[not part of build] Poor man's Java console implementation, redirects Java output to ~/Library/Logs/JavaConsole.log, displays with /Applications/Utilities/Console.app.
git-svn-id: svn://10.0.0.236/trunk@105715 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
beard%netscape.com
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@ -35,21 +35,22 @@
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* ----- END LICENSE BLOCK ----- */
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/*
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MRJPlugin.h
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MRJPlugin encapsulates the global state of the MRJ plugin as a single COM object.
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MRJPluginInstance represents an instance of the MRJ plugin.
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by Patrick C. Beard.
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MRJPlugin.h
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MRJPlugin encapsulates the global state of the MRJ plugin as a single COM object.
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MRJPluginInstance represents an instance of the MRJ plugin.
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by Patrick C. Beard.
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*/
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#pragma once
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#include "nsIPlugin.h"
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#include "nsIJVMPlugin.h"
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#include "nsIThreadManager.h"
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#include "nsIPluginInstance.h"
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#include "nsIJVMPlugin.h"
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#include "nsIJVMConsole.h"
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#include "nsIJVMPluginInstance.h"
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#include "nsIThreadManager.h"
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#include "nsIEventHandler.h"
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#include "nsIPluginStreamListener.h"
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#include "SupportsMixin.h"
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@ -62,45 +63,50 @@ class MRJConsole;
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class nsIJVMManager;
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class MRJPlugin : public nsIPlugin, public nsIJVMPlugin,
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public nsIRunnable, public SupportsMixin {
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class MRJPlugin : public nsIPlugin, public nsIJVMPlugin,
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public nsIJVMConsole, public nsIRunnable,
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public SupportsMixin {
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public:
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MRJPlugin();
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virtual ~MRJPlugin();
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MRJPlugin();
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virtual ~MRJPlugin();
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static nsresult GetService(const nsCID &aCID, const nsIID& aIID, void* *aService);
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static nsresult GetService(const char* aContractID, const nsIID& aIID, void* *aService);
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// NS_DECL_ISUPPORTS
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NS_IMETHOD QueryInterface(const nsIID& aIID, void** aInstancePtr);
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NS_IMETHOD_(nsrefcnt) AddRef(void) { return addRef(); }
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NS_IMETHOD_(nsrefcnt) Release(void) { return release(); }
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// The Release method on NPIPlugin corresponds to NPP_Shutdown.
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// NS_DECL_ISUPPORTS
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#if USE_SYSTEM_CONSOLE
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DECL_SUPPORTS_MIXIN
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#else
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NS_IMETHOD QueryInterface(const nsIID& aIID, void** aInstancePtr);
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NS_IMETHOD_(nsrefcnt) AddRef(void) { return addRef(); }
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NS_IMETHOD_(nsrefcnt) Release(void) { return release(); }
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#endif
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// The old NPP_New call has been factored into two plugin instance methods:
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//
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// NewInstance -- called once, after the plugin instance is created. This
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// method is used to initialize the new plugin instance (although the actual
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// plugin instance object will be created by the plugin manager).
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//
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// NPIPluginInstance::Start -- called when the plugin instance is to be
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// started. This happens in two circumstances: (1) after the plugin instance
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// is first initialized, and (2) after a plugin instance is returned to
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// (e.g. by going back in the window history) after previously being stopped
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// by the Stop method.
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// The Release method on NPIPlugin corresponds to NPP_Shutdown.
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// nsIFactory Methods.
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NS_IMETHOD
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CreateInstance(nsISupports *aOuter, const nsIID& aIID, void **aResult);
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// The old NPP_New call has been factored into two plugin instance methods:
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//
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// NewInstance -- called once, after the plugin instance is created. This
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// method is used to initialize the new plugin instance (although the actual
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// plugin instance object will be created by the plugin manager).
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//
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// NPIPluginInstance::Start -- called when the plugin instance is to be
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// started. This happens in two circumstances: (1) after the plugin instance
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// is first initialized, and (2) after a plugin instance is returned to
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// (e.g. by going back in the window history) after previously being stopped
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// by the Stop method.
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NS_IMETHOD
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LockFactory(PRBool aLock) { return NS_ERROR_NOT_IMPLEMENTED; }
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// nsIFactory Methods.
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NS_IMETHOD
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CreateInstance(nsISupports *aOuter, const nsIID& aIID, void **aResult);
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// nsIPlugin Methods.
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/**
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NS_IMETHOD
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LockFactory(PRBool aLock) { return NS_ERROR_NOT_IMPLEMENTED; }
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// nsIPlugin Methods.
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/**
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* Creates a new plugin instance, based on the MIME type. This
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* allows different impelementations to be created depending on
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* the specified MIME type.
