#824 Process source files in bulk: replace tabs with spaces, convert CRLF to LF, and trim trailing whitespaces as needed

2 files changed, 136 insertions, 136 deletions

diff --git a/indra/media_plugins/base/media_plugin_base.cpp b/indra/media_plugins/base/media_plugin_base.cpp
index 37c498664a..545eee25a9 100644
--- a/indra/media_plugins/base/media_plugin_base.cpp
+++ b/indra/media_plugins/base/media_plugin_base.cpp
@@ -1,28 +1,28 @@
-/** 
+/**
  * @file media_plugin_base.cpp
  * @brief Media plugin base class for LLMedia API plugin system
  *
- * All plugins should be a subclass of MediaPluginBase. 
+ * All plugins should be a subclass of MediaPluginBase.
  *
  * @cond
  * $LicenseInfo:firstyear=2008&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2010, Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  * @endcond
@@ -40,102 +40,102 @@
 /// @param[in] host_user_data Message data for messages from plugin to plugin loader shell
 
 MediaPluginBase::MediaPluginBase(
-	LLPluginInstance::sendMessageFunction host_send_func,
-	void *host_user_data )
+    LLPluginInstance::sendMessageFunction host_send_func,
+    void *host_user_data )
 {
-	mHostSendFunction = host_send_func;
-	mHostUserData = host_user_data;
-	mDeleteMe = false;
-	mPixels = 0;
-	mWidth = 0;
-	mHeight = 0;
-	mTextureWidth = 0;
-	mTextureHeight = 0;
-	mDepth = 0;
-	mStatus = STATUS_NONE;
+    mHostSendFunction = host_send_func;
+    mHostUserData = host_user_data;
+    mDeleteMe = false;
+    mPixels = 0;
+    mWidth = 0;
+    mHeight = 0;
+    mTextureWidth = 0;
+    mTextureHeight = 0;
+    mDepth = 0;
+    mStatus = STATUS_NONE;
 }
 
 /**
  * Converts current media status enum value into string (STATUS_LOADING into "loading", etc.)
- * 
+ *
  * @return Media status string ("loading", "playing", "paused", etc)
  *
  */
 std::string MediaPluginBase::statusString()
 {
-	std::string result;
-	
-	switch(mStatus)
-	{
-		case STATUS_LOADING:	result = "loading";		break;
-		case STATUS_LOADED:		result = "loaded";		break;
-		case STATUS_ERROR:		result = "error";		break;
-		case STATUS_PLAYING:	result = "playing";		break;
-		case STATUS_PAUSED:		result = "paused";		break;
-		case STATUS_DONE:		result = "done";		break;
-		default:
-			// keep the empty string
-		break;
-	}
-	
-	return result;
+    std::string result;
+
+    switch(mStatus)
+    {
+        case STATUS_LOADING:    result = "loading";     break;
+        case STATUS_LOADED:     result = "loaded";      break;
+        case STATUS_ERROR:      result = "error";       break;
+        case STATUS_PLAYING:    result = "playing";     break;
+        case STATUS_PAUSED:     result = "paused";      break;
+        case STATUS_DONE:       result = "done";        break;
+        default:
+            // keep the empty string
+        break;
+    }
+
+    return result;
 }
-	
+
 /**
  * Set media status.
- * 
+ *
  * @param[in] status Media status (STATUS_LOADING, STATUS_PLAYING, STATUS_PAUSED, etc)
  *
  */
 void MediaPluginBase::setStatus(EStatus status)
 {
-	if(mStatus != status)
-	{
-		mStatus = status;
-		sendStatus();
-	}
+    if(mStatus != status)
+    {
+        mStatus = status;
+        sendStatus();
+    }
 }
 
 
 /**
  * Receive message from plugin loader shell.
- * 
+ *
  * @param[in] message_string Message string
  * @param[in] user_data Message data
  *
  */
 void MediaPluginBase::staticReceiveMessage(const char *message_string, void **user_data)
 {
-	MediaPluginBase *self = (MediaPluginBase*)*user_data;
-
-	if(self != NULL)
-	{
-		self->receiveMessage(message_string);
-
-		// If the plugin has processed the delete message, delete it.
-		if(self->mDeleteMe)
-		{
-			delete self;
-			*user_data = NULL;
-		}
-	}
+    MediaPluginBase *self = (MediaPluginBase*)*user_data;
+
+    if(self != NULL)
+    {
+        self->receiveMessage(message_string);
+
+        // If the plugin has processed the delete message, delete it.
+        if(self->mDeleteMe)
+        {
+            delete self;
+            *user_data = NULL;
+        }
+    }
 }
 
