sm7125: Correct size and position of FOD

*Set correct X and Y position and size per device, according to set_fod_rect

*Check bootloader in a seperate method

*Correct dot radius in overlay

Change-Id: I1b15ceeba189dd4279e31e5ebeeba8d722592153

fod/FingerprintInscreen.cpp

@@ -70,14 +70,16 @@ static hidl_vec<int8_t> stringToVec(const std::string& str) {
     return vec;
 }
 
+std::string getBootloader() {
+    return android::base::GetProperty("ro.boot.bootloader", "");
+}
+
 FingerprintInscreen::FingerprintInscreen() {
     mSehBiometricsFingerprintService = ISehBiometricsFingerprint::getService();
 
-    const std::string bootloader = android::base::GetProperty("ro.boot.bootloader", "");
-
-    if (bootloader.find("A525") != std::string::npos) {
+    if (getBootloader().find("A525") != std::string::npos) {
         set(TSP_CMD_PATH, "set_fod_rect,421,2018,659,2256");
-    } else if (bootloader.find("A725") != std::string::npos) {
+    } else if (getBootloader().find("A725") != std::string::npos) {
         set(TSP_CMD_PATH, "set_fod_rect,426,2031,654,2259");
     } else {
         LOG(ERROR) << "Device is not an A52 or A72, not setting set_fod_rect";
@@ -180,15 +182,45 @@ Return<void> FingerprintInscreen::setCallback(const sp<IFingerprintInscreenCallb
 }
 
 Return<int32_t> FingerprintInscreen::getPositionX() {
-    return 440;
+    int32_t posX;
+
+    if (getBootloader().find("A525") != std::string::npos) {
+        posX = 421;
+    } else if (getBootloader().find("A725") != std::string::npos) {
+        posX = 426;
+    } else {
+        posX = 0;
+    } 
+
+    return posX;
 }
 
 Return<int32_t> FingerprintInscreen::getPositionY() {
-    return 2020;
+    int32_t posY;
+
+    if (getBootloader().find("A525") != std::string::npos) {
+        posY = 2018;
+    } else if (getBootloader().find("A725") != std::string::npos) {
+        posY = 2031;
+    } else {
+        posY = 0;
+    }
+
+    return posY;
 }
 
 Return<int32_t> FingerprintInscreen::getSize() {
-    return 200;
+    int32_t size;
+
+    if (getBootloader().find("A525") != std::string::npos) {
+        size = 238;
+    } else if (getBootloader().find("A725") != std::string::npos) {
+        size = 228;
+    } else {
+        size = 0;
+    }
+
+    return size;
 }
 
 }  // namespace implementation

overlay/packages/apps/Settings/res/values/config.xml

@@ -13,7 +13,7 @@
 -->
 
 <resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
-    <dimen name="fingerprint_dot_radius">8dp</dimen>
+    <dimen name="fingerprint_dot_radius">12dp</dimen>
     <item name="fingerprint_sensor_location_fraction_y" type="fraction">85%</item>
 
     <!-- Whether to show min refresh rate in display settings -->