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@ -157,14 +163,14 @@ public:
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NS_IMETHOD
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GetValue(nsPluginVariable variable, void *value);
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// JVM Plugin Methods.
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// nsIJVMPlugin Methods.
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// This method us used to start the Java virtual machine.
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// It sets up any global state necessary to host Java programs.
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// Note that calling this method is distinctly separate from
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// initializing the nsIJVMPlugin object (done by the Initialize
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// method).
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NS_IMETHOD
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nsresult
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StartupJVM(void);
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// Causes the JVM to append a new directory to its classpath.
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@ -177,7 +183,7 @@ public:
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NS_IMETHOD
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RemoveFromClassPath(const char* dirPath)
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{
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return NS_ERROR_NOT_IMPLEMENTED;
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return NS_ERROR_NOT_IMPLEMENTED;
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}
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// Returns the current classpath in use by the JVM.
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@ -187,65 +193,82 @@ public:
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NS_IMETHOD
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GetJavaWrapper(JNIEnv* env, jint jsobj, jobject *jobj);
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/**
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* This creates a new secure communication channel with Java. The second parameter,
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* nativeEnv, if non-NULL, will be the actual thread for Java communication.
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* Otherwise, a new thread should be created.
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* @param proxyEnv the env to be used by all clients on the browser side
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* @return outSecureEnv the secure environment used by the proxyEnv
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*/
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NS_IMETHOD
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CreateSecureEnv(JNIEnv* proxyEnv, nsISecureEnv* *outSecureEnv);
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/**
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* This creates a new secure communication channel with Java. The second parameter,
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* nativeEnv, if non-NULL, will be the actual thread for Java communication.
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* Otherwise, a new thread should be created.
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* @param proxyEnv the env to be used by all clients on the browser side
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* @return outSecureEnv the secure environment used by the proxyEnv
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*/
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NS_IMETHOD
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CreateSecureEnv(JNIEnv* proxyEnv, nsISecureEnv* *outSecureEnv);
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/**
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* Gives time to the JVM from the main event loop of the browser. This is
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* necessary when there aren't any plugin instances around, but Java threads exist.
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*/
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NS_IMETHOD
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SpendTime(PRUint32 timeMillis);
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NS_IMETHOD
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UnwrapJavaWrapper(JNIEnv* jenv, jobject jobj, jint* obj);
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/**
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* Gives time to the JVM from the main event loop of the browser. This is
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* necessary when there aren't any plugin instances around, but Java threads exist.
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*/
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NS_IMETHOD
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SpendTime(PRUint32 timeMillis);
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NS_IMETHOD
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UnwrapJavaWrapper(JNIEnv* jenv, jobject jobj, jint* obj);
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/**
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* The Run method gives time to the JVM periodically. This makes SpendTIme() obsolete.
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*/
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NS_IMETHOD
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Run();
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// NON-INTERFACE methods, for internal use only.
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MRJSession* getSession();
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nsIJVMManager* getManager();
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nsIThreadManager* getThreadManager();
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// nsIJVMConsole methods
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MRJPluginInstance* getPluginInstance(jobject applet);
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NS_IMETHOD
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Show(void);
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NS_IMETHOD
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Hide(void);
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NS_IMETHOD
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IsVisible(PRBool *result);
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NS_IMETHOD
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Print(const char* msg, const char* encodingName = NULL);
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// nsIRunnable methods
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/**
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* The Run method gives time to the JVM periodically. This makes SpendTIme() obsolete.
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*/
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NS_IMETHOD
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Run();
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// NON-INTERFACE methods, for internal use only.
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MRJSession* getSession();
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nsIJVMManager* getManager();
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nsIThreadManager* getThreadManager();
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MRJPluginInstance* getPluginInstance(jobject applet);
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MRJPluginInstance* getPluginInstance(JNIEnv* jenv);
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Boolean inPluginThread();
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private:
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nsIJVMManager* mManager;
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nsIThreadManager* mThreadManager;
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MRJSession* mSession;
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nsIJVMManager* mManager;
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nsIThreadManager* mThreadManager;
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MRJSession* mSession;
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MRJConsole* mConsole;
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nsPluginThread *mPluginThreadID;
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Boolean mIsEnabled;
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// support for SupportsMixin.
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static const InterfaceInfo sInterfaces[];
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static const UInt32 kInterfaceCount;
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Boolean mIsEnabled;
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// support for SupportsMixin.
