Class TCustomRenderLoadHandler

Description
Hierarchy
Fields
Methods
Properties

Unit

Declaration

type TCustomRenderLoadHandler = class(TCefLoadHandlerOwn)

Description

This item has no description.

Hierarchy

Overview

Fields

Protected FCefApp: TCefApplicationCore;

Methods

Protected procedure OnLoadingStateChange(const browser: ICefBrowser; isLoading, canGoBack, canGoForward: Boolean); override;
Protected procedure OnLoadStart(const browser: ICefBrowser; const frame: ICefFrame; transitionType: TCefTransitionType); override;
Protected procedure OnLoadEnd(const browser: ICefBrowser; const frame: ICefFrame; httpStatusCode: Integer); override;
Protected procedure OnLoadError(const browser: ICefBrowser; const frame: ICefFrame; errorCode: TCefErrorCode; const errorText, failedUrl: ustring); override;
Protected procedure RemoveReferences; override;
Public constructor Create(const aCefApp : TCefApplicationCore); reintroduce; virtual;
Public destructor Destroy; override;

Description

Fields

Protected FCefApp: TCefApplicationCore;

This item has no description.

Methods

Protected procedure OnLoadingStateChange(const browser: ICefBrowser; isLoading, canGoBack, canGoForward: Boolean); override;

This item has no description. Showing description inherited from ICefLoadHandler.OnLoadingStateChange.

Called when the loading state has changed. This callback will be executed twice – once when loading is initiated either programmatically or by user action, and once when loading is terminated due to completion, cancellation of failure. It will be called before any calls to OnLoadStart and after all calls to OnLoadError and/or OnLoadEnd.

Protected procedure OnLoadStart(const browser: ICefBrowser; const frame: ICefFrame; transitionType: TCefTransitionType); override;

This item has no description. Showing description inherited from ICefLoadHandler.OnLoadStart.

Called after a navigation has been committed and before the browser begins loading contents in the frame. The |frame| value will never be NULL – call the IsMain() function to check if this frame is the main frame. |transition_type| provides information about the source of the navigation and an accurate value is only available in the browser process. Multiple frames may be loading at the same time. Sub-frames may start or continue loading after the main frame load has ended. This function will not be called for same page navigations (fragments, history state, etc.) or for navigations that fail or are canceled before commit. For notification of overall browser load status use OnLoadingStateChange instead.

Protected procedure OnLoadEnd(const browser: ICefBrowser; const frame: ICefFrame; httpStatusCode: Integer); override;

This item has no description. Showing description inherited from ICefLoadHandler.OnLoadEnd.

Called when the browser is done loading a frame. The |frame| value will never be NULL – call the IsMain() function to check if this frame is the main frame. Multiple frames may be loading at the same time. Sub-frames may start or continue loading after the main frame load has ended. This function will not be called for same page navigations (fragments, history state, etc.) or for navigations that fail or are canceled before commit. For notification of overall browser load status use OnLoadingStateChange instead.

Protected procedure OnLoadError(const browser: ICefBrowser; const frame: ICefFrame; errorCode: TCefErrorCode; const errorText, failedUrl: ustring); override;

This item has no description. Showing description inherited from ICefLoadHandler.OnLoadError.

Called when a navigation fails or is canceled. This function may be called by itself if before commit or in combination with OnLoadStart/OnLoadEnd if after commit. |errorCode| is the error code number, |errorText| is the error text and |failedUrl| is the URL that failed to load. See net\base\net_error_list.h for complete descriptions of the error codes.

Protected procedure RemoveReferences; override;

This item has no description. Showing description inherited from ICefLoadHandler.RemoveReferences.

Custom procedure to clear all references.

Public constructor Create(const aCefApp : TCefApplicationCore); reintroduce; virtual;

This item has no description.

Public destructor Destroy; override;

This item has no description.


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