Cleanup spelling and grammar typos in overall documentation

27 files changed, 39 insertions, 39 deletions

diff --git a/docs/Classes/SDLAddCommand.html b/docs/Classes/SDLAddCommand.html
index adfa80839..8add7022b 100644
--- a/docs/Classes/SDLAddCommand.html
+++ b/docs/Classes/SDLAddCommand.html
@@ -35,7 +35,7 @@
 <li>Choices having both SDLMenuParams and VR synonym definitions</li>
 </ol>
 
-<p>HMILevel needs to be FULL, LIMITED or BACKGROUD
+<p>HMILevel needs to be FULL, LIMITED or BACKGROUND
   @since SDL 1.0</p>
 <div class="aside aside-see">
     <p class="aside-title">See</p>
@@ -403,7 +403,7 @@
   
   <p>Image struct containing a static or dynamic icon.</p>
 
-<p>@discussion If provided, defines the image to be be shown along with a command. If omitted on supported displays, no (or the default if applicable) icon will be displayed</p>
+<p>@discussion If provided, defines the image to be shown along with a command. If omitted on supported displays, no (or the default if applicable) icon will be displayed</p>
 
 <p>Optional</p>
 
diff --git a/docs/Classes/SDLAlert.html b/docs/Classes/SDLAlert.html
index f6fd6122e..ac591bf21 100644
--- a/docs/Classes/SDLAlert.html
+++ b/docs/Classes/SDLAlert.html
@@ -342,7 +342,7 @@
       -initWithTTS:alertText1:alertText2:playTone:duration:
   </h3>
   
-  <p>Convenience init for creating an alert with two lines of text, optional sound cues, and a timout.</p>
+  <p>Convenience init for creating an alert with two lines of text, optional sound cues, and a timeout.</p>
 
   
   
diff --git a/docs/Classes/SDLAlertManeuver.html b/docs/Classes/SDLAlertManeuver.html
index d3535b883..7febc4ca3 100644
--- a/docs/Classes/SDLAlertManeuver.html
+++ b/docs/Classes/SDLAlertManeuver.html
@@ -41,7 +41,7 @@
       <dt>ttsText</dt>
       <dd><p>The text to speak</p></dd>
       <dt>softButtons</dt>
-      <dd><p>An arry of soft buttons</p></dd>
+      <dd><p>An array of soft buttons</p></dd>
   </dl>
   <div>
     <h4>Return Value</h4>
@@ -72,7 +72,7 @@
       <dt>ttsChunks</dt>
       <dd><p>An array of text chunks</p></dd>
       <dt>softButtons</dt>
-      <dd><p>An arry of soft buttons</p></dd>
+      <dd><p>An array of soft buttons</p></dd>
   </dl>
   <div>
     <h4>Return Value</h4>
diff --git a/docs/Classes/SDLCancelInteraction.html b/docs/Classes/SDLCancelInteraction.html
index 181dc792f..6802d1300 100644
--- a/docs/Classes/SDLCancelInteraction.html
+++ b/docs/Classes/SDLCancelInteraction.html
@@ -32,7 +32,7 @@
       -initWithFunctionID:
   </h3>
   
-  <p>Convenience init for dismissing the currently presented modal view (either an alert, slider, scrollable message, or perform interation).</p>
+  <p>Convenience init for dismissing the currently presented modal view (either an alert, slider, scrollable message, or perform interaction).</p>
 
   
   
diff --git a/docs/Classes/SDLClimateControlCapabilities.html b/docs/Classes/SDLClimateControlCapabilities.html
index 5a3da5c40..3b8464ba6 100644
--- a/docs/Classes/SDLClimateControlCapabilities.html
+++ b/docs/Classes/SDLClimateControlCapabilities.html
@@ -226,7 +226,7 @@
       -initWithModuleName:moduleInfo:fanSpeedAvailable:desiredTemperatureAvailable:acEnableAvailable:acMaxEnableAvailable:circulateAirAvailable:autoModeEnableAvailable:dualModeEnableAvailable:defrostZoneAvailable:ventilationModeAvailable:heatedSteeringWheelAvailable:heatedWindshieldAvailable:heatedRearWindowAvailable:heatedMirrorsAvailable:climateEnableAvailable:
   </h3>
   
-  <p>Convenience init to describe the climate control capabilities with all properities.</p>
+  <p>Convenience init to describe the climate control capabilities with all properties.</p>
 
