New UMA settings fragment for Chrome on Android.

chrome/android/java/src/org/chromium/chrome/browser/preferences/privacy/PrivacyPreferences.java

Index: chrome/android/java/src/org/chromium/chrome/browser/preferences/privacy/PrivacyPreferences.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/preferences/privacy/PrivacyPreferences.java b/chrome/android/java/src/org/chromium/chrome/browser/preferences/privacy/PrivacyPreferences.java
index efd8ebedcc018ea73e9ea9f36bcd0bea72e25a89..7a0b551471b7e713c159c0eed2749afed84fa54b 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/preferences/privacy/PrivacyPreferences.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/preferences/privacy/PrivacyPreferences.java
@@ -10,6 +10,7 @@ import android.preference.Preference;
 import android.preference.Preference.OnPreferenceChangeListener;
 import android.preference.Preference.OnPreferenceClickListener;
 import android.preference.PreferenceFragment;
+import android.preference.PreferenceScreen;
 import android.view.Menu;
 import android.view.MenuInflater;
 import android.view.MenuItem;
@@ -46,6 +47,7 @@ public class PrivacyPreferences extends PreferenceFragment
             "crash_dump_upload_no_cellular";
     private static final String PREF_DO_NOT_TRACK = "do_not_track";
     private static final String PREF_CLEAR_BROWSING_DATA = "clear_browsing_data";
+    private static final String PREF_USAGE_AND_CRASH_REPORTING = "usage_and_crash_reports";
 
     private ClearBrowsingDataDialogFragment mClearBrowsingDataDialogFragment;
     private ManagedPreferenceDelegate mManagedPreferenceDelegate;
@@ -53,12 +55,16 @@ public class PrivacyPreferences extends PreferenceFragment
     @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
-        PrivacyPreferencesManager.getInstance(getActivity()).migrateNetworkPredictionPreferences();
+
+        PrivacyPreferencesManager privacyPrefManager =
+                PrivacyPreferencesManager.getInstance(getActivity());
+        privacyPrefManager.migrateNetworkPredictionPreferences();
         addPreferencesFromResource(R.xml.privacy_preferences);
         getActivity().setTitle(R.string.prefs_privacy);
         setHasOptionsMenu(true);
 
         mManagedPreferenceDelegate = createManagedPreferenceDelegate();
+        PreferenceScreen preferenceScreen = getPreferenceScreen();
 
         NetworkPredictionPreference networkPredictionPref =
                 (NetworkPredictionPreference) findPreference(PREF_NETWORK_PREDICTIONS);
@@ -67,15 +73,14 @@ public class PrivacyPreferences extends PreferenceFragment
         NetworkPredictionOptions networkPredictionOptions = PrefServiceBridge.getInstance()
                 .getNetworkPredictionOptions();
 
-        boolean isMobileNetworkCapable =
-                PrivacyPreferencesManager.getInstance(getActivity()).isMobileNetworkCapable();
+        boolean isMobileNetworkCapable = privacyPrefManager.isMobileNetworkCapable();
         if (isMobileNetworkCapable) {
-            getPreferenceScreen().removePreference(networkPredictionNoCellularPref);
+            preferenceScreen.removePreference(networkPredictionNoCellularPref);
             networkPredictionPref.setValue(networkPredictionOptions.enumToString());
             networkPredictionPref.setOnPreferenceChangeListener(this);
             networkPredictionPref.setManagedPreferenceDelegate(mManagedPreferenceDelegate);
         } else {
-            getPreferenceScreen().removePreference(networkPredictionPref);
+            preferenceScreen.removePreference(networkPredictionPref);
             networkPredictionNoCellularPref.setChecked(
                     networkPredictionOptions != NetworkPredictionOptions.NETWORK_PREDICTION_NEVER);
             networkPredictionNoCellularPref.setOnPreferenceChangeListener(this);
@@ -87,15 +92,21 @@ public class PrivacyPreferences extends PreferenceFragment
                 (CrashDumpUploadPreference) findPreference(PREF_CRASH_DUMP_UPLOAD);
         ChromeBaseCheckBoxPreference uploadCrashDumpNoCellularPref =
                 (ChromeBaseCheckBoxPreference) findPreference(PREF_CRASH_DUMP_UPLOAD_NO_CELLULAR);
-
-        if (isMobileNetworkCapable) {
-            getPreferenceScreen().removePreference(uploadCrashDumpNoCellularPref);
-            uploadCrashDumpPref.setOnPreferenceChangeListener(this);
-            uploadCrashDumpPref.setManagedPreferenceDelegate(mManagedPreferenceDelegate);
+        if (privacyPrefManager.isCellularUploadingEnabled()) {
+            preferenceScreen.removePreference(uploadCrashDumpNoCellularPref);
+            preferenceScreen.removePreference(uploadCrashDumpPref);
         } else {
-            getPreferenceScreen().removePreference(uploadCrashDumpPref);
-            uploadCrashDumpNoCellularPref.setOnPreferenceChangeListener(this);
-            uploadCrashDumpNoCellularPref.setManagedPreferenceDelegate(mManagedPreferenceDelegate);
+            preferenceScreen.removePreference(findPreference(PREF_USAGE_AND_CRASH_REPORTING));
+            if (isMobileNetworkCapable) {
+                preferenceScreen.removePreference(uploadCrashDumpNoCellularPref);
+                uploadCrashDumpPref.setOnPreferenceChangeListener(this);
+                uploadCrashDumpPref.setManagedPreferenceDelegate(mManagedPreferenceDelegate);
+            } else {
+                preferenceScreen.removePreference(uploadCrashDumpPref);
+                uploadCrashDumpNoCellularPref.setOnPreferenceChangeListener(this);
+                uploadCrashDumpNoCellularPref.setManagedPreferenceDelegate(
+                        mManagedPreferenceDelegate);
+            }
         }
 
         ChromeBaseCheckBoxPreference navigationErrorPref =
@@ -109,7 +120,7 @@ public class PrivacyPreferences extends PreferenceFragment
         searchSuggestionsPref.setManagedPreferenceDelegate(mManagedPreferenceDelegate);
 
         if (!((Preferences) getActivity()).isContextualSearchEnabled()) {
-            getPreferenceScreen().removePreference(findPreference(PREF_CONTEXTUAL_SEARCH));
+            preferenceScreen.removePreference(findPreference(PREF_CONTEXTUAL_SEARCH));
         }
 
         ButtonPreference clearBrowsingData =
@@ -204,6 +215,17 @@ public class PrivacyPreferences extends PreferenceFragment
                 contextualPref.setSummary(getActivity().getResources().getText(R.string.text_on));
             }
         }
+        Preference usageAndCrashReportingPref = findPreference(PREF_USAGE_AND_CRASH_REPORTING);
+        if (usageAndCrashReportingPref != null) {
+            if (PrivacyPreferencesManager.getInstance(getActivity())
+                            .isUsageAndCrashReportingEnabled()) {
+                usageAndCrashReportingPref.setSummary(
+                        getActivity().getResources().getText(R.string.text_on));
+            } else {
+                usageAndCrashReportingPref.setSummary(
+                        getActivity().getResources().getText(R.string.text_off));
+            }
+        }
     }
 
     private ManagedPreferenceDelegate createManagedPreferenceDelegate() {