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347 lines (298 loc) · 11.3 KB
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// Copyright (c) 2012-2014 The CEF Python authors. All rights reserved.
// License: New BSD License.
// Website: http://code.google.com/p/cefpython/
#include "client_handler.h"
#include <stdio.h>
// The const_cast<> were required in Cython <= 0.17.4,
// TODO: get rid of it.
// -----------------------------------------------------------------------------
// CefLoadHandler
// -----------------------------------------------------------------------------
void ClientHandler::OnLoadEnd(
CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
int httpStatusCode) {
REQUIRE_UI_THREAD();
LoadHandler_OnLoadEnd(browser, frame, httpStatusCode);
}
void ClientHandler::OnLoadStart(
CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame) {
REQUIRE_UI_THREAD();
LoadHandler_OnLoadStart(browser, frame);
}
bool ClientHandler::OnLoadError(
CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
cef_handler_errorcode_t errorCode,
const CefString& failedUrl,
CefString& errorText
) {
REQUIRE_UI_THREAD();
return LoadHandler_OnLoadError(
browser, frame, errorCode, const_cast<CefString&>(failedUrl), errorText);
}
// -----------------------------------------------------------------------------
// CefKeyboardHandler
// -----------------------------------------------------------------------------
bool ClientHandler::OnKeyEvent(
CefRefPtr<CefBrowser> browser,
cef_handler_keyevent_type_t eventType,
int keyCode,
int modifiers,
bool isSystemKey,
bool isAfterJavascript) {
REQUIRE_UI_THREAD();
return KeyboardHandler_OnKeyEvent(
browser, eventType, keyCode, modifiers, isSystemKey, isAfterJavascript);
}
// -----------------------------------------------------------------------------
// CefV8ContextHandler
// -----------------------------------------------------------------------------
void ClientHandler::OnContextCreated(
CefRefPtr<CefBrowser> cefBrowser,
CefRefPtr<CefFrame> cefFrame,
CefRefPtr<CefV8Context> v8Context) {
REQUIRE_UI_THREAD();
V8ContextHandler_OnContextCreated(cefBrowser, cefFrame, v8Context);
}
void ClientHandler::OnContextReleased(
CefRefPtr<CefBrowser> cefBrowser,
CefRefPtr<CefFrame> cefFrame,
CefRefPtr<CefV8Context> v8Context) {
REQUIRE_UI_THREAD();
V8ContextHandler_OnContextReleased(cefBrowser, cefFrame, v8Context);
}
void ClientHandler::OnUncaughtException(
CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
CefRefPtr<CefV8Context> context,
CefRefPtr<CefV8Exception> exception,
CefRefPtr<CefV8StackTrace> stackTrace) {
REQUIRE_UI_THREAD();
V8ContextHandler_OnUncaughtException(
browser, frame, context, exception, stackTrace);
}
// -----------------------------------------------------------------------------
// CefRequestHandler
// -----------------------------------------------------------------------------
bool ClientHandler::OnBeforeBrowse(
CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
CefRefPtr<CefRequest> request,
cef_handler_navtype_t navType,
bool isRedirect) {
REQUIRE_UI_THREAD();
return RequestHandler_OnBeforeBrowse(
browser, frame, request, navType, isRedirect);
}
bool ClientHandler::OnBeforeResourceLoad(
CefRefPtr<CefBrowser> browser,
CefRefPtr<CefRequest> request,
CefString& redirectUrl,
CefRefPtr<CefStreamReader>& resourceStream,
CefRefPtr<CefResponse> response,
int loadFlags) {
REQUIRE_IO_THREAD();
return RequestHandler_OnBeforeResourceLoad(
browser, request, redirectUrl, resourceStream, response, loadFlags);
}
void ClientHandler::OnResourceRedirect(
CefRefPtr<CefBrowser> browser,
const CefString& old_url,
CefString& new_url) {
REQUIRE_IO_THREAD();
RequestHandler_OnResourceRedirect(
browser, const_cast<CefString&>(old_url), new_url);
}
void ClientHandler::OnResourceResponse(
CefRefPtr<CefBrowser> browser,
const CefString& url,
CefRefPtr<CefResponse> response,
CefRefPtr<CefContentFilter>& filter) {
REQUIRE_UI_THREAD();
RequestHandler_OnResourceResponse(
browser, const_cast<CefString&>(url), response, filter);
}
bool ClientHandler::OnProtocolExecution(
CefRefPtr<CefBrowser> browser,
const CefString& url,
bool& allowOSExecution) {
REQUIRE_IO_THREAD();
return RequestHandler_OnProtocolExecution(
browser, const_cast<CefString&>(url), allowOSExecution);
}
bool ClientHandler::GetDownloadHandler(
CefRefPtr<CefBrowser> browser,
const CefString& mimeType,
const CefString& fileName,
int64 contentLength,
CefRefPtr<CefDownloadHandler>& handler) {
// Multiple downloads at the same time?
