b70b229370
Wef is a Rust library for embedding WebView functionality using Chromium Embedded Framework (CEF3) with offscreen rendering support.
58 lines
1.8 KiB
C++
58 lines
1.8 KiB
C++
#include "client.h"
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#include <iostream>
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#include "include/base/cef_bind.h"
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#include "include/base/cef_callback.h"
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#include "include/cef_browser.h"
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#include "include/cef_task.h"
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#include "include/wrapper/cef_closure_task.h"
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#include "shutdown_helper.h"
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#include "wef.h"
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WefClient::WefClient(WefBrowser* wef_browser, float device_scale_factor,
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int width, int height, BrowserCallbacks callbacks,
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void* userdata, DestroyFn destroy_userdata)
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: wef_browser_(wef_browser),
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width_(width),
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height_(height),
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device_scale_factor_(device_scale_factor),
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callbacks_(callbacks),
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userdata_(userdata),
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destroy_userdata_(destroy_userdata) {}
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WefClient::~WefClient() { destroy_userdata_(userdata_); }
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void WefClient::OnAfterCreated(CefRefPtr<CefBrowser> browser) {
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if (wef_browser_->deleteBrowser) {
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CefPostTask(TID_UI, base::BindOnce(&CefBrowserHost::CloseBrowser,
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browser->GetHost(), false));
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}
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CefMessageRouterConfig config;
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message_router_ = CefMessageRouterBrowserSide::Create(config);
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message_router_->AddHandler(this, false);
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wef_browser_->browser = browser;
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if (!wef_browser_->url.empty()) {
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browser->GetMainFrame()->LoadURL(wef_browser_->url);
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}
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callbacks_.on_created(userdata_);
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}
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void WefClient::OnLoadEnd(CefRefPtr<CefBrowser> browser,
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CefRefPtr<CefFrame> frame, int httpStatusCode) {
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callbacks_.on_load_end(userdata_, new WefFrame{frame});
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if (wef_browser_->browser) {
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(*wef_browser_->browser)->GetHost()->SetFocus(wef_browser_->focus);
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}
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}
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void WefClient::OnBeforeClose(CefRefPtr<CefBrowser> browser) {
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message_router_->OnBeforeClose(browser);
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delete wef_browser_;
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wef_browser_ = nullptr;
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ShutdownHelper::getSingleton()->browserDestroyed();
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}
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