Reduced logging

app/src/main/java/eu/faircode/email/HtmlHelper.java

@@ -497,7 +497,7 @@ public class HtmlHelper {
                         size = "medium";
                     sb.append("font-size:").append(size).append(";");
                 } catch (NumberFormatException ex) {
-                    Log.w(ex);
+                    Log.i(ex);
                 }
             }
 
@@ -1110,7 +1110,7 @@ public class HtmlHelper {
         try {
             return Integer.parseInt(value);
         } catch (NumberFormatException ex) {
-            Log.w(ex);
+            Log.i(ex);
         }
 
         return null;
@@ -1238,7 +1238,7 @@ public class HtmlHelper {
                 Log.i("Color " + c + "=" + (color == null ? null : Long.toHexString(color)));
 
         } catch (Throwable ex) {
-            Log.e("Color=" + c + ": " + ex);
+            Log.i("Color=" + c + ": " + ex);
         }
 
         if (color != null) {
@@ -1949,7 +1949,7 @@ public class HtmlHelper {
                                             int color = Integer.parseInt(value.substring(1), 16) | 0xFF000000;
                                             ssb.setSpan(new ForegroundColorSpan(color), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
                                         } catch (NumberFormatException ex) {
-                                            Log.w(ex);
+                                            Log.i(ex);
                                         }
                                     break;
                                 case "text-decoration":