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Merge change 4718 into donut

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* changes:
  Fix sim-eng build and simplify previous lcd-density related patch
This commit is contained in:
Android (Google) Code Review
2009-06-18 19:45:07 -07:00
parent 63e7155c7d 3c08a446c5
commit c628297718
1 changed files with 7 additions and 10 deletions
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17
libs/surfaceflinger/DisplayHardware/DisplayHardware.cpp
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@@ -189,16 +189,13 @@ void DisplayHardware::init(uint32_t dpy)
char property[PROPERTY_VALUE_MAX];
if (property_get("ro.sf.lcd_density", property, NULL) <= 0) {
LOGW("ro.sf.lcd_density not defined, using 160 dpi by default.");
strcpy(property, "160");
}
/* Override the property value if qemu.sf.lcd_density is defined. */
{
char qemu_property[PROPERTY_VALUE_MAX];
if (property_get("qemu.sf.lcd_density", qemu_property, NULL) > 0) {
strlcpy(property, qemu_property, sizeof property);
/* Read density from build-specific ro.sf.lcd_density property
* except if it is overriden by qemu.sf.lcd_density.
*/
if (property_get("qemu.sf.lcd_density", property, NULL) <= 0) {
if (property_get("ro.sf.lcd_density", property, NULL) <= 0) {
LOGW("ro.sf.lcd_density not defined, using 160 dpi by default.");
strcpy(property, "160");
}
}
mDensity = atoi(property) * (1.0f/160.0f);