
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<td class="itemcode"><code>procedure <strong><a href="uCEFBrowserViewDelegate.TCefBrowserViewDelegateOwn.html#OnBrowserCreated-ICefBrowserView-ICefBrowser-">OnBrowserCreated</a></strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; const browser: <a href="uCEFInterfaces.ICefBrowser.html">ICefBrowser</a>); virtual;</code></td>
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<td class="visibility"><a href="legend.html"><img src="protected.gif" alt="Protected" title="Protected"></a></td>
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<td class="itemcode"><code>procedure <strong><a href="uCEFBrowserViewDelegate.TCefBrowserViewDelegateOwn.html#OnBrowserDestroyed-ICefBrowserView-ICefBrowser-">OnBrowserDestroyed</a></strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; const browser: <a href="uCEFInterfaces.ICefBrowser.html">ICefBrowser</a>); virtual;</code></td>
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<td class="visibility"><a href="legend.html"><img src="protected.gif" alt="Protected" title="Protected"></a></td>
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<td class="itemcode"><code>procedure <strong><a href="uCEFBrowserViewDelegate.TCefBrowserViewDelegateOwn.html#OnGetDelegateForPopupBrowserView-ICefBrowserView-TCefBrowserSettings-ICefClient-boolean-ICefBrowserViewDelegate-">OnGetDelegateForPopupBrowserView</a></strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; const settings: <a href="uCEFTypes.TCefBrowserSettings.html">TCefBrowserSettings</a>; const client: <a href="uCEFInterfaces.ICefClient.html">ICefClient</a>; is_devtools: boolean; var aResult : <a href="uCEFInterfaces.ICefBrowserViewDelegate.html">ICefBrowserViewDelegate</a>); virtual;</code></td>
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<td class="visibility"><a href="legend.html"><img src="protected.gif" alt="Protected" title="Protected"></a></td>
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<td class="itemcode"><code>procedure <strong><a href="uCEFBrowserViewDelegate.TCefBrowserViewDelegateOwn.html#OnPopupBrowserViewCreated-ICefBrowserView-ICefBrowserView-boolean-boolean-">OnPopupBrowserViewCreated</a></strong>(const browser_view, popup_browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; is_devtools: boolean; var aResult : boolean); virtual;</code></td>
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<td class="visibility"><a href="legend.html"><img src="protected.gif" alt="Protected" title="Protected"></a></td>
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<td class="itemcode"><code>procedure <strong><a href="uCEFBrowserViewDelegate.TCefBrowserViewDelegateOwn.html#OnGetChromeToolbarType-ICefBrowserView-TCefChromeToolbarType-">OnGetChromeToolbarType</a></strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; var aResult : <a href="uCEFTypes.html#TCefChromeToolbarType">TCefChromeToolbarType</a>); virtual;</code></td>
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<td class="visibility"><a href="legend.html"><img src="protected.gif" alt="Protected" title="Protected"></a></td>
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<td class="itemcode"><code>procedure <strong><a href="uCEFBrowserViewDelegate.TCefBrowserViewDelegateOwn.html#OnUseFramelessWindowForPictureInPicture-ICefBrowserView-boolean-">OnUseFramelessWindowForPictureInPicture</a></strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; var aResult: boolean); virtual;</code></td>
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<td class="visibility"><a href="legend.html"><img src="protected.gif" alt="Protected" title="Protected"></a></td>
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<td class="itemcode"><code>procedure <strong><a href="uCEFBrowserViewDelegate.TCefBrowserViewDelegateOwn.html#OnGestureCommand-ICefBrowserView-TCefGestureCommand-boolean-">OnGestureCommand</a></strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; gesture_command: <a href="uCEFTypes.html#TCefGestureCommand">TCefGestureCommand</a>; var aResult : boolean); virtual;</code></td>
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<td class="visibility"><a href="legend.html"><img src="protected.gif" alt="Protected" title="Protected"></a></td>
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<td class="itemcode"><code>procedure <strong><a href="uCEFBrowserViewDelegate.TCefBrowserViewDelegateOwn.html#InitializeCEFMethods">InitializeCEFMethods</a></strong>; override;</code></td>
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<td class="visibility"><a href="legend.html"><img src="public.gif" alt="Public" title="Public"></a></td>
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<td class="itemcode"><code>constructor <strong><a href="uCEFBrowserViewDelegate.TCefBrowserViewDelegateOwn.html#Create">Create</a></strong>; override;</code></td>
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<h2 class="description">Description</h2>
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<h3 class="detail">Methods</h3>
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<table class="detail wide_list">
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<td class="visibility"><a href="legend.html"><img src="protected.gif" alt="Protected" title="Protected"></a></td>
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<td class="itemcode"><span id="OnBrowserCreated-ICefBrowserView-ICefBrowser-"></span><code>procedure <strong>OnBrowserCreated</strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; const browser: <a href="uCEFInterfaces.ICefBrowser.html">ICefBrowser</a>); virtual;</code></td>
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Called when |browser| associated with |browser_view| is created. This function will be called after ICefLifeSpanHandler.OnAfterCreated() is called for |browser| and before OnPopupBrowserViewCreated() is called for |browser|'s parent delegate if |browser| is a popup. </p>
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</td></tr>
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<td class="visibility"><a href="legend.html"><img src="protected.gif" alt="Protected" title="Protected"></a></td>
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<td class="itemcode"><span id="OnBrowserDestroyed-ICefBrowserView-ICefBrowser-"></span><code>procedure <strong>OnBrowserDestroyed</strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; const browser: <a href="uCEFInterfaces.ICefBrowser.html">ICefBrowser</a>); virtual;</code></td>
