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// Copyright (c) 2009 The Chromium Authors. All rights reserved. Use of this
// source code is governed by a BSD-style license that can be found in the
// LICENSE file.
#ifndef WEBKIT_CLIENT_IMPL_H_
#define WEBKIT_CLIENT_IMPL_H_
#include "base/platform_file.h"
#include "base/timer.h"
#include "webkit/api/public/WebKitClient.h"
#if defined(OS_WIN)
#include "webkit/glue/webthemeengine_impl_win.h"
#endif
class MessageLoop;
namespace webkit_glue {
class WebKitClientImpl : public WebKit::WebKitClient {
public:
WebKitClientImpl();
// WebKitClient methods (partial implementation):
virtual WebKit::WebThemeEngine* themeEngine();
virtual WebKit::WebURLLoader* createURLLoader();
virtual WebKit::WebSocketStreamHandle* createSocketStreamHandle();
virtual void getPluginList(bool refresh, WebKit::WebPluginListBuilder*);
virtual void decrementStatsCounter(const char* name);
virtual void incrementStatsCounter(const char* name);
virtual void traceEventBegin(const char* name, void* id, const char* extra);
virtual void traceEventEnd(const char* name, void* id, const char* extra);
virtual WebKit::WebData loadResource(const char* name);
virtual WebKit::WebString queryLocalizedString(
WebKit::WebLocalizedString::Name name);
virtual WebKit::WebString queryLocalizedString(
WebKit::WebLocalizedString::Name name, int numeric_value);
virtual double currentTime();
virtual void setSharedTimerFiredFunction(void (*func)());
virtual void setSharedTimerFireTime(double fireTime);
virtual void stopSharedTimer();
virtual void callOnMainThread(void (*func)());
virtual void suddenTerminationChanged(bool enabled) { }
virtual void dispatchStorageEvent(const WebKit::WebString& key,
const WebKit::WebString& oldValue, const WebKit::WebString& newValue,
const WebKit::WebString& origin, bool isLocalStorage);
virtual base::PlatformFile databaseOpenFile(
const WebKit::WebString& file_name, int desired_flags,
base::PlatformFile* dir_handle);
virtual int databaseDeleteFile(const WebKit::WebString& file_name,
bool sync_dir);
virtual long databaseGetFileAttributes(const WebKit::WebString& file_name);
virtual long long databaseGetFileSize(const WebKit::WebString& file_name);
virtual WebKit::WebString signedPublicKeyAndChallengeString(
unsigned key_size_index, const WebKit::WebString& challenge,
const WebKit::WebURL& url);
virtual bool fileExists(const WebKit::WebString& path);
virtual bool deleteFile(const WebKit::WebString& path);
virtual bool deleteEmptyDirectory(const WebKit::WebString& path);
virtual bool getFileSize(const WebKit::WebString& path, long long& result);
virtual bool getFileModificationTime(const WebKit::WebString& path,
time_t& result);
virtual WebKit::WebString directoryName(const WebKit::WebString& path);
virtual WebKit::WebString pathByAppendingComponent(
const WebKit::WebString& path, const WebKit::WebString& component);
virtual bool makeAllDirectories(const WebKit::WebString& path);
virtual WebKit::WebString getAbsolutePath(const WebKit::WebString& path);
virtual bool isDirectory(const WebKit::WebString& path);
virtual WebKit::WebURL filePathToURL(const WebKit::WebString& path);
virtual WebKit::WebApplicationCacheHost* createApplicationCacheHost(
WebKit::WebApplicationCacheHostClient*);
// These are temporary methods that the WebKit layer can use to call to the
// Glue layer. Once the Glue layer moves entirely into the WebKit layer,
// these methods will be deleted.
virtual WebKit::WebMediaPlayer* createWebMediaPlayer(
WebKit::WebMediaPlayerClient*, WebCore::Frame*);
virtual void setCursorForPlugin(
const WebKit::WebCursorInfo&, WebCore::Frame*);
virtual WebCore::String uiResourceProtocol();
virtual void notifyJSOutOfMemory(WebCore::Frame*);
virtual int screenDepth(WebCore::Widget*);
virtual int screenDepthPerComponent(WebCore::Widget*);
virtual bool screenIsMonochrome(WebCore::Widget*);
virtual WebCore::IntRect screenRect(WebCore::Widget*);
virtual WebCore::IntRect screenAvailableRect(WebCore::Widget*);
virtual bool popupsAllowed(NPP);
virtual void widgetSetCursor(WebCore::Widget*, const WebCore::Cursor&);
virtual void widgetSetFocus(WebCore::Widget*);
virtual WebCore::WorkerContextProxy* createWorkerContextProxy(
WebCore::Worker* worker);
virtual WebKit::WebStorageNamespace* createLocalStorageNamespace(
const WebKit::WebString& path, unsigned quota);
virtual WebKit::WebStorageNamespace* createSessionStorageNamespace();
private:
void DoTimeout() {
if (shared_timer_func_)
shared_timer_func_();
}
MessageLoop* main_loop_;
base::OneShotTimer<WebKitClientImpl> shared_timer_;
void (*shared_timer_func_)();
#if defined(OS_WIN)
WebThemeEngineImpl theme_engine_;
#endif
};
} // namespace webkit_glue
#endif // WEBKIT_CLIENT_IMPL_H_
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