   
   
diff --git a/docs/Classes/SDLDisplayCapability.html b/docs/Classes/SDLDisplayCapability.html
index e4aef6bb2..079826003 100644
--- a/docs/Classes/SDLDisplayCapability.html
+++ b/docs/Classes/SDLDisplayCapability.html
@@ -69,7 +69,7 @@
       -initWithDisplayName:windowCapabilities:windowTypeSupported:
   </h3>
   
-  <p>Init with all the properities</p>
+  <p>Init with all the prosperities</p>
 
   
   
@@ -146,7 +146,7 @@ Max size 100</p>
 
 <ol>
 <li>App creates a new window. After the window is created, a system capability notification will be sent related only to the created window.</li>
-<li>App sets a new template to the window. The new template changes window capabilties. The notification will reflect those changes to the single window.</li>
+<li>App sets a new template to the window. The new template changes window capabilities. The notification will reflect those changes to the single window.</li>
 </ol>
 
 <p>Min size 1, Max size 1000</p>
diff --git a/docs/Classes/SDLFileManager.html b/docs/Classes/SDLFileManager.html
index 0012a3875..8cf6f220b 100644
--- a/docs/Classes/SDLFileManager.html
+++ b/docs/Classes/SDLFileManager.html
@@ -351,7 +351,7 @@
   
   <p>Uploads an array of files to the remote file system. The files will be uploaded in the order in which they are added to the array, with the first file to be uploaded at index 0. The upload queue is sequential, meaning that once a upload request is sent to Core, the queue waits until a response is received from Core before the next the next upload request is sent.</p>
 
-<p>The optional progress handler can be used to keep track of the upload progress. After each file upload, the progress handler returns the upload percentage and an error, if one occured during the upload process. The progress handler also includes an option to cancel the upload of all remaining files in queue.</p>
+<p>The optional progress handler can be used to keep track of the upload progress. After each file upload, the progress handler returns the upload percentage and an error, if one occurred during the upload process. The progress handler also includes an option to cancel the upload of all remaining files in queue.</p>
 
   
   
@@ -427,7 +427,7 @@
   <h4>Parameters</h4>
   <dl>
       <dt>artwork</dt>
-      <dd><p>A SDLArwork containing an image to be sent</p></dd>
+      <dd><p>A SDLArtwork containing an image to be sent</p></dd>
       <dt>completion</dt>
       <dd><p>An optional completion handler that returns the name of the uploaded artwork. It also returns an error if the upload fails.</p></dd>
   </dl>
@@ -465,7 +465,7 @@
   
   <p>Uploads an array of artworks to the remote file system. The artworks will be uploaded in the order in which they are added to the array, with the first file to be uploaded at index 0. The upload queue is sequential, meaning that once a upload request is sent to Core, the queue waits until a response is received from Core before the next the next upload request is sent.</p>
 
-<p>The optional progress handler can be used to keep track of the upload progress. After each artwork upload, the progress handler returns the artwork name, the upload percentage and an error, if one occured during the upload process. The progress handler also includes an option to cancel the upload of all remaining files in queue.</p>
+<p>The optional progress handler can be used to keep track of the upload progress. After each artwork upload, the progress handler returns the artwork name, the upload percentage and an error, if one occurred during the upload process. The progress handler also includes an option to cancel the upload of all remaining files in queue.</p>
 
   
   
diff --git a/docs/Classes/SDLImageField.html b/docs/Classes/SDLImageField.html
index d72531c2c..16bc5c522 100644
--- a/docs/Classes/SDLImageField.html
+++ b/docs/Classes/SDLImageField.html
@@ -79,7 +79,7 @@
       -initWithName:imageTypeSupported:imageResolution:
   </h3>
   
-  <p>Convenience initalizer for the ImageField RPC struct</p>
+  <p>Convenience initializer for the ImageField RPC struct</p>
 
   
   
diff --git a/docs/Classes/SDLLockScreenViewController.html b/docs/Classes/SDLLockScreenViewController.html
index 309c1162b..494dc75ef 100644
--- a/docs/Classes/SDLLockScreenViewController.html
+++ b/docs/Classes/SDLLockScreenViewController.html
@@ -75,7 +75,7 @@
       lockedLabelText
   </h3>
   