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static const InterfaceInfo sInterfaces[];
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static const UInt32 kInterfaceCount;
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};
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class MRJPluginInstance : public nsIPluginInstance, public nsIJVMPluginInstance,
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public nsIEventHandler, public nsIPluginStreamListener,
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private SupportsMixin {
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class MRJPluginInstance : public nsIPluginInstance, public nsIJVMPluginInstance,
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public nsIEventHandler, public nsIPluginStreamListener,
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private SupportsMixin {
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public:
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MRJPluginInstance(MRJPlugin* plugin);
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virtual ~MRJPluginInstance();
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MRJPluginInstance(MRJPlugin* plugin);
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virtual ~MRJPluginInstance();
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// NS_DECL_ISUPPORTS
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DECL_SUPPORTS_MIXIN
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// NS_DECL_ISUPPORTS
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DECL_SUPPORTS_MIXIN
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// (Corresponds to NPP_HandleEvent.)
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NS_IMETHOD
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@ -292,8 +315,8 @@ public:
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*
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* @result - NS_OK if this operation was successful
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*/
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NS_IMETHOD
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Stop(void);
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NS_IMETHOD
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Stop(void);
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/**
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* Called to instruct the plugin instance to destroy itself. This is called when
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@ -303,8 +326,8 @@ public:
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*
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* @result - NS_OK if this operation was successful
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*/
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NS_IMETHOD
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Destroy(void);
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NS_IMETHOD
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Destroy(void);
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/**
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* Called when the window containing the plugin instance changes.
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* @param window - the plugin window structure
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* @result - NS_OK if this operation was successful
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*/
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NS_IMETHOD
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SetWindow(nsPluginWindow* window);
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NS_IMETHOD
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SetWindow(nsPluginWindow* window);
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/**
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* Called to tell the plugin that the initial src/data stream is
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* ready. Expects the plugin to return a nsIPluginStreamListener.
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* ready. Expects the plugin to return a nsIPluginStreamListener.
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*
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* (Corresponds to NPP_NewStream.)
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*
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@ -328,11 +351,11 @@ public:
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*/
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NS_IMETHOD
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NewStream(nsIPluginStreamListener** listener)
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{
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*listener = this;
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AddRef();
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return NS_OK;
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}
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{
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*listener = this;
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AddRef();
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return NS_OK;
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}
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/**
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* Called to instruct the plugin instance to print itself to a printer.
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NS_IMETHOD
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GetValue(nsPluginInstanceVariable variable, void *value);
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// nsIJVMPluginInstance methods.
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// nsIJVMPluginInstance methods.
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// This method is called when LiveConnect wants to find the Java object
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// associated with this plugin instance, e.g. the Applet or JavaBean object.
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@ -366,11 +389,11 @@ public:
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GetText(const char* *result)
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{
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*result = NULL;
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return NS_OK;
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return NS_OK;
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}
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// nsIPluginStreamListener implementation.
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// nsIPluginStreamListener implementation.
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/**
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* Notify the observer that the URL has started to load. This method is
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* called only once, at the beginning of a URL load.<BR><BR>
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@ -381,7 +404,7 @@ public:
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NS_IMETHOD
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OnStartBinding(nsIPluginStreamInfo* pluginInfo)
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{
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return NS_OK;
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return NS_OK;
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}
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/**
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NS_IMETHOD
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OnFileAvailable(nsIPluginStreamInfo* pluginInfo, const char* fileName)
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{
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return NS_ERROR_NOT_IMPLEMENTED;
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}
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return NS_ERROR_NOT_IMPLEMENTED;
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}
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/**
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* Notify the observer that the URL has finished loading. This method is
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* called once when the networking library has finished processing the
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NS_IMETHOD
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OnStopBinding(nsIPluginStreamInfo* pluginInfo, nsresult status)
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{
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return NS_OK;
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return NS_OK;
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}
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/**
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* What is this method supposed to do?
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*/
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/**
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* What is this method supposed to do?
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*/
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NS_IMETHOD
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GetStreamType(nsPluginStreamType *result)
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{
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*result = nsPluginStreamType_Normal;
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return NS_OK;
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*result = nsPluginStreamType_Normal;
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return NS_OK;
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}
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// Accessing the list of instances.
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@ -438,9 +461,9 @@ public:
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MRJSession* getSession(void);
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private:
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void pushInstance(void);
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void popInstance(void);
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void inspectInstance(void);
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void pushInstance(void);
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void popInstance(void);
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void inspectInstance(void);
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private:
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nsIPluginInstancePeer* mPeer;
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@ -454,7 +477,7 @@ private:
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// maintain a list of instances.
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MRJPluginInstance* mNext;
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// support for SupportsMixin.
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static const InterfaceInfo sInterfaces[];
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static const UInt32 kInterfaceCount;
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// support for SupportsMixin.
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static const InterfaceInfo sInterfaces[];
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static const UInt32 kInterfaceCount;
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};
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Reference in New Issue
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