 /**
  * Send message to plugin loader shell.
- * 
+ *
  * @param[in] message Message data being sent to plugin loader shell
  *
  */
 void MediaPluginBase::sendMessage(const LLPluginMessage &message)
 {
-	std::string output = message.generate();
-	mHostSendFunction(output.c_str(), &mHostUserData);
+    std::string output = message.generate();
+    mHostSendFunction(output.c_str(), &mHostUserData);
 }
 
 /**
  * Notifies plugin loader shell that part of display area needs to be redrawn.
- * 
+ *
  * @param[in] left Left X coordinate of area to redraw (0,0 is at top left corner)
  * @param[in] top Top Y coordinate of area to redraw (0,0 is at top left corner)
  * @param[in] right Right X-coordinate of area to redraw (0,0 is at top left corner)
@@ -144,27 +144,27 @@ void MediaPluginBase::sendMessage(const LLPluginMessage &message)
  */
 void MediaPluginBase::setDirty(int left, int top, int right, int bottom)
 {
-	LLPluginMessage message(LLPLUGIN_MESSAGE_CLASS_MEDIA, "updated");
-
-	message.setValueS32("left", left);
-	message.setValueS32("top", top);
-	message.setValueS32("right", right);
-	message.setValueS32("bottom", bottom);
-	
-	sendMessage(message);
+    LLPluginMessage message(LLPLUGIN_MESSAGE_CLASS_MEDIA, "updated");
+
+    message.setValueS32("left", left);
+    message.setValueS32("top", top);
+    message.setValueS32("right", right);
+    message.setValueS32("bottom", bottom);
+
+    sendMessage(message);
 }
 
 /**
  * Sends "media_status" message to plugin loader shell ("loading", "playing", "paused", etc.)
- * 
+ *
  */
 void MediaPluginBase::sendStatus()
 {
-	LLPluginMessage message(LLPLUGIN_MESSAGE_CLASS_MEDIA, "media_status");
+    LLPluginMessage message(LLPLUGIN_MESSAGE_CLASS_MEDIA, "media_status");
 
-	message.setValue("status", statusString());
-	
-	sendMessage(message);
+    message.setValue("status", statusString());
+
+    sendMessage(message);
 }
 
 
@@ -178,12 +178,12 @@ void MediaPluginBase::sendStatus()
 
 extern "C"
 {
-	LLSYMEXPORT int LLPluginInitEntryPoint(LLPluginInstance::sendMessageFunction host_send_func, void *host_user_data, LLPluginInstance::sendMessageFunction *plugin_send_func, void **plugin_user_data);
+    LLSYMEXPORT int LLPluginInitEntryPoint(LLPluginInstance::sendMessageFunction host_send_func, void *host_user_data, LLPluginInstance::sendMessageFunction *plugin_send_func, void **plugin_user_data);
 }
 
 /**
  * Plugin initialization and entry point. Establishes communication channel for messages between plugin and plugin loader shell.  TODO:DOC - Please check!
- * 
+ *
  * @param[in] host_send_func Function for sending messages from plugin to plugin loader shell
  * @param[in] host_user_data Message data for messages from plugin to plugin loader shell
  * @param[out] plugin_send_func Function for plugin to receive messages from plugin loader shell
@@ -195,12 +195,12 @@ extern "C"
 LLSYMEXPORT int
 LLPluginInitEntryPoint(LLPluginInstance::sendMessageFunction host_send_func, void *host_user_data, LLPluginInstance::sendMessageFunction *plugin_send_func, void **plugin_user_data)
 {
-	return init_media_plugin(host_send_func, host_user_data, plugin_send_func, plugin_user_data);
+    return init_media_plugin(host_send_func, host_user_data, plugin_send_func, plugin_user_data);
 }
 
 #ifdef WIN32
 int WINAPI DllEntryPoint( HINSTANCE hInstance, unsigned long reason, void* params )
 {
-	return 1;
+    return 1;
 }
 #endif
diff --git a/indra/media_plugins/base/media_plugin_base.h b/indra/media_plugins/base/media_plugin_base.h
index 38b8226bb3..f65c712a66 100644
--- a/indra/media_plugins/base/media_plugin_base.h
+++ b/indra/media_plugins/base/media_plugin_base.h
@@ -1,4 +1,4 @@
-/** 
+/**
  * @file media_plugin_base.h
  * @brief Media plugin base class for LLMedia API plugin system
  *
@@ -6,21 +6,21 @@
  * $LicenseInfo:firstyear=2008&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2010, Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  * @endcond
@@ -36,94 +36,94 @@
 class MediaPluginBase
 {
 public:
-	MediaPluginBase(LLPluginInstance::sendMessageFunction host_send_func, void *host_user_data);
+    MediaPluginBase(LLPluginInstance::sendMessageFunction host_send_func, void *host_user_data);
    /** Media plugin destructor. */
-	virtual ~MediaPluginBase() {}
+    virtual ~MediaPluginBase() {}
 
    /** Handle received message from plugin loader shell. */
-	virtual void receiveMessage(const char *message_string) = 0;
-	
-	static void staticReceiveMessage(const char *message_string, void **user_data);
+    virtual void receiveMessage(const char *message_string) = 0;
+
+    static void staticReceiveMessage(const char *message_string, void **user_data);
 
 protected:
 
    /** Plugin status. */
-	typedef enum 
-	{
-		STATUS_NONE,
-		STATUS_LOADING,
-		STATUS_LOADED,
-		STATUS_ERROR,
-		STATUS_PLAYING,
-		STATUS_PAUSED,
-		STATUS_DONE
-	} EStatus;
+    typedef enum
+    {
+        STATUS_NONE,
+        STATUS_LOADING,
+        STATUS_LOADED,
+        STATUS_ERROR,
+        STATUS_PLAYING,
+        STATUS_PAUSED,
+        STATUS_DONE
+    } EStatus;
 
    /** Plugin shared memory. */
-	class SharedSegmentInfo
-	{
-	public:
+    class SharedSegmentInfo
+    {
+    public:
       /** Shared memory address. */
-		void *mAddress;
+        void *mAddress;
       /** Shared memory size. */
-		size_t mSize;
-	};
+        size_t mSize;
+    };
+
+    void sendMessage(const LLPluginMessage &message);
+    void sendStatus();
+    std::string statusString();
+    void setStatus(EStatus status);
 
-	void sendMessage(const LLPluginMessage &message);
-	void sendStatus();
-	std::string statusString();
-	void setStatus(EStatus status);		
-	
-	/// Note: The quicktime plugin overrides this to add current time and duration to the message.
-	virtual void setDirty(int left, int top, int right, int bottom);
+    /// Note: The quicktime plugin overrides this to add current time and duration to the message.
+    virtual void setDirty(int left, int top, int right, int bottom);
 
    /** Map of shared memory names to shared memory. */
-	typedef std::map<std::string, SharedSegmentInfo> SharedSegmentMap;
+    typedef std::map<std::string, SharedSegmentInfo> SharedSegmentMap;
+
 
-	
    /** Function to send message from plugin to plugin loader shell. */
-	LLPluginInstance::sendMessageFunction mHostSendFunction;
+    LLPluginInstance::sendMessageFunction mHostSendFunction;
    /** Message data being sent to plugin loader shell by mHostSendFunction. */
-	void *mHostUserData;
+    void *mHostUserData;
    /** Flag to delete plugin instance (self). */
-	bool mDeleteMe;
+    bool mDeleteMe;
    /** Pixel array to display. TODO:DOC are pixels always 24-bit RGB format, aligned on 32-bit boundary? Also: calling this a pixel array may be misleading since 1 pixel > 1 char. */
-	unsigned char* mPixels;
+    unsigned char* mPixels;
    /** TODO:DOC what's this for -- does a texture have its own piece of shared memory? updated on size_change_request, cleared on shm_remove */
-	std::string mTextureSegmentName;
+    std::string mTextureSegmentName;
    /** Width of plugin display in pixels. */
-	int mWidth;
+    int mWidth;
    /** Height of plugin display in pixels. */
-	int mHeight;
+    int mHeight;
    /** Width of plugin texture. */
-	int mTextureWidth;
+    int mTextureWidth;
    /** Height of plugin texture. */
-	int mTextureHeight;
+    int mTextureHeight;
    /** Pixel depth (pixel size in bytes). */
-	int mDepth;
+    int mDepth;
    /** Current status of plugin. */
-	EStatus mStatus;
+    EStatus mStatus;
    /** Map of shared memory segments. */
-	SharedSegmentMap mSharedSegments;
+    SharedSegmentMap mSharedSegments;
 
 };
 
 /** The plugin <b>must</b> define this function to create its instance.
- * It should look something like this: 
+ * It should look something like this:
  * @code
- * {  
- *    MediaPluginFoo *self = new MediaPluginFoo(host_send_func, host_user_data); 
- *    *plugin_send_func = MediaPluginFoo::staticReceiveMessage; 
- *    *plugin_user_data = (void*)self; 
- *    
- *    return 0; 
- * }  
+ * {
+ *    MediaPluginFoo *self = new MediaPluginFoo(host_send_func, host_user_data);
+ *    *plugin_send_func = MediaPluginFoo::staticReceiveMessage;
+ *    *plugin_user_data = (void*)self;
+ *
+ *    return 0;
+ * }
  * @endcode
  */
 int init_media_plugin(
-	LLPluginInstance::sendMessageFunction host_send_func, 
-	void *host_user_data, 
-	LLPluginInstance::sendMessageFunction *plugin_send_func, 
-	void **plugin_user_data);
+    LLPluginInstance::sendMessageFunction host_send_func,
+    void *host_user_data,
+    LLPluginInstance::sendMessageFunction *plugin_send_func,
+    void **plugin_user_data);