#include "base/memory/scoped_ptr.h"
#include "base/memory/weak_ptr.h"
#include "base/sequenced_task_runner_helpers.h"
-#include "content/renderer/browser_plugin/browser_plugin_bindings.h"
#include "content/renderer/mouse_lock_dispatcher.h"
#include "content/renderer/render_view_impl.h"
#include "third_party/WebKit/public/web/WebCompositionUnderline.h"
#include "third_party/WebKit/public/web/WebDragStatus.h"
+#include "third_party/WebKit/public/web/WebNode.h"
#include "third_party/WebKit/public/web/WebWidget.h"
struct BrowserPluginHostMsg_ResizeGuest_Params;
-struct BrowserPluginMsg_UpdateRect_Params;
struct FrameMsg_BuffersSwapped_Params;
namespace content {
+class BrowserPluginDelegate;
class ChildFrameCompositingHelper;
class BrowserPluginManager;
class MockBrowserPlugin;
NON_EXPORTED_BASE(public blink::WebPlugin),
public MouseLockDispatcher::LockTarget {
public:
+ static BrowserPlugin* GetFromNode(blink::WebNode& node);
+
RenderViewImpl* render_view() const { return render_view_.get(); }
int render_view_routing_id() const { return render_view_routing_id_; }
- int guest_instance_id() const { return guest_instance_id_; }
+ int browser_plugin_instance_id() const { return browser_plugin_instance_id_; }
bool attached() const { return attached_; }
+ bool ready() const { return attached_ || attach_pending_; }
BrowserPluginManager* browser_plugin_manager() const {
return browser_plugin_manager_.get();
}
// |attribute_value|.
void UpdateDOMAttribute(const std::string& attribute_name,
const std::string& attribute_value);
- // Remove the DOM Node attribute with the name |attribute_name|.
- void RemoveDOMAttribute(const std::string& attribute_name);
- // Get Browser Plugin's DOM Node attribute |attribute_name|'s value.
- std::string GetDOMAttributeValue(const std::string& attribute_name) const;
- // Checks if the attribute |attribute_name| exists in the DOM.
- bool HasDOMAttribute(const std::string& attribute_name) const;
-
- // Get the allowtransparency attribute value.
- bool GetAllowTransparencyAttribute() const;
- // Parse the allowtransparency attribute and adjust transparency of
- // BrowserPlugin accordingly.
- void ParseAllowTransparencyAttribute();
-
- // Get the guest's DOMWindow proxy.
- NPObject* GetContentWindow() const;
// Returns whether the guest process has crashed.
bool guest_crashed() const { return guest_crashed_; }
- // Returns whether this BrowserPlugin has allocated an instance ID.
- bool HasGuestInstanceID() const;
// Informs the guest of an updated focus state.
void UpdateGuestFocusState();
+
// Indicates whether the guest should be focused.
bool ShouldGuestBeFocused() const;
// Embedder's device scale factor changed, we need to update the guest
// renderer.
- void UpdateDeviceScaleFactor(float device_scale_factor);
+ void UpdateDeviceScaleFactor();
// A request to enable hardware compositing.
void EnableCompositing(bool enable);
// Provided that a guest instance ID has been allocated, this method attaches
- // this BrowserPlugin instance to that guest. |extra_params| are parameters
- // passed in by the content embedder to the browser process.
- void Attach(int guest_instance_id,
- scoped_ptr<base::DictionaryValue> extra_params);
+ // this BrowserPlugin instance to that guest.
+ void Attach();
// Notify the plugin about a compositor commit so that frame ACKs could be
// sent, if needed.
virtual blink::WebPluginContainer* container() const OVERRIDE;
virtual bool initialize(blink::WebPluginContainer* container) OVERRIDE;
virtual void destroy() OVERRIDE;
- virtual NPObject* scriptableObject() OVERRIDE;
- virtual struct _NPP* pluginNPP() OVERRIDE;
virtual bool supportsKeyboardFocus() const OVERRIDE;
virtual bool supportsEditCommands() const OVERRIDE;
virtual bool supportsInputMethod() const OVERRIDE;
// A BrowserPlugin object is a controller that represents an instance of a
// browser plugin within the embedder renderer process. Once a BrowserPlugin
// does an initial navigation or is attached to a newly created guest, it
- // acquires a guest_instance_id as well. The guest instance ID uniquely
- // identifies a guest WebContents that's hosted by this BrowserPlugin.
