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-rw-r--r--WebCore/plugins/PluginView.h72
1 files changed, 56 insertions, 16 deletions
diff --git a/WebCore/plugins/PluginView.h b/WebCore/plugins/PluginView.h
index 5c39535..a5618f7 100644
--- a/WebCore/plugins/PluginView.h
+++ b/WebCore/plugins/PluginView.h
@@ -2,6 +2,7 @@
/*
* Copyright (C) 2006, 2007, 2008 Apple Inc. All rights reserved.
* Copyright (C) 2008 Collabora Ltd. All rights reserved.
+ * Copyright (C) 2009 Girish Ramakrishnan <girish@forwardbias.in>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@@ -30,6 +31,7 @@
#include "CString.h"
#include "FrameLoadRequest.h"
+#include "HaltablePlugin.h"
#include "IntRect.h"
#include "KURL.h"
#include "PlatformString.h"
@@ -49,13 +51,16 @@
#include "PluginTimer.h"
#endif
-#if PLATFORM(WIN_OS) && PLATFORM(QT)
+#if PLATFORM(WIN_OS) && (PLATFORM(QT) || PLATFORM(WX))
typedef struct HWND__* HWND;
typedef HWND PlatformPluginWidget;
#elif defined(ANDROID_PLUGINS)
typedef struct PluginWidgetAndroid* PlatformPluginWidget;
#else
typedef PlatformWidget PlatformPluginWidget;
+#if defined(XP_MACOSX) && PLATFORM(QT)
+#include <QPixmap>
+#endif
#endif
#if USE(JSC)
@@ -71,13 +76,14 @@ class NPObject;
namespace WebCore {
class Element;
class Frame;
+ class Image;
class KeyboardEvent;
class MouseEvent;
#ifdef ANDROID_PLUGINS
class TouchEvent;
#endif
class KURL;
-#if PLATFORM(WIN_OS) && !PLATFORM(WX) && ENABLE(NETSCAPE_PLUGIN_API)
+#if PLATFORM(WIN_OS) && ENABLE(NETSCAPE_PLUGIN_API)
class PluginMessageThrottlerWin;
#endif
class PluginPackage;
@@ -92,7 +98,7 @@ namespace WebCore {
PluginStatusLoadedSuccessfully
};
- class PluginRequest {
+ class PluginRequest : public Noncopyable {
public:
PluginRequest(const FrameLoadRequest& frameLoadRequest, bool sendNotification, void* notifyData, bool shouldAllowPopups)
: m_frameLoadRequest(frameLoadRequest)
@@ -120,7 +126,7 @@ namespace WebCore {
virtual void didFail(const ResourceError&) = 0;
};
- class PluginView : public Widget, private PluginStreamClient, public PluginManualLoader {
+ class PluginView : public Widget, private PluginStreamClient, public PluginManualLoader, private HaltablePlugin {
public:
static PassRefPtr<PluginView> create(Frame* parentFrame, const IntSize&, Element*, const KURL&, const Vector<String>& paramNames, const Vector<String>& paramValues, const String& mimeType, bool loadManually);
virtual ~PluginView();
@@ -204,7 +210,7 @@ namespace WebCore {
const String& mimeType() const { return m_mimeType; }
const KURL& url() const { return m_url; }
-#if PLATFORM(WIN_OS) && !PLATFORM(WX) && ENABLE(NETSCAPE_PLUGIN_API)
+#if PLATFORM(WIN_OS) && ENABLE(NETSCAPE_PLUGIN_API)
static LRESULT CALLBACK PluginViewWndProc(HWND, UINT, WPARAM, LPARAM);
LRESULT wndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam);
WNDPROC pluginWndProc() const { return m_pluginWndProc; }
@@ -216,6 +222,16 @@ namespace WebCore {
void didFinishLoading();
void didFail(const ResourceError&);
+ // HaltablePlugin
+ virtual void halt();
+ virtual void restart();
+ virtual Node* node() const;
+ virtual bool isWindowed() const { return m_isWindowed; }
+ virtual String pluginName() const;
+
+ bool isHalted() const { return m_isHalted; }
+ bool hasBeenHalted() const { return m_hasBeenHalted; }
+
static bool isCallingPlugin();
#ifdef ANDROID_PLUGINS
@@ -232,8 +248,9 @@ namespace WebCore {
bool startOrAddToUnstartedList();
void removeFromUnstartedListIfNecessary();
void init();
- void platformStart();
+ bool platformStart();
void stop();
+ void platformDestroy();
static void setCurrentPluginView(PluginView*);
