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添加响应数据拦截接口。修复RenderHandler重写函数名错误的BUG。完成DownloadHandler接口函数。 #9

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添加响应数据拦截接口。修复RenderHandler重写函数名错误的BUG。完成DownloadHandler接口函数。 #9

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c0a8bf8
添加响应数据拦截接口
leashi Jul 30, 2022
b5820da
修复RenderHandler重写函数名错误的BUG。完成DownloadHandler接口函数。
leashi Jul 30, 2022
a3d7e00
修改无法获取context的BUG
leashi Aug 2, 2022
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22 changes: 22 additions & 0 deletions include/CefViewBrowserClient.h
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Original file line number Diff line number Diff line change
Expand Up @@ -142,6 +142,20 @@ class CefViewBrowserClient
const CefString& url,
int64_t context);

/// <summary>
///
/// </summary>
/// <param name="browser"></param>
/// <param name="frame"></param>
/// <param name="request"></param>
/// <param name="response"></param>
/// <returns></returns>
virtual CefRefPtr<CefResponseFilter> GetResourceResponseFilter(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
CefRefPtr<CefRequest> request,
CefRefPtr<CefResponse> response) override;


protected:
bool DispatchRenderMessage(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
Expand Down Expand Up @@ -351,13 +365,21 @@ class CefViewBrowserClient
CefRefPtr<CefFrame> frame,
CefRefPtr<CefRequest> request) override;

virtual void OnResourceLoadComplete(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
CefRefPtr<CefRequest> request,
CefRefPtr<CefResponse> response,
URLRequestStatus status,
int64 received_content_length) override;

virtual void OnProtocolExecution(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
CefRefPtr<CefRequest> request,
bool& allow_os_execution) override;

// CefDownloadHandler
virtual CefRefPtr<CefDownloadHandler> GetDownloadHandler() override;

void OnBeforeDownload(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefDownloadItem> download_item,
const CefString& suggested_name,
Expand Down
21 changes: 19 additions & 2 deletions include/CefViewBrowserClientDelegate.h
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Original file line number Diff line number Diff line change
Expand Up @@ -187,9 +187,26 @@ class CefViewBrowserClientDelegateInterface
{}
virtual void onTextSelectionChanged(CefRefPtr<CefBrowser> browser,
const CefString& selected_text,
const CefRange& selected_range)
{}
const CefRange& selected_range){}

virtual void onVirtualKeyboardRequested(CefRefPtr<CefBrowser> browser, CefRenderHandler::TextInputMode input_mode) {}

//CefResourceRequestHandler
virtual void onResourceLoadComplete(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
CefRefPtr<CefRequest> request,
CefRefPtr<CefResponse> response,
CefResourceRequestHandler::URLRequestStatus status,
int64 received_content_length)
{}

virtual CefRefPtr<CefResponseFilter> onGetResourceResponseFilter(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
CefRefPtr<CefRequest> request,
CefRefPtr<CefResponse> response)
{
return nullptr;
}
};

#endif
2 changes: 1 addition & 1 deletion src/CefView/CefBrowserApp/CefViewBrowserClient.cpp
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Expand Up @@ -225,7 +225,7 @@ CefViewBrowserClient::OnRenderReportJSResultMessage(CefRefPtr<CefBrowser> browse
return false;

// get the JS result
auto context = arguments->GetDouble(0);
auto context = arguments->GetInt(0);
auto result = arguments->GetValue(1);

delegate->reportJSResult(browser, frame->GetIdentifier(), static_cast<int64_t>(context), result);
Expand Down
33 changes: 32 additions & 1 deletion src/CefView/CefBrowserApp/CefViewBrowserClient_ResourceRequestHandler.cpp
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
#include <CefViewBrowserClient.h>
#include <CefViewBrowserClient.h>

#pragma region std_headers
#include <sstream>
Expand Down Expand Up @@ -49,3 +49,34 @@ CefViewBrowserClient::OnProtocolExecution(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefRequest> request,
bool& allow_os_execution)
{}

void
CefViewBrowserClient::OnResourceLoadComplete(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
CefRefPtr<CefRequest> request,
CefRefPtr<CefResponse> response,
URLRequestStatus status,
int64 received_content_length)
{
auto delegate = client_delegate_.lock();
if (delegate)
{
delegate->onResourceLoadComplete(browser, frame, request, response, status, received_content_length);
}
}


CefRefPtr<CefResponseFilter>
CefViewBrowserClient::GetResourceResponseFilter(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
CefRefPtr<CefRequest> request,
CefRefPtr<CefResponse> response)
{
auto delegate = client_delegate_.lock();
if (delegate)
{
return delegate->onGetResourceResponseFilter(browser, frame, request, response);
}

return nullptr;
}