+ // acquires a browser_plugin_instance_id as well. The guest instance ID
+ // uniquely identifies a guest WebContents that's hosted by this
+ // BrowserPlugin.
BrowserPlugin(RenderViewImpl* render_view,
blink::WebFrame* frame,
- bool auto_navigate);
+ scoped_ptr<BrowserPluginDelegate> delegate);
virtual ~BrowserPlugin();
gfx::Size plugin_size() const { return plugin_rect_.size(); }
gfx::Rect plugin_rect() const { return plugin_rect_; }
- // Virtual to allow for mocking in tests.
- virtual float GetDeviceScaleFactor() const;
+ float GetDeviceScaleFactor() const;
void ShowSadGraphic();
// Populates BrowserPluginHostMsg_ResizeGuest_Params with resize state.
void PopulateResizeGuestParameters(
- BrowserPluginHostMsg_ResizeGuest_Params* params,
const gfx::Size& view_size,
- bool needs_repaint);
-
- // Populates ResizeGuest parameters based on the current
- // autosize state.
- void GetSizeParams(
- BrowserPluginHostMsg_ResizeGuest_Params* resize_guest_params,
- bool needs_repaint);
+ BrowserPluginHostMsg_ResizeGuest_Params* params);
// IPC message handlers.
// Please keep in alphabetical order.
void OnAdvanceFocus(int instance_id, bool reverse);
- void OnAttachACK(int instance_id);
- void OnBuffersSwapped(int instance_id,
- const FrameMsg_BuffersSwapped_Params& params);
+ void OnAttachACK(int browser_plugin_instance_id);
void OnCompositorFrameSwapped(const IPC::Message& message);
void OnCopyFromCompositingSurface(int instance_id,
int request_id,
gfx::Rect source_rect,
gfx::Size dest_size);
- void OnGuestContentWindowReady(int instance_id,
- int content_window_routing_id);
void OnGuestGone(int instance_id);
+ void OnSetContentsOpaque(int instance_id, bool opaque);
void OnSetCursor(int instance_id, const WebCursor& cursor);
void OnSetMouseLock(int instance_id, bool enable);
void OnShouldAcceptTouchEvents(int instance_id, bool accept);
- void OnUpdateRect(int instance_id,
- const BrowserPluginMsg_UpdateRect_Params& params);
- // This is the browser-process-allocated instance ID that uniquely identifies
- // a guest WebContents.
- int guest_instance_id_;
// This indicates whether this BrowserPlugin has been attached to a
// WebContents.
bool attached_;
+ bool attach_pending_;
const base::WeakPtr<RenderViewImpl> render_view_;
// We cache the |render_view_|'s routing ID because we need it on destruction.
// If the |render_view_| is destroyed before the BrowserPlugin is destroyed
// then we will attempt to access a NULL pointer.
const int render_view_routing_id_;
blink::WebPluginContainer* container_;
- scoped_ptr<BrowserPluginBindings> bindings_;
- bool paint_ack_received_;
gfx::Rect plugin_rect_;
float last_device_scale_factor_;
// Bitmap for crashed plugin. Lazily initialized, non-owning pointer.
SkBitmap* sad_guest_;
bool guest_crashed_;
- int content_window_routing_id_;
bool plugin_focused_;
// Tracks the visibility of the browser plugin regardless of the whole
// embedder RenderView's visibility.
bool visible_;
- const bool auto_navigate_;
- std::string html_string_;
-
WebCursor cursor_;
- gfx::Size last_view_size_;
bool mouse_locked_;
// BrowserPlugin outlives RenderViewImpl in Chrome Apps and so we need to
// Used for HW compositing.
scoped_refptr<ChildFrameCompositingHelper> compositing_helper_;
- // Used to identify the plugin to WebBindings.
- scoped_ptr<struct _NPP> npp_;
+ // URL for the embedder frame.
+ int browser_plugin_instance_id_;
+
+ // Indicates whether the guest content is opaque.
+ bool contents_opaque_;
std::vector<EditCommand> edit_commands_;
+ scoped_ptr<BrowserPluginDelegate> delegate_;
+
// Weak factory used in v8 |MakeWeak| callback, since the v8 callback might
// get called after BrowserPlugin has been destroyed.
base::WeakPtrFactory<BrowserPlugin> weak_ptr_factory_;