commit c9ba55902123be5abcf2dcda5af9995be0b8d3d8
author Romain Guy <romainguy@google.com> Wed Jan 18 16:34:42 2017 -0800
committer Romain Guy <romainguy@google.com> Thu Jan 19 18:44:00 2017 -0800
tree 953bf264c1f748816ad8ebc4898f580d163ce959
parent a2b1774d758b58fc5977f631eff76fa21d303906

Add wide color gamut and HDR resource qualifiers

Bug: 32984164
Test: Config_test, AaptConfig_test and aapt2_tests
Change-Id: Ie9c82bfe2d36b1d6180ee223250ab5bb2ce90dd4

tools/aapt/AaptConfig.cpp

diff --git a/tools/aapt/AaptConfig.cpp b/tools/aapt/AaptConfig.cpp
index 565d2f0..d0026a2 100644
--- a/tools/aapt/AaptConfig.cpp
+++ b/tools/aapt/AaptConfig.cpp
@@ -131,6 +131,22 @@
         part = parts[index].string();
     }
 
+    if (parseWideColorGamut(part, &config)) {
+        index++;
+        if (index == N) {
+            goto success;
+        }
+        part = parts[index].string();
+    }
+
+    if (parseHdr(part, &config)) {
+        index++;
+        if (index == N) {
+            goto success;
+        }
+        part = parts[index].string();
+    }
+
     if (parseOrientation(part, &config)) {
         index++;
         if (index == N) {
@@ -250,7 +266,9 @@
 
     uint16_t minSdk = 0;
     if ((config->uiMode & ResTable_config::MASK_UI_MODE_TYPE)
-                == ResTable_config::UI_MODE_TYPE_VR_HEADSET) {
+                == ResTable_config::UI_MODE_TYPE_VR_HEADSET
+            || config->colorimetry & ResTable_config::MASK_WIDE_COLOR_GAMUT
+            || config->colorimetry & ResTable_config::MASK_HDR) {
         minSdk = SDK_O;
     } else if (config->screenLayout2 & ResTable_config::MASK_SCREENROUND) {
         minSdk = SDK_MNC;
@@ -431,6 +449,46 @@
     return false;
 }
 
+bool parseWideColorGamut(const char* name, ResTable_config* out) {
+    if (strcmp(name, kWildcardName) == 0) {
+        if (out) out->colorimetry =
+                (out->colorimetry&~ResTable_config::MASK_WIDE_COLOR_GAMUT)
+                | ResTable_config::WIDE_COLOR_GAMUT_ANY;
+        return true;
+    } else if (strcmp(name, "widecg") == 0) {
+        if (out) out->colorimetry =
+                (out->colorimetry&~ResTable_config::MASK_WIDE_COLOR_GAMUT)
+                | ResTable_config::WIDE_COLOR_GAMUT_YES;
+        return true;
+    } else if (strcmp(name, "nowidecg") == 0) {
+        if (out) out->colorimetry =
+                (out->colorimetry&~ResTable_config::MASK_WIDE_COLOR_GAMUT)
+                | ResTable_config::WIDE_COLOR_GAMUT_NO;
+        return true;
+    }
+    return false;
+}
+
+bool parseHdr(const char* name, ResTable_config* out) {
+    if (strcmp(name, kWildcardName) == 0) {
+        if (out) out->colorimetry =
+                (out->colorimetry&~ResTable_config::MASK_HDR)
+                | ResTable_config::HDR_ANY;
+        return true;
+    } else if (strcmp(name, "highdr") == 0) {
+        if (out) out->colorimetry =
+                (out->colorimetry&~ResTable_config::MASK_HDR)
+                | ResTable_config::HDR_YES;
+        return true;
+    } else if (strcmp(name, "lowdr") == 0) {
+        if (out) out->colorimetry =
+                (out->colorimetry&~ResTable_config::MASK_HDR)
+                | ResTable_config::HDR_NO;
+        return true;
+    }
+    return false;
+}
+
 bool parseOrientation(const char* name, ResTable_config* out) {
     if (strcmp(name, kWildcardName) == 0) {
         if (out) out->orientation = out->ORIENTATION_ANY;