Remove gender specific language from src/tools

tools/metrics/histograms/histograms.xml

Index: tools/metrics/histograms/histograms.xml
diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml
index 4d4969e9218ded3ee289924467de78d4facf4a5c..c1bde5107396ea786300a2081b128c33b617d6ea 100644
--- a/tools/metrics/histograms/histograms.xml
+++ b/tools/metrics/histograms/histograms.xml
@@ -3551,8 +3551,8 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
   <owner>waltercacau@chromium.org</owner>
   <summary>
     Duration of the GetRealPan API call. This API call is triggered by the
-    unmasking prompt when the user types information to verify his ownership of
-    the card being fetched.
+    unmasking prompt when the user types information to verify their ownership
+    of the card being fetched.
   </summary>
 </histogram>
 
@@ -3561,8 +3561,8 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
   <owner>waltercacau@chromium.org</owner>
   <summary>
     Tracks the result of the GetRealPan API call. This API call is triggered by
-    the unmasking prompt when the user types information to verify his ownership
-    of the card being fetched.
+    the unmasking prompt when the user types information to verify their
+    ownership of the card being fetched.
   </summary>
 </histogram>
 
@@ -8657,8 +8657,7 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
     reducing data usage. Only the setting changes between entering the reducing
     data usage setting menu and leaving the menu will be sampled. So if a user
     enters the menu with OFF and leaves it with OFF, it is counted as one OFF to
-    OFF conversion regardless of how many times he or she toggles the ON/OFF
-    switch.
+    OFF conversion regardless of how many times they toggle the ON/OFF switch.
   </summary>
 </histogram>
 
@@ -8714,8 +8713,8 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
     Any other user interaction with the the ON/OFF switch in the settings menu
     for reducing data usage. Only the setting changes between entering the
     reducing data usage setting menu and leaving the menu will be sampled
-    regardless of how many times he or she toggles the ON/OFF switch. Other
-    samples that report ON/OFF settings menu changes are not also reported here.
+    regardless of how many times they toggle the ON/OFF switch. Other samples
+    that report ON/OFF settings menu changes are not also reported here.
 
     The user interactions with the First Run Experience. On Android when the
     user sees the FRE card, the Data Reduction Proxy defaults to ON. The user
@@ -8889,9 +8888,8 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
     Displays of the dialog that indicates the end of data use tracking and the
     user interactions with it, which include: clicking &quot;Continue&quot;,
     clicking &quot;Cancel&quot;, clicking &quot;Learn more&quot;, and opting out
-    of seeing the dialog. If the user opts out of seeing the dialog, he or she
-    will see the snackbar that indicates the end of data use tracking from then
-    on.
+    of seeing the dialog. If the user opts out of seeing the dialog, they will
+    see the snackbar that indicates the end of data use tracking from then on.
   </summary>
 </histogram>
 
@@ -12223,8 +12221,8 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
   <owner>tengs@google.com</owner>
   <owner>xiaowenx@google.com</owner>
   <summary>
-    Measures the time elapsed between the user focusing her user pod and signing
-    in using Smart Lock.
+    Measures the time elapsed between the user focusing their user pod and
+    signing in using Smart Lock.
   </summary>
 </histogram>
 
@@ -12247,8 +12245,8 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
   <summary>
     Measures the time elapsed between the lock screen being shown and the user
     unlocking the device using Smart Lock. The lock screen is typically shown
-    when the user opens her Chromebook's lid (or otherwise wakes the computer),
-    but can also be shown when the user manually locks the device.
+    when the user opens their Chromebook's lid (or otherwise wakes the
+    computer), but can also be shown when the user manually locks the device.
   </summary>
 </histogram>
 
@@ -12383,9 +12381,9 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
     Smart Lock setup flow.
   </summary>
   <details>
-    Note that a single user might report multiple values, for example if she
-    tries to complete the setup flow with a device in airplane mode, and then
-    tries again taking the device out of airplane mode.
+    Note that a single user might report multiple values, for example if they
+    try to complete the setup flow with a device in airplane mode, and then try
+    again taking the device out of airplane mode.
   </details>
 </histogram>
 
@@ -12397,9 +12395,9 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
     the Smart Lock setup flow.
   </summary>
   <details>
-    Note that a single user might report multiple values, for example if she
-    tries to complete the setup flow with a device in airplane mode, and then
-    tries again taking the device out of airplane mode.
+    Note that a single user might report multiple values, for example if they
+    try to complete the setup flow with a device in airplane mode, and then try
+    again taking the device out of airplane mode.
   </details>
 </histogram>
 
@@ -39747,7 +39745,7 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
 <histogram name="Omnibox.TypedLength" units="characters">
   <owner>mpearson@chromium.org</owner>
   <summary>
-    The length of the text the user entered in the omnibox when he/she used the
+    The length of the text the user entered in the omnibox when they used the
     omnibox to go somewhere.  All values larger than 500 are recorded in bucket
     500.
   </summary>
@@ -42047,8 +42045,8 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
   <owner>dvadym@chromium.org</owner>
   <owner>vasilii@chromium.org</owner>
   <summary>
-    The password submission event happened when the user changes her password on
-    a website, say foo.com or types new password on a sign-in form for saved
+    The password submission event happened when the user changes their password
+    on a website, say foo.com or types new password on a sign-in form for saved
     credential (which might mean that the password was changed in a different
     browser). The later case called password overriding. This histogram measures
     whether the user has any passwords saved in the Chrome password manager for
@@ -46818,7 +46816,7 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
   <owner>pasko@chromium.org</owner>
   <summary>
     Time to perform the LoggedIn Lookup for the local predictor. This operation
-    checks whether a user his likely logged into a page that we would like to
+    checks whether a user is likely logged into a page that we would like to
     prerender.
   </summary>
 </histogram>
@@ -61734,7 +61732,7 @@ http://cs/file:chrome/histograms.xml - but prefer this file for new entries.
   <owner>zea@chromium.org</owner>
   <summary>
     Number of bad requests since application startup, when the Sync error
-    infobar asking the user to update his account details is displayed.
+    infobar asking the user to update their account details is displayed.
   </summary>
 </histogram>