[Android] Styles do not work on KitKat word suggest

[Maciej]

When trying to write some text inside a word with added style (ie bold) the text doesn't have applied styles and new text can be placed on wrong place (like on the end of word).

Steps to reproduce:

1. Open demo and place cursor inside some word (ie: space|flight)
2. Toggle 'Bold' button to start writing bold text
3. Start writing some text

Expected result: spacesometextfligth (new text should be bold)

Actual result: spaceflightsometext

The result is the same on every tested browser.

The same result is when using voice input:

1. Open demo and place cursor inside some word (ie: space|flight)
2. Toggle 'Bold' button to start writing bold text
3. Start voice input some text

Actual result: text from voice input is not bold

From my observation it looks like Android or Cyanogenmod keyboard is replacing text from auto-suggest.

The only way to write bold text is to put:

1. cursor between two spaces
2. Toggle bold button
3. write new text

Tested on:

• Android 4.4.4 - Cyanogenmod 11-201410008-SNPAPSHOT-M11-i9300
• Browsers:
  • Firefox: 32.0.3
  • Chrome: 37.0.2062.1117
  • Browser (preinstalled Chrome): 33.0.0.0 (from user agent string)