NPError load(const FrameLoadRequest&, bool sendNotification, void* notifyData);
NPError handlePost(const char* url, const char* target, uint32 len, const char* buf, bool file, void* notifyData, bool sendNotification, bool allowHeaders);
@@ -243,8 +260,8 @@ namespace WebCore {
void invalidateWindowlessPluginRect(const IntRect&);
-#if PLATFORM(WIN_OS) && !PLATFORM(WX) && ENABLE(NETSCAPE_PLUGIN_API)
- void paintWindowedPluginIntoContext(GraphicsContext*, const IntRect&) const;
+#if PLATFORM(WIN_OS) && ENABLE(NETSCAPE_PLUGIN_API)
+ void paintWindowedPluginIntoContext(GraphicsContext*, const IntRect&);
static HDC WINAPI hookedBeginPaint(HWND, PAINTSTRUCT*);
static BOOL WINAPI hookedEndPaint(HWND, const PAINTSTRUCT*);
#endif
@@ -276,8 +293,18 @@ namespace WebCore {
void handleKeyboardEvent(KeyboardEvent*);
void handleMouseEvent(MouseEvent*);
+#if defined(Q_WS_X11) && ENABLE(NETSCAPE_PLUGIN_API)
+ void handleFocusInEvent();
+ void handleFocusOutEvent();
+#endif
+
+#if PLATFORM(WIN_OS)
+ void paintIntoTransformedContext(HDC);
+ PassRefPtr<Image> snapshot();
+#endif
#ifdef ANDROID_PLUGINS
+ void handleFocusEvent(bool hasFocus);
void handleTouchEvent(TouchEvent*);
// called at the end of the base constructor
void platformInit();
@@ -299,7 +326,7 @@ namespace WebCore {
NPP m_instance;
NPP_t m_instanceStruct;
NPWindow m_npWindow;
-
+
Vector<bool, 4> m_popupStateStack;
HashSet<RefPtr<PluginStream> > m_streams;
@@ -310,11 +337,11 @@ namespace WebCore {
bool m_haveInitialized;
bool m_isWaitingToStart;
-#if PLATFORM(GTK) || defined(Q_WS_X11)
+#if defined(XP_UNIX) || defined(Q_WS_X11)
bool m_needsXEmbed;
#endif
-#if PLATFORM(WIN_OS) && !PLATFORM(WX) && ENABLE(NETSCAPE_PLUGIN_API)
+#if PLATFORM(WIN_OS) && ENABLE(NETSCAPE_PLUGIN_API)
OwnPtr<PluginMessageThrottlerWin> m_messageThrottler;
WNDPROC m_pluginWndProc;
unsigned m_lastMessage;
@@ -327,7 +354,7 @@ namespace WebCore {
PluginTimerList m_timerList;
#endif
-#if (PLATFORM(QT) && PLATFORM(WIN_OS)) || defined(XP_MACOSX)
+#if ((PLATFORM(QT) || PLATFORM(WX)) && PLATFORM(WIN_OS)) || defined(XP_MACOSX)
// On Mac OSX and Qt/Windows the plugin does not have its own native widget,
// but is using the containing window as its reference for positioning/painting.
PlatformPluginWidget m_window;
@@ -340,26 +367,36 @@ public:
PlatformPluginWidget platformPluginWidget() const { return m_window; } // MANUAL MERGE FIXME
#else
public:
+ void setPlatformPluginWidget(PlatformPluginWidget widget) { setPlatformWidget(widget); }
PlatformPluginWidget platformPluginWidget() const { return platformWidget(); }
#endif
private:
-#if PLATFORM(GTK) || defined(Q_WS_X11)
+#if defined(XP_UNIX) || defined(Q_WS_X11) || PLATFORM(SYMBIAN)
void setNPWindowIfNeeded();
#elif defined(XP_MACOSX)
NP_CGContext m_npCgContext;
- OwnPtr<Timer<PluginView> > m_nullEventTimer;
NPDrawingModel m_drawingModel;
NPEventModel m_eventModel;
+ CGContextRef m_contextRef;
+ WindowRef m_fakeWindow;
+#if PLATFORM(QT)
+ QPixmap m_pixmap;
+#endif
void setNPWindowIfNeeded();
- void nullEventTimerFired(Timer<PluginView>*);
Point globalMousePosForPlugin() const;
#endif
-#if defined(Q_WS_X11)
+#if defined(Q_WS_X11) && ENABLE(NETSCAPE_PLUGIN_API)
bool m_hasPendingGeometryChange;
+ Pixmap m_drawable;
+ Visual* m_visual;
+ Colormap m_colormap;
+ Display* m_pluginDisplay;
+
+ void initXEvent(XEvent* event);
#endif
IntRect m_clipRect; // The clip rect to apply to a windowed plug-in
@@ -370,6 +407,9 @@ private:
bool m_isJavaScriptPaused;
+ bool m_isHalted;
+ bool m_hasBeenHalted;
+
static PluginView* s_currentPluginView;
};
generated by cgit v1.1 at 2025-11-27 13:22:56 +0000