-  <p>The locked label string. This will be set by the lock screen manager to inform the user about the dismissable state.</p>
+  <p>The locked label string. This will be set by the lock screen manager to inform the user about the dismissible state.</p>
 
   
   
diff --git a/docs/Classes/SDLManager.html b/docs/Classes/SDLManager.html
index 728e0bfac..15485ef65 100644
--- a/docs/Classes/SDLManager.html
+++ b/docs/Classes/SDLManager.html
@@ -536,7 +536,7 @@
 <li>One parameter e.g. <code>- (void)registerAppInterfaceResponse:(NSNotification *)notification;</code></li>
 </ol>
 
-<p>Note that using this method to get a response instead of the <code>sendRequest:withResponseHandler:</code> method of getting a response, you will not be notifed of any <code><a href="../Classes.html#/c:objc(cs)SDLGenericResponse">SDLGenericResponse</a></code> errors where the head unit doesn&rsquo;t understand the request.</p>
+<p>Note that using this method to get a response instead of the <code>sendRequest:withResponseHandler:</code> method of getting a response, you will not be notified of any <code><a href="../Classes.html#/c:objc(cs)SDLGenericResponse">SDLGenericResponse</a></code> errors where the head unit doesn&rsquo;t understand the request.</p>
 
   
   
diff --git a/docs/Classes/SDLMenuCell.html b/docs/Classes/SDLMenuCell.html
index d69f73b19..ea36fc469 100644
--- a/docs/Classes/SDLMenuCell.html
+++ b/docs/Classes/SDLMenuCell.html
@@ -259,7 +259,7 @@
       <dt>icon</dt>
       <dd><p>The cell&rsquo;s image</p></dd>
       <dt>layout</dt>
-      <dd><p>The layout that the subCells will be layed out in if that submenu is entered</p></dd>
+      <dd><p>The layout that the subCells will be laid out in if that submenu is entered</p></dd>
       <dt>subCells</dt>
       <dd><p>The subcells that will appear when the cell is selected</p></dd>
   </dl>
diff --git a/docs/Classes/SDLMenuConfiguration.html b/docs/Classes/SDLMenuConfiguration.html
index 75789e292..663e7bad2 100644
--- a/docs/Classes/SDLMenuConfiguration.html
+++ b/docs/Classes/SDLMenuConfiguration.html
@@ -54,7 +54,7 @@
       -initWithMainMenuLayout:defaultSubmenuLayout:
   </h3>
   
-  <p>Initialize a new menu configuration with a main menu layout and a default submenu layout which can be overriden per-submenu if desired.</p>
+  <p>Initialize a new menu configuration with a main menu layout and a default submenu layout which can be overridden per-submenu if desired.</p>
 
   
   
diff --git a/docs/Classes/SDLOnHMIStatus.html b/docs/Classes/SDLOnHMIStatus.html
index 434a51c42..133b30b5c 100644
--- a/docs/Classes/SDLOnHMIStatus.html
+++ b/docs/Classes/SDLOnHMIStatus.html
@@ -68,7 +68,7 @@
       videoStreamingState
   </h3>
   
-  <p>Current availablility of video streaming for the application. When this parameter is NOT_STREAMABLE, the application must stop video streaming to SDL.</p>
+  <p>Current availability of video streaming for the application. When this parameter is NOT_STREAMABLE, the application must stop video streaming to SDL.</p>
 
   
   
@@ -151,7 +151,7 @@
       <dt>audioStreamingState</dt>
       <dd><p>The ability for an audio app to be heard</p></dd>
       <dt>videoStreamingState</dt>
-      <dd><p>The ability for a video straming app to stream</p></dd>
+      <dd><p>The ability for a video streaming app to stream</p></dd>
       <dt>windowID</dt>
       <dd><p>Which window this status relates to</p></dd>
   </dl>
diff --git a/docs/Classes/SDLPerformInteraction.html b/docs/Classes/SDLPerformInteraction.html
index 0fb69c74d..e47b36e30 100644
--- a/docs/Classes/SDLPerformInteraction.html
+++ b/docs/Classes/SDLPerformInteraction.html
@@ -146,7 +146,7 @@ A keyboard can be used for searches. For example, the user could be asked to ent
       -initWithInteractionChoiceSetId:
   </h3>
   