AutoLock lock_scope(this);
REQUIRE_UI_THREAD();
return RequestHandler_GetDownloadHandler(browser, mimeType, fileName,
contentLength, handler);
}
bool ClientHandler::GetAuthCredentials(
CefRefPtr<CefBrowser> browser,
bool isProxy,
const CefString& host,
int port,
const CefString& realm,
const CefString& scheme,
CefString& username,
CefString& password) {
REQUIRE_IO_THREAD();
return RequestHandler_GetAuthCredentials(
browser, isProxy, const_cast<CefString&>(host), port,
const_cast<CefString&>(realm), const_cast<CefString&>(scheme),
username, password);
}
CefRefPtr<CefCookieManager> ClientHandler::GetCookieManager(
CefRefPtr<CefBrowser> browser,
const CefString& main_url) {
REQUIRE_IO_THREAD();
return RequestHandler_GetCookieManager(
browser, const_cast<CefString&>(main_url));
}
// -----------------------------------------------------------------------------
// CefDisplayHandler
// -----------------------------------------------------------------------------
void ClientHandler::OnAddressChange(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
const CefString& url) {
REQUIRE_UI_THREAD();
DisplayHandler_OnAddressChange(browser, frame, const_cast<CefString&>(url));
}
bool ClientHandler::OnConsoleMessage(CefRefPtr<CefBrowser> browser,
const CefString& message,
const CefString& source,
int line) {
REQUIRE_UI_THREAD();
return DisplayHandler_OnConsoleMessage(
browser, const_cast<CefString&>(message),
const_cast<CefString&>(source), line);
}
void ClientHandler::OnContentsSizeChange(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
int width,
int height) {
REQUIRE_UI_THREAD();
DisplayHandler_OnContentsSizeChange(browser, frame, width, height);
}
void ClientHandler::OnNavStateChange(CefRefPtr<CefBrowser> browser,
bool canGoBack,
bool canGoForward) {
REQUIRE_UI_THREAD();
DisplayHandler_OnNavStateChange(browser, canGoBack, canGoForward);
}
void ClientHandler::OnStatusMessage(CefRefPtr<CefBrowser> browser,
const CefString& value,
StatusType type) {
REQUIRE_UI_THREAD();
DisplayHandler_OnStatusMessage(browser, const_cast<CefString&>(value), type);
}
void ClientHandler::OnTitleChange(CefRefPtr<CefBrowser> browser,
const CefString& title) {
REQUIRE_UI_THREAD();
DisplayHandler_OnTitleChange(browser, const_cast<CefString&>(title));
}
bool ClientHandler::OnTooltip(CefRefPtr<CefBrowser> browser,
CefString& text) {
REQUIRE_UI_THREAD();
return DisplayHandler_OnTooltip(browser, text);
}
// -----------------------------------------------------------------------------
// CefLifeSpanHandler
// -----------------------------------------------------------------------------
bool ClientHandler::DoClose(CefRefPtr<CefBrowser> browser) {
REQUIRE_UI_THREAD();
return LifespanHandler_DoClose(browser);
}
void ClientHandler::OnAfterCreated(CefRefPtr<CefBrowser> browser) {
REQUIRE_UI_THREAD();
LifespanHandler_OnAfterCreated(browser);
}
void ClientHandler::OnBeforeClose(CefRefPtr<CefBrowser> browser) {
REQUIRE_UI_THREAD();
LifespanHandler_OnBeforeClose(browser);
}
bool ClientHandler::OnBeforePopup(CefRefPtr<CefBrowser> parentBrowser,
const CefPopupFeatures& popupFeatures,
CefWindowInfo& windowInfo,
const CefString& url,
CefRefPtr<CefClient>& client,
CefBrowserSettings& settings) {
REQUIRE_UI_THREAD();
// @TODO
return false;
}
bool ClientHandler::RunModal(CefRefPtr<CefBrowser> browser) {
REQUIRE_UI_THREAD();
return LifespanHandler_RunModal(browser);
}
// -----------------------------------------------------------------------------
// CefRenderHandler
// -----------------------------------------------------------------------------
#if defined(OS_WIN)
bool ClientHandler::GetViewRect(CefRefPtr<CefBrowser> browser,
CefRect& rect) {
REQUIRE_UI_THREAD();
return RenderHandler_GetViewRect(browser, rect);
}
bool ClientHandler::GetScreenRect(CefRefPtr<CefBrowser> browser,
CefRect& rect) {
REQUIRE_UI_THREAD();
return RenderHandler_GetScreenRect(browser, rect);
}
bool ClientHandler::GetScreenPoint(CefRefPtr<CefBrowser> browser,
int viewX,
int viewY,
int& screenX,
int& screenY) {
REQUIRE_UI_THREAD();
return RenderHandler_GetScreenPoint(
browser, viewX, viewY, screenX, screenY);
}
void ClientHandler::OnPopupShow(CefRefPtr<CefBrowser> browser,
bool show) {
REQUIRE_UI_THREAD();
RenderHandler_OnPopupShow(browser, show);
}
void ClientHandler::OnPopupSize(CefRefPtr<CefBrowser> browser,
const CefRect& rect) {
REQUIRE_UI_THREAD();
RenderHandler_OnPopupSize(browser, const_cast<CefRect&>(rect));
}
void ClientHandler::OnPaint(CefRefPtr<CefBrowser> browser,
PaintElementType type,
const RectList& dirtyRects,
const void* buffer) {
REQUIRE_UI_THREAD();
RenderHandler_OnPaint(browser, type,
const_cast<RectList&>(dirtyRects),
const_cast<void*>(buffer));
}
void ClientHandler::OnCursorChange(CefRefPtr<CefBrowser> browser,
CefCursorHandle cursor) {
REQUIRE_UI_THREAD();
RenderHandler_OnCursorChange(browser, cursor);
}
// #if defined(OS_WIN) - CefRenderHandler
#endif
// -----------------------------------------------------------------------------
// CefDragHandler
// -----------------------------------------------------------------------------
bool ClientHandler::OnDragStart(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefDragData> dragData,
DragOperationsMask mask) {
REQUIRE_UI_THREAD();
return DragHandler_OnDragStart(browser, dragData, mask);
}
bool ClientHandler::OnDragEnter(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefDragData> dragData,
DragOperationsMask mask) {
REQUIRE_UI_THREAD();
return DragHandler_OnDragEnter(browser, dragData, mask);
}