diff options
Diffstat (limited to 'Source/WebKit2/WebProcess/Plugins/Plugin.h')
| -rw-r--r-- | Source/WebKit2/WebProcess/Plugins/Plugin.h | 74 |
1 files changed, 52 insertions, 22 deletions
diff --git a/Source/WebKit2/WebProcess/Plugins/Plugin.h b/Source/WebKit2/WebProcess/Plugins/Plugin.h index 29ffac93b..a86773caf 100644 --- a/Source/WebKit2/WebProcess/Plugins/Plugin.h +++ b/Source/WebKit2/WebProcess/Plugins/Plugin.h @@ -1,5 +1,5 @@ /* - * Copyright (C) 2010 Apple Inc. All rights reserved. + * Copyright (C) 2010, 2015 Apple Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -35,18 +35,20 @@ #include <wtf/RetainPtr.h> #include <wtf/Vector.h> -#if PLATFORM(MAC) +#if PLATFORM(COCOA) #include "LayerHostingContext.h" +OBJC_CLASS NSDictionary; OBJC_CLASS NSObject; OBJC_CLASS PDFDocument; +OBJC_CLASS PDFSelection; #endif struct NPObject; namespace IPC { - class ArgumentEncoder; - class ArgumentDecoder; +class Encoder; +class Decoder; } namespace WebCore { @@ -70,6 +72,12 @@ class WebWheelEvent; class PluginController; +enum PluginType { + PluginProxyType, + NetscapePluginType, + PDFPluginType, +}; + class Plugin : public ThreadSafeRefCounted<Plugin> { public: struct Parameters { @@ -79,12 +87,12 @@ public: String mimeType; bool isFullFramePlugin; bool shouldUseManualLoader; -#if PLATFORM(MAC) +#if PLATFORM(COCOA) LayerHostingMode layerHostingMode; #endif - void encode(IPC::ArgumentEncoder&) const; - static bool decode(IPC::ArgumentDecoder&, Parameters&); + void encode(IPC::Encoder&) const; + static bool decode(IPC::Decoder&, Parameters&); }; // Sets the active plug-in controller and initializes the plug-in. @@ -101,6 +109,8 @@ public: virtual ~Plugin(); + PluginType type() const { return m_type; } + private: // Initializes the plug-in. If the plug-in fails to initialize this should return false. @@ -114,18 +124,18 @@ public: // Tells the plug-in to paint itself into the given graphics context. The passed-in context and // dirty rect are in window coordinates. The context is saved/restored by the caller. - virtual void paint(WebCore::GraphicsContext*, const WebCore::IntRect& dirtyRect) = 0; + virtual void paint(WebCore::GraphicsContext&, const WebCore::IntRect& dirtyRect) = 0; // Invalidate native tintable controls. The passed-in context is in window coordinates. - virtual void updateControlTints(WebCore::GraphicsContext*); + virtual void updateControlTints(WebCore::GraphicsContext&); // Returns whether the plug-in supports snapshotting or not. virtual bool supportsSnapshotting() const = 0; // Tells the plug-in to draw itself into a bitmap, and return that. - virtual PassRefPtr<ShareableBitmap> snapshot() = 0; + virtual RefPtr<ShareableBitmap> snapshot() = 0; -#if PLATFORM(MAC) +#if PLATFORM(COCOA) // If a plug-in is using the Core Animation drawing model, this returns its plug-in layer. virtual PlatformLayer* pluginLayer() = 0; #endif @@ -153,6 +163,9 @@ public: // back the result. If evaluating the script failed, result will be null. virtual void didEvaluateJavaScript(uint64_t requestID, const String& result) = 0; + // Tells the plug-in that a stream may send an HTTP request. + virtual void streamWillSendRequest(uint64_t streamID, const WebCore::URL& requestURL, const WebCore::URL& responseURL, int responseStatusCode) = 0; + // Tells the plug-in that a stream has received its HTTP response. virtual void streamDidReceiveResponse(uint64_t streamID, const WebCore::URL& responseURL, uint32_t streamLength, uint32_t lastModifiedTime, const String& mimeType, const String& headers, const String& suggestedFileName) = 0; @@ -208,25 +221,25 @@ public: // Ask the plug-in whether it wants URLs and files dragged onto it to cause navigation. virtual bool shouldAllowNavigationFromDrags() = 0; - + // Ask the plug-in whether it wants to override full-page zoom. - virtual bool handlesPageScaleFactor() = 0; - + virtual bool handlesPageScaleFactor() const = 0; + // Tells the plug-in about focus changes. virtual void setFocus(bool) = 0; // Get the NPObject that corresponds to the plug-in's scriptable object. Returns a retained object. virtual NPObject* pluginScriptableNPObject() = 0; -#if PLATFORM(MAC) // Tells the plug-in about window focus changes. virtual void windowFocusChanged(bool) = 0; - - // Tells the plug-in about window and plug-in frame changes. - virtual void windowAndViewFramesChanged(const WebCore::IntRect& windowFrameInScreenCoordinates, const WebCore::IntRect& viewFrameInWindowCoordinates) = 0; - + // Tells the plug-in about window visibility changes. virtual void windowVisibilityChanged(bool) = 0; + +#if PLATFORM(COCOA) + // Tells the plug-in about window and plug-in frame changes. + virtual void windowAndViewFramesChanged(const WebCore::IntRect& windowFrameInScreenCoordinates, const WebCore::IntRect& viewFrameInWindowCoordinates) = 0; // Get the per complex text input identifier. virtual uint64_t pluginComplexTextInputIdentifier() const = 0; @@ -258,7 +271,7 @@ public: virtual WebCore::Scrollbar* horizontalScrollbar() = 0; virtual WebCore::Scrollbar* verticalScrollbar() = 0; -#if PLATFORM(MAC) +#if PLATFORM(COCOA) virtual RetainPtr<PDFDocument> pdfDocumentForPrinting() const { return 0; } virtual NSObject *accessibilityObject() const { return 0; } #endif @@ -271,14 +284,26 @@ public: virtual bool shouldAlwaysAutoStart() const { return false; } - virtual PassRefPtr<WebCore::SharedBuffer> liveResourceData() const = 0; + virtual RefPtr<WebCore::SharedBuffer> liveResourceData() const = 0; virtual bool performDictionaryLookupAtLocation(const WebCore::FloatPoint&) = 0; virtual String getSelectionString() const = 0; + virtual String getSelectionForWordAtPoint(const WebCore::FloatPoint&) const = 0; + virtual bool existingSelectionContainsPoint(const WebCore::FloatPoint&) const = 0; + + virtual void mutedStateChanged(bool) { } + + virtual bool canCreateTransientPaintingSnapshot() const { return true; } + + virtual bool requiresUnifiedScaleFactor() const { return false; } + + virtual void willDetatchRenderer() { } protected: - Plugin(); + Plugin(PluginType); + + PluginType m_type; private: PluginController* m_pluginController; @@ -286,4 +311,9 @@ private: } // namespace WebKit +#define SPECIALIZE_TYPE_TRAITS_PLUGIN(ToValueTypeName, SpecificPluginType) \ +SPECIALIZE_TYPE_TRAITS_BEGIN(WebKit::ToValueTypeName) \ +static bool isType(const WebKit::Plugin& plugin) { return plugin.type() == WebKit::SpecificPluginType; } \ +SPECIALIZE_TYPE_TRAITS_END() + #endif // Plugin_h |