我如何更改Mupdf库Android中的突出显示颜色

Question

My project is using mupdf for android.I am not able to change color of highlighted text.Anyone who can help me. Thank you in advance.

Answer 1

In Mupdf library they have used some default color for highlight as below

 color[0] = 1.0;
 color[1] = 1.0;
 color[2] = 0.0;

To change the color dynamically, You can pass the integer color value as a parameter to the corresponding method and assign it like below.

color[0] = ((intcolor >> 16) & 0xFF) / 255.0;  // Extract the RR byte
color[1] = ((intcolor >> 8) & 0xFF) / 255.0;   // Extract the GG byte
color[2] = (intcolor & 0xFF) / 255.0; // Extract the BB byte