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Called when |browser| associated with |browser_view| is destroyed. Release all references to |browser| and do not attempt to execute any functions on |browser| after this callback returns. This function will be called before ICefLifeSpanHandler.OnBeforeClose() is called for |browser|. </p>
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<td class="visibility"><a href="legend.html"><img src="protected.gif" alt="Protected" title="Protected"></a></td>
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<td class="itemcode"><span id="OnGetDelegateForPopupBrowserView-ICefBrowserView-TCefBrowserSettings-ICefClient-boolean-ICefBrowserViewDelegate-"></span><code>procedure <strong>OnGetDelegateForPopupBrowserView</strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; const settings: <a href="uCEFTypes.TCefBrowserSettings.html">TCefBrowserSettings</a>; const client: <a href="uCEFInterfaces.ICefClient.html">ICefClient</a>; is_devtools: boolean; var aResult : <a href="uCEFInterfaces.ICefBrowserViewDelegate.html">ICefBrowserViewDelegate</a>); virtual;</code></td>
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Called before a new popup BrowserView is created. The popup originated from |browser_view|. |settings| and |client| are the values returned from ICefLifeSpanHandler.OnBeforePopup(). |is_devtools| will be true (1) if the popup will be a DevTools browser. Return the delegate that will be used for the new popup BrowserView. </p>
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</td></tr>
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<td class="visibility"><a href="legend.html"><img src="protected.gif" alt="Protected" title="Protected"></a></td>
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<td class="itemcode"><span id="OnPopupBrowserViewCreated-ICefBrowserView-ICefBrowserView-boolean-boolean-"></span><code>procedure <strong>OnPopupBrowserViewCreated</strong>(const browser_view, popup_browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; is_devtools: boolean; var aResult : boolean); virtual;</code></td>
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Called after |popup_browser_view| is created. This function will be called after ICefLifeSpanHandler.OnAfterCreated() and OnBrowserCreated() are called for the new popup browser. The popup originated from |browser_view|. |is_devtools| will be true (1) if the popup is a DevTools browser. Optionally add |popup_browser_view| to the views hierarchy yourself and return true (1). Otherwise return false (0) and a default ICefWindow will be created for the popup. </p>
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</td></tr>
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<table class="detail wide_list">
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<td class="visibility"><a href="legend.html"><img src="protected.gif" alt="Protected" title="Protected"></a></td>
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<td class="itemcode"><span id="OnGetChromeToolbarType-ICefBrowserView-TCefChromeToolbarType-"></span><code>procedure <strong>OnGetChromeToolbarType</strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; var aResult : <a href="uCEFTypes.html#TCefChromeToolbarType">TCefChromeToolbarType</a>); virtual;</code></td>
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Returns the Chrome toolbar type that will be available via ICefBrowserView.GetChromeToolbar(). See that function for related documentation. </p>
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</td></tr>
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<table class="detail wide_list">
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<td class="visibility"><a href="legend.html"><img src="protected.gif" alt="Protected" title="Protected"></a></td>
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<td class="itemcode"><span id="OnUseFramelessWindowForPictureInPicture-ICefBrowserView-boolean-"></span><code>procedure <strong>OnUseFramelessWindowForPictureInPicture</strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; var aResult: boolean); virtual;</code></td>
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<p>
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Return true (1) to create frameless windows for Document picture-in- picture popups. Content in frameless windows should specify draggable regions using "-webkit-app-region: drag" CSS. </p>
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</td></tr>
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</table>
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<table class="detail wide_list">
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<td class="visibility"><a href="legend.html"><img src="protected.gif" alt="Protected" title="Protected"></a></td>
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<td class="itemcode"><span id="OnGestureCommand-ICefBrowserView-TCefGestureCommand-boolean-"></span><code>procedure <strong>OnGestureCommand</strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; gesture_command: <a href="uCEFTypes.html#TCefGestureCommand">TCefGestureCommand</a>; var aResult : boolean); virtual;</code></td>
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Called when |browser_view| receives a gesture command. Return true (1) to handle (or disable) a |gesture_command| or false (0) to propagate the gesture to the browser for default handling. With the Chrome runtime these commands can also be handled via cef_command_handler_t::OnChromeCommand. </p>
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<td class="visibility"><a href="legend.html"><img src="protected.gif" alt="Protected" title="Protected"></a></td>
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<td class="itemcode"><span id="InitializeCEFMethods"></span><code>procedure <strong>InitializeCEFMethods</strong>; override;</code></td>
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Links the methods in the internal CEF record data pointer with the methods in this class. </p>
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</td></tr>
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<td class="visibility"><a href="legend.html"><img src="public.gif" alt="Public" title="Public"></a></td>
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<td class="itemcode"><span id="Create"></span><code>constructor <strong>Create</strong>; override;</code></td>
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<p class="nodescription">This item has no description.</p></td></tr>
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<hr><span class="appinfo"><em>Generated by <a href="https://pasdoc.github.io/">PasDoc 0.16.0-snapshot</a>. </em>
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</body></html>
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