-  <p>Convenience init for setting the a single visual or voice-recognition menu choice.</p>
+  <p>Convenience init for setting the single visual or voice-recognition menu choice.</p>
 
   
   
@@ -174,7 +174,7 @@ A keyboard can be used for searches. For example, the user could be asked to ent
       -initWithInteractionChoiceSetIdList:
   </h3>
   
-  <p>Convenience init for setting the a visual or voice-recognition menu choices.</p>
+  <p>Convenience init for setting the visual or voice-recognition menu choices.</p>
 
   
   
diff --git a/docs/Classes/SDLPutFile.html b/docs/Classes/SDLPutFile.html
index 52764784c..5b43c0318 100644
--- a/docs/Classes/SDLPutFile.html
+++ b/docs/Classes/SDLPutFile.html
@@ -88,7 +88,7 @@
       -initWithFileName:fileType:persistentFile:
   </h3>
   
-  <p>Convenience init for creating a putfile with a name, file format, and persistance.</p>
+  <p>Convenience init for creating a putfile with a name, file format, and persistence.</p>
 
   
   
diff --git a/docs/Classes/SDLScreenManager.html b/docs/Classes/SDLScreenManager.html
index c10bd8585..e19e5655b 100644
--- a/docs/Classes/SDLScreenManager.html
+++ b/docs/Classes/SDLScreenManager.html
@@ -351,7 +351,7 @@
 
 <p>The current status for dynamic menu updates. A dynamic menu update allows for smarter building of menu changes. If this status is set to <code>SDLDynamicMenuUpdatesModeForceOn</code>, menu updates will only create add commands for new items and delete commands for items no longer appearing in the menu. This helps reduce possible RPCs failures as there will be significantly less commands sent to the HMI.</p>
 
-<p>If set to <code>SDLDynamicMenuUpdatesModeForceOff</code>, menu updates will work the legacy way. This means when a new menu is set the entire old menu is deleted and add commands are created for every item regarldess if the item appears in both the old and new menu. This method is RPCs heavy and may cause some failures when creating and updating large menus.</p>
+<p>If set to <code>SDLDynamicMenuUpdatesModeForceOff</code>, menu updates will work the legacy way. This means when a new menu is set the entire old menu is deleted and add commands are created for every item regardless if the item appears in both the old and new menu. This method is RPCs heavy and may cause some failures when creating and updating large menus.</p>
 
 <p>We recommend using either <code>SDLDynamicMenuUpdatesModeOnWithCompatibility</code> or <code>SDLDynamicMenuUpdatesModeForceOn</code>. <code>SDLDynamicMenuUpdatesModeOnWithCompatibility</code> turns dynamic updates off for head units that we know have poor compatibility with dynamic updates (e.g. they have bugs that cause menu items to not be placed correctly).</p>
 
diff --git a/docs/Classes/SDLSeatControlCapabilities.html b/docs/Classes/SDLSeatControlCapabilities.html
index fe36f633f..bedececcd 100644
--- a/docs/Classes/SDLSeatControlCapabilities.html
+++ b/docs/Classes/SDLSeatControlCapabilities.html
@@ -136,7 +136,7 @@
       <dt>coolingLevelAvail</dt>
       <dd><p>Whether or not cooling level is available</p></dd>
       <dt>horizontalPositionAvail</dt>
-      <dd><p>Whether or not horizontal Position is aavailable</p></dd>
+      <dd><p>Whether or not horizontal Position is available</p></dd>
       <dt>verticalPositionAvail</dt>
       <dd><p>Whether or not vertical position is available</p></dd>
       <dt>frontVerticalPositionAvail</dt>
diff --git a/docs/Classes/SDLStreamingMediaConfiguration.html b/docs/Classes/SDLStreamingMediaConfiguration.html
index f353dad47..4a9c811fa 100644
--- a/docs/Classes/SDLStreamingMediaConfiguration.html
+++ b/docs/Classes/SDLStreamingMediaConfiguration.html
@@ -110,7 +110,7 @@
 
