test-hwc2: set layer display frame

Test: Add "#define HAVE_NO_SURFACE_FLINGER" to
          frameworks/native/libs/gui/BufferQueueCore.cpp.
      Recompile and flash.
      Run "mm" in frameworks/native/services/surfaceflinger/tests/hwc2.
      Push test-hwc2 to device.
      Run "adb root && adb shell stop".
      Run test case. Ex: "./test-hwc2"

Change-Id: I4431ad0d207924b9fcde2c4c2f34382ec8ddc4d8
diff --git a/services/surfaceflinger/tests/hwc2/Hwc2TestProperties.cpp b/services/surfaceflinger/tests/hwc2/Hwc2TestProperties.cpp
index eb49d32..e793c11 100644
--- a/services/surfaceflinger/tests/hwc2/Hwc2TestProperties.cpp
+++ b/services/surfaceflinger/tests/hwc2/Hwc2TestProperties.cpp
@@ -140,6 +140,66 @@
 };
 
 
+Hwc2TestDisplayFrame::Hwc2TestDisplayFrame(Hwc2TestCoverage coverage,
+        const Area& displayArea)
+    : Hwc2TestProperty(mDisplayFrames),
+      mFrectScalars((coverage == Hwc2TestCoverage::Complete)? mCompleteFrectScalars:
+            (coverage == Hwc2TestCoverage::Basic)? mBasicFrectScalars:
+            mDefaultFrectScalars),
+      mDisplayArea(displayArea)
+{
+    update();
+}
+
+std::string Hwc2TestDisplayFrame::dump() const
+{
+    std::stringstream dmp;
+    const hwc_rect_t& displayFrame = get();
+    dmp << "\tdisplay frame: left " << displayFrame.left << ", top "
+            << displayFrame.top << ", right " << displayFrame.right
+            << ", bottom " << displayFrame.bottom << "\n";
+    return dmp.str();
+}
+
+void Hwc2TestDisplayFrame::update()
+{
+    mDisplayFrames.clear();
+
+    if (mDisplayArea.width == 0 && mDisplayArea.height == 0) {
+        mDisplayFrames.push_back({0, 0, 0, 0});
+        return;
+    }
+
+    for (const auto& frectScalar : mFrectScalars) {
+        mDisplayFrames.push_back({
+                static_cast<int>(frectScalar.left * mDisplayArea.width),
+                static_cast<int>(frectScalar.top * mDisplayArea.height),
+                static_cast<int>(frectScalar.right * mDisplayArea.width),
+                static_cast<int>(frectScalar.bottom * mDisplayArea.height)});
+    }
+}
+
+const std::vector<hwc_frect_t> Hwc2TestDisplayFrame::mDefaultFrectScalars = {
+    {0.0, 0.0, 1.0, 1.0},
+};
+
+const std::vector<hwc_frect_t> Hwc2TestDisplayFrame::mBasicFrectScalars = {
+    {0.0, 0.0, 1.0, 1.0},
+    {0.0, 0.0, 1.0, 0.05},
+    {0.0, 0.95, 1.0, 1.0},
+};
+
+const std::vector<hwc_frect_t> Hwc2TestDisplayFrame::mCompleteFrectScalars = {
+    {0.0, 0.0, 1.0, 1.0},
+    {0.0, 0.05, 1.0, 0.95},
+    {0.0, 0.05, 1.0, 1.0},
+    {0.0, 0.0, 1.0, 0.05},
+    {0.0, 0.95, 1.0, 1.0},
+    {0.25, 0.0, 0.75, 0.35},
+    {0.25, 0.25, 0.75, 0.75},
+};
+
+
 Hwc2TestPlaneAlpha::Hwc2TestPlaneAlpha(Hwc2TestCoverage coverage)
     : Hwc2TestProperty(coverage, mCompletePlaneAlphas, mBasicPlaneAlphas,
             mDefaultPlaneAlphas) { }