Brand crash dialog, add crash trigger if debug

Previously I've been relying on a personal collection of
crash bugs to test the crash dialog, but that's a poor testing
experience - now we have an advanced preference area to just crash

During the ACRA upgrade some branding was already broken, and
the rest was lost, when I finally saw the dialog again with
fresh eyes it was terrible so this puts the icon and title back

AnkiDroid/src/main/java/com/ichi2/anki/AnkiDroidApp.java

@@ -113,7 +113,8 @@
         resCommentPrompt =  R.string.empty_string,
         resTitle =  R.string.feedback_title,
         resText =  R.string.feedback_default_text,
-        resPositiveButtonText = R.string.feedback_report
+        resPositiveButtonText = R.string.feedback_report,
+        resIcon = R.drawable.logo_star_144dp
 )
 @AcraHttpSender(
         httpMethod = HttpSender.Method.PUT,

AnkiDroid/src/main/java/com/ichi2/anki/Preferences.java

@@ -281,6 +281,19 @@ private void initSubscreen(String action, PreferenceContext listener) {
                     startActivity(i);
                     return true;
                 });
+                // Make it possible to test crash reporting, but only for DEBUG builds
+                if (BuildConfig.DEBUG) {
+                    Timber.i("Debug mode, allowing for test crashes");
+                    Preference triggerTestCrashPreference = new Preference(this);
+                    triggerTestCrashPreference.setKey("trigger_crash_preference");
+                    triggerTestCrashPreference.setTitle("Trigger test crash");
+                    triggerTestCrashPreference.setSummary("Touch here for an immediate test crash");
+                    triggerTestCrashPreference.setOnPreferenceClickListener(preference -> {
+                        Timber.w("Crash triggered on purpose from advanced preferences in debug mode");
+                        throw new RuntimeException("This is a test crash");
+                    });
+                    screen.addPreference(triggerTestCrashPreference);
+                }
                 // Force full sync option
                 Preference fullSyncPreference = screen.findPreference("force_full_sync");
                 fullSyncPreference.setOnPreferenceClickListener(preference -> {

AnkiDroid/src/main/java/com/ichi2/anki/dialogs/AnkiDroidCrashReportDialog.java

@@ -54,6 +54,8 @@ protected void init(Bundle savedInstanceState) {
             DialogConfiguration dialogConfig =
                     (DialogConfiguration)builder.getPluginConfigurationBuilder((DialogConfigurationBuilder.class)).build();
 
+            dialogBuilder.setIcon(dialogConfig.resIcon());
+            dialogBuilder.setTitle(dialogConfig.title());
             dialogBuilder.setPositiveButton(dialogConfig.positiveButtonText(), AnkiDroidCrashReportDialog.this);
             dialogBuilder.setNegativeButton(dialogConfig.negativeButtonText(), AnkiDroidCrashReportDialog.this);
         }

AnkiDroid/src/main/res/values/05-feedback.xml

@@ -24,7 +24,7 @@
     <string name="empty_string"/>
     <string name="error_reporting_choice">Error reporting mode</string>
     <string name="feedback_disclaimer">Disclaimer: We don’t collect any personal information such as your email address, phone number, or your phone IMEI. We do collect some information about your device such as the manufacturer, model and version of Android, as well as the nature of reported errors themselves and the steps which led up to them occurring.</string>
-    <string name="feedback_title">Feedback</string>
+    <string name="feedback_title">AnkiDroid Feedback</string>
     <string name="feedback_default_text">Enter your feedback or information about the nature of any errors you’re reporting.</string>
     <string name="feedback_auto_toast_text">AnkiDroid has encountered a problem; a report is being sent to the developers…</string>
     <string name="feedback_manual_toast_text">AnkiDroid has encountered a problem; a report is being generated…</string>