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// Copyright (c) 2013 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 CONTENT_PUBLIC_PPAPI_PLUGIN_INSTANCE_H_
#define CONTENT_PUBLIC_PPAPI_PLUGIN_INSTANCE_H_
#include "base/basictypes.h"
#include "base/process/process_handle.h"
#include "content/common/content_export.h"
#include "ppapi/c/pp_resource.h"
#include "ppapi/c/private/ppb_instance_private.h"
class GURL;
namespace base {
class FilePath;
}
namespace content {
class RenderView;
}
namespace gfx {
class ImageSkia;
class Rect;
}
namespace ppapi {
class PpapiPermissions;
class VarTracker;
struct URLRequestInfoData;
}
namespace IPC {
struct ChannelHandle;
}
namespace WebKit {
class WebPluginContainer;
}
namespace webkit {
namespace ppapi {
class PluginInstance {
public:
static CONTENT_EXPORT PluginInstance* Get(PP_Instance instance_id);
virtual ~PluginInstance() {}
virtual content::RenderView* GetRenderView() = 0;
virtual WebKit::WebPluginContainer* GetContainer() = 0;
virtual ::ppapi::VarTracker* GetVarTracker() = 0;
virtual const GURL& GetPluginURL() = 0;
// Returns the location of this module.
virtual base::FilePath GetModulePath() = 0;
// Returns a reference to a file with the given path.
// The returned object will have a refcount of 0 (just like "new").
virtual PP_Resource CreateExternalFileReference(
const base::FilePath& external_file_path) = 0;
// Creates a PPB_ImageData given a Skia image.
virtual PP_Resource CreateImage(gfx::ImageSkia* source_image,
float scale) = 0;
// Switches this instance with one that uses the out of process IPC proxy.
virtual PP_ExternalPluginResult SwitchToOutOfProcessProxy(
const base::FilePath& file_path,
::ppapi::PpapiPermissions permissions,
const IPC::ChannelHandle& channel_handle,
base::ProcessId plugin_pid,
int plugin_child_id) = 0;
// Set this to true if plugin thinks it will always be on top. This allows us
// to use a more optimized painting path in some cases.
virtual void SetAlwaysOnTop(bool on_top) = 0;
// Returns true iff the plugin is a full-page plugin (i.e. not in an iframe
// or embedded in a page).
virtual bool IsFullPagePlugin() = 0;
// Switches between fullscreen and normal mode. If |delay_report| is set to
// false, it may report the new state through DidChangeView immediately. If
// true, it will delay it. When called from the plugin, delay_report should
// be true to avoid re-entrancy.
virtual void FlashSetFullscreen(bool fullscreen, bool delay_report) = 0;
virtual bool IsRectTopmost(const gfx::Rect& rect) = 0;
virtual int32_t Navigate(const ::ppapi::URLRequestInfoData& request,
const char* target,
bool from_user_action) = 0;
};
} // namespace ppapi
} // namespace webkit
#endif // CONTENT_PUBLIC_PPAPI_PLUGIN_INSTANCE_H_
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