 </div><div class="aside aside-warning">
     <p class="aside-title">Warning</p>
-    <p>Apps using views outside of the <code>UIView</code> heirarchy (such as OpenGL) are currently unsupported. If you app uses partial views in the heirarchy, only those views will be discovered. Your OpenGL views will not be discoverable to a haptic interface head unit and you will have to manually make these views discoverable via the <code><a href="../Classes/SDLSendHapticData.html">SDLSendHapticData</a></code> RPC request.</p>
+    <p>Apps using views outside of the <code>UIView</code> hierarchy (such as OpenGL) are currently unsupported. If you app uses partial views in the hierarchy, only those views will be discovered. Your OpenGL views will not be discoverable to a haptic interface head unit and you will have to manually make these views discoverable via the <code><a href="../Classes/SDLSendHapticData.html">SDLSendHapticData</a></code> RPC request.</p>
 
 </div><div class="aside aside-warning">
     <p class="aside-title">Warning</p>
@@ -263,11 +263,11 @@
       <dt>securityManagers</dt>
       <dd><p>The security managers to use or nil for none.</p></dd>
       <dt>encryptionFlag</dt>
-      <dd><p>The maximum encrpytion supported. If the connected head unit supports less than set here, it will still connect, but if it supports more than set here, it will not connect.</p></dd>
+      <dd><p>The maximum encryption supported. If the connected head unit supports less than set here, it will still connect, but if it supports more than set here, it will not connect.</p></dd>
       <dt>videoSettings</dt>
       <dd><p>Custom video encoder settings to be used in video streaming.</p></dd>
       <dt>rootViewController</dt>
-      <dd><p>The UIViewController wih the content that is being streamed on, to use for haptics if needed and possible (only works for UIViews)</p></dd>
+      <dd><p>The UIViewController with the content that is being streamed on, to use for haptics if needed and possible (only works for UIViews)</p></dd>
   </dl>
   <div>
     <h4>Return Value</h4>
@@ -297,11 +297,11 @@
   <h4>Parameters</h4>
   <dl>
       <dt>encryptionFlag</dt>
-      <dd><p>The maximum encrpytion supported. If the connected head unit supports less than set here, it will still connect, but if it supports more than set here, it will not connect.</p></dd>
+      <dd><p>The maximum encryption supported. If the connected head unit supports less than set here, it will still connect, but if it supports more than set here, it will not connect.</p></dd>
       <dt>videoSettings</dt>
       <dd><p>Custom video encoder settings to be used in video streaming.</p></dd>
       <dt>rootViewController</dt>
-      <dd><p>The UIViewController wih the content that is being streamed on, to use for haptics if needed and possible (only works for UIViews)</p></dd>
+      <dd><p>The UIViewController with the content that is being streamed on, to use for haptics if needed and possible (only works for UIViews)</p></dd>
   </dl>
   <div>
     <h4>Return Value</h4>
diff --git a/docs/Classes/SDLTemplateConfiguration.html b/docs/Classes/SDLTemplateConfiguration.html
index 7f258a053..6ad356940 100644
--- a/docs/Classes/SDLTemplateConfiguration.html
+++ b/docs/Classes/SDLTemplateConfiguration.html
@@ -70,7 +70,7 @@
       -initWithTemplate:dayColorScheme:nightColorScheme:
   </h3>
   
-  <p>Convinience constructor with all the parameters.</p>
+  <p>Convenience constructor with all the parameters.</p>
 
   
   
diff --git a/docs/Classes/SDLTextField.html b/docs/Classes/SDLTextField.html
index aeb66601b..2b8df755e 100644
--- a/docs/Classes/SDLTextField.html
+++ b/docs/Classes/SDLTextField.html
@@ -112,7 +112,7 @@
       -initWithName:characterSet:width:rows:
   </h3>
   
-  <p>Convenience initalizer for the TextField RPC struct</p>
+  <p>Convenience initializer for the TextField RPC struct</p>
 
   
   
diff --git a/docs/Classes/SDLTireStatus.html b/docs/Classes/SDLTireStatus.html
index 7f73d02ff..658199dac 100644
--- a/docs/Classes/SDLTireStatus.html
+++ b/docs/Classes/SDLTireStatus.html
@@ -142,7 +142,7 @@
       innerRightRear
   </h3>
   
-  <p>The status of the innter right rear tire.</p>
+  <p>The status of the inner right rear tire.</p>
 
 <p>Required</p>
 
diff --git a/docs/Classes/SDLTouch.html b/docs/Classes/SDLTouch.html
index 239d26845..10d0b0b75 100644
--- a/docs/Classes/SDLTouch.html
+++ b/docs/Classes/SDLTouch.html
@@ -90,7 +90,7 @@ Instance of SDLTouch.</p>
   </h3>
   
   <p>@abstract
-    Timestamp in which the touch occured.</p>
+    Timestamp in which the touch occurred.</p>
 
   
   
diff --git a/docs/Classes/SDLWeatherServiceManifest.html b/docs/Classes/SDLWeatherServiceManifest.html
index 8af975252..a1fcc35e3 100644
--- a/docs/Classes/SDLWeatherServiceManifest.html
+++ b/docs/Classes/SDLWeatherServiceManifest.html
@@ -42,7 +42,7 @@
   <h4>Parameters</h4>
   <dl>
       <dt>currentForecastSupported</dt>
-      <dd><p>Whether or not the current forcast is supported.</p></dd>
+      <dd><p>Whether or not the current forecast is supported.</p></dd>
       <dt>maxMultidayForecastAmount</dt>
       <dd><p>The maximum number of day-by-day forecasts.</p></dd>
       <dt>maxHourlyForecastAmount</dt>
@@ -61,7 +61,7 @@
       currentForecastSupported
   </h3>
   
-  <p>Whether or not the current forcast is supported.</p>
+  <p>Whether or not the current forecast is supported.</p>
 
 <p>Boolean, Optional</p>
 
diff --git a/docs/Enums/SDLSystemCapabilityManagerError.html b/docs/Enums/SDLSystemCapabilityManagerError.html
index 5262f82ac..846772d78 100644
--- a/docs/Enums/SDLSystemCapabilityManagerError.html
+++ b/docs/Enums/SDLSystemCapabilityManagerError.html
@@ -36,7 +36,7 @@
       SDLSystemCapabilityManagerErrorHMINone
   </h3>
   
-  <p>You must be in an HMI Level other than NONE to request or subscribe to capabilites other than DISPLAYS</p>
+  <p>You must be in an HMI Level other than NONE to request or subscribe to capabilities other than DISPLAYS</p>
 
   
   
diff --git a/docs/Protocols/SDLChoiceSetDelegate.html b/docs/Protocols/SDLChoiceSetDelegate.html
index 5fca8201d..dd5b87414 100644
--- a/docs/Protocols/SDLChoiceSetDelegate.html
+++ b/docs/Protocols/SDLChoiceSetDelegate.html
@@ -9,7 +9,7 @@
 
 <h3>Overview</h3>
 
-<p>Delegate for the the SDLChoiceSet. Contains methods that get called when an action is taken on a choice cell.</p>
+<p>Delegate for the SDLChoiceSet. Contains methods that get called when an action is taken on a choice cell.</p>
 
 
 <section class="section task-group-section">
diff --git a/docs/Protocols/SDLServiceEncryptionDelegate.html b/docs/Protocols/SDLServiceEncryptionDelegate.html
index e7e6535c3..ad54b8e40 100644
--- a/docs/Protocols/SDLServiceEncryptionDelegate.html
+++ b/docs/Protocols/SDLServiceEncryptionDelegate.html
@@ -36,7 +36,7 @@
       <dt>type</dt>
       <dd><p>will return whichever type had an encryption update (for now probably only SDLServiceTypeRPC), but it could also apply to video / audio in the future.</p></dd>
       <dt>encrypted</dt>
-      <dd><p>return true if the the encryption service was setup successfully, will return false if the service is presently not encrypted.</p></dd>
+      <dd><p>return true if the encryption service was setup successfully, will return false if the service is presently not encrypted.</p></dd>
       <dt>error</dt>
       <dd><p>will return any error that happens or nil if there is no error.</p></dd>
   </dl>
diff --git a/docs/Protocols/SDLTouchManagerDelegate.html b/docs/Protocols/SDLTouchManagerDelegate.html
index 61c216ede..f58face5d 100644
--- a/docs/Protocols/SDLTouchManagerDelegate.html
+++ b/docs/Protocols/SDLTouchManagerDelegate.html
@@ -245,7 +245,7 @@
   <h4>Parameters</h4>
   <dl>
       <dt>manager</dt>
-      <dd><p>Current initalized SDLTouchManager issuing the callback.</p></dd>
+      <dd><p>Current initialized SDLTouchManager issuing the callback.</p></dd>
       <dt>point</dt>
       <dd><p>Center point of the pinch in the head unit&rsquo;s coordinate system.</p></dd>
       <dt>scale</dt>