Move FloatRect from libgfx to libui

Moves FloatRect from libgfx (which is being disintegrated) to libui

Test: Builds and sailfish boots
Change-Id: I68c1b7d86a363066fe4d6f0c038ca9d92d7ab9c7
diff --git a/services/surfaceflinger/DisplayHardware/HWC2.cpp b/services/surfaceflinger/DisplayHardware/HWC2.cpp
index a25e8a1..e49e734 100644
--- a/services/surfaceflinger/DisplayHardware/HWC2.cpp
+++ b/services/surfaceflinger/DisplayHardware/HWC2.cpp
@@ -23,9 +23,8 @@
 #include "HWC2.h"
 #include "ComposerHal.h"
 
-#include <gfx/FloatRect.h>
-
 #include <ui/Fence.h>
+#include <ui/FloatRect.h>
 #include <ui/GraphicBuffer.h>
 #include <ui/Region.h>
 
@@ -74,12 +73,12 @@
 }
 
 using android::Fence;
+using android::FloatRect;
 using android::GraphicBuffer;
 using android::HdrCapabilities;
 using android::Rect;
 using android::Region;
 using android::sp;
-using android::gfx::FloatRect;
 using android::hardware::Return;
 using android::hardware::Void;
 
diff --git a/services/surfaceflinger/DisplayHardware/HWC2.h b/services/surfaceflinger/DisplayHardware/HWC2.h
index 93eb999..e129a3a 100644
--- a/services/surfaceflinger/DisplayHardware/HWC2.h
+++ b/services/surfaceflinger/DisplayHardware/HWC2.h
@@ -38,12 +38,10 @@
 
 namespace android {
     class Fence;
+    class FloatRect;
     class GraphicBuffer;
     class Rect;
     class Region;
-    namespace gfx {
-        class FloatRect;
-    }
     namespace Hwc2 {
         class Composer;
     }
@@ -410,7 +408,7 @@
     [[clang::warn_unused_result]] Error setSidebandStream(
             const native_handle_t* stream);
     [[clang::warn_unused_result]] Error setSourceCrop(
-            const android::gfx::FloatRect& crop);
+            const android::FloatRect& crop);
     [[clang::warn_unused_result]] Error setTransform(Transform transform);
     [[clang::warn_unused_result]] Error setVisibleRegion(
             const android::Region& region);
diff --git a/services/surfaceflinger/DisplayHardware/HWComposer_hwc1.cpp b/services/surfaceflinger/DisplayHardware/HWComposer_hwc1.cpp
index 0bfc56e..2fff266 100644
--- a/services/surfaceflinger/DisplayHardware/HWComposer_hwc1.cpp
+++ b/services/surfaceflinger/DisplayHardware/HWComposer_hwc1.cpp
@@ -1031,7 +1031,7 @@
     virtual void setFrame(const Rect& frame) {
         getLayer()->displayFrame = reinterpret_cast<hwc_rect_t const&>(frame);
     }
-    virtual void setCrop(const gfx::FloatRect& crop) {
+    virtual void setCrop(const FloatRect& crop) {
         if (hwcHasApiVersion(mHwc, HWC_DEVICE_API_VERSION_1_3)) {
             getLayer()->sourceCropf = reinterpret_cast<hwc_frect_t const&>(crop);
         } else {
diff --git a/services/surfaceflinger/DisplayHardware/HWComposer_hwc1.h b/services/surfaceflinger/DisplayHardware/HWComposer_hwc1.h
index a94bc1e..f64d69a 100644
--- a/services/surfaceflinger/DisplayHardware/HWComposer_hwc1.h
+++ b/services/surfaceflinger/DisplayHardware/HWComposer_hwc1.h
@@ -48,14 +48,12 @@
 // ---------------------------------------------------------------------------
 
 class Fence;
+class FloatRect;
 class GraphicBuffer;
 class NativeHandle;
 class Region;
 class String8;
 class SurfaceFlinger;
-namespace gfx {
-    class FloatRect;
-}
 
 class HWComposer
 {
@@ -172,7 +170,7 @@
         virtual void setBlending(uint32_t blending) = 0;
         virtual void setTransform(uint32_t transform) = 0;
         virtual void setFrame(const Rect& frame) = 0;
-        virtual void setCrop(const gfx::FloatRect& crop) = 0;
+        virtual void setCrop(const FloatRect& crop) = 0;
         virtual void setVisibleRegionScreen(const Region& reg) = 0;
         virtual void setSurfaceDamage(const Region& reg) = 0;
         virtual void setSidebandStream(const sp<NativeHandle>& stream) = 0;
diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp
index a854aec..d045586 100644
--- a/services/surfaceflinger/Layer.cpp
+++ b/services/surfaceflinger/Layer.cpp
@@ -477,10 +477,10 @@
     return activeCrop;
 }
 
-gfx::FloatRect Layer::computeCrop(const sp<const DisplayDevice>& hw) const {
+FloatRect Layer::computeCrop(const sp<const DisplayDevice>& hw) const {
     // the content crop is the area of the content that gets scaled to the
     // layer's size. This is in buffer space.
-    gfx::FloatRect crop = getContentCrop().toFloatRect();
+    FloatRect crop = getContentCrop().toFloatRect();
 
     // In addition there is a WM-specified crop we pull from our drawing state.
     const State& s(getDrawingState());
@@ -674,7 +674,7 @@
         hwcInfo.displayFrame = transformedFrame;
     }
 
-    gfx::FloatRect sourceCrop = computeCrop(displayDevice);
+    FloatRect sourceCrop = computeCrop(displayDevice);
     error = hwcLayer->setSourceCrop(sourceCrop);
     if (error != HWC2::Error::None) {
         ALOGE("[%s] Failed to set source crop [%.3f, %.3f, %.3f, %.3f]: "
@@ -2338,7 +2338,7 @@
     const Rect& frame = hwcInfo.displayFrame;
     result.appendFormat("%4d %4d %4d %4d | ", frame.left, frame.top,
             frame.right, frame.bottom);
-    const gfx::FloatRect& crop = hwcInfo.sourceCrop;
+    const FloatRect& crop = hwcInfo.sourceCrop;
     result.appendFormat("%6.1f %6.1f %6.1f %6.1f\n", crop.left, crop.top,
             crop.right, crop.bottom);
 
diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h
index 8227dae..c578e07 100644
--- a/services/surfaceflinger/Layer.h
+++ b/services/surfaceflinger/Layer.h
@@ -27,8 +27,6 @@
 #include <utils/String8.h>
 #include <utils/Timers.h>
 
-#include <gfx/FloatRect.h>
-
 #include <ui/FrameStats.h>
 #include <ui/GraphicBuffer.h>
 #include <ui/PixelFormat.h>
@@ -513,7 +511,7 @@
 
     uint32_t getEffectiveUsage(uint32_t usage) const;
 
-    gfx::FloatRect computeCrop(const sp<const DisplayDevice>& hw) const;
+    FloