Add Android native helper: IBGPlugin.setColorTheme

Author: AliAbdelfattah

sampleApp/platforms/android/app/src/test/java/com/instabug/cordova/plugin/IBGPluginTests.java

@@ -9,6 +9,7 @@
 import android.webkit.WebChromeClient;
 
 import com.instabug.library.Instabug;
+import com.instabug.library.InstabugColorTheme;
 
 import org.apache.cordova.CallbackContext;
 import org.apache.cordova.CordovaInterface;
@@ -253,5 +254,20 @@ public Boolean answer(InvocationOnMock invocation) throws Throwable {
         Instabug.setPrimaryColor(color);
     }
 
+    @Test
+    public void givenArg$setColorTheme_whenQuery_thenShouldCallNativeApiWithArg() {
+        // given
+        PowerMockito.mockStatic(Instabug.class);
+        String colorTheme = "dark";
+        JSONArray args = new JSONArray();
+        args.put(colorTheme);
+
+        // when
+        cordovaModule.execute("setColorTheme", args, callbackContext);
+
+        // then
+        PowerMockito.verifyStatic(VerificationModeFactory.times(1));
+        Instabug.setColorTheme(InstabugColorTheme.InstabugColorThemeDark);
+    }
 
 }

src/android/IBGPlugin.java

@@ -16,6 +16,7 @@
 import com.instabug.featuresrequest.FeatureRequests;
 import com.instabug.library.Feature;
 import com.instabug.library.Instabug;
+import com.instabug.library.InstabugColorTheme;
 import com.instabug.library.OnSdkDismissCallback;
 import com.instabug.library.extendedbugreport.ExtendedBugReport;
 import com.instabug.library.internal.module.InstabugLocale;
@@ -466,6 +467,40 @@ public void run() {
             callbackContext.error("A colorInt must be provided.");
     }
 
+    /**
+     * Convenience method for parsing and setting
+     * whether the desired color theme for the SDK
+     * invocation.
+     *
+     * @param callbackContext Used when calling back into JavaScript
+     * @param args .optString(0)     Theme
+     *
+     */
+    public void setColorTheme(final CallbackContext callbackContext, final JSONArray args) {
+        final String colorTheme = args.optString(0);
+        if (colorTheme != null) {
+            try {
+                new Handler(Looper.getMainLooper()).post(new Runnable() {
+                    @Override
+                    public void run() {
+                        if ("dark".equals(colorTheme)) {
+                            Instabug.setColorTheme(InstabugColorTheme.InstabugColorThemeDark);
+                        } else if ("light".equals(colorTheme)) {
+                            Instabug.setColorTheme(InstabugColorTheme.InstabugColorThemeLight);
+                        } else {
+                            callbackContext.error("Color theme value is not valid.");
+                        }
+                    }
+                });
+            } catch (IllegalStateException e) {
+                e.printStackTrace();
+                callbackContext.error(errorMsg);
+            }
+        } else {
+            callbackContext.error("A color theme must be provided.");
+        }
+    }
+
     /**
      * Sets the threshold value of the shake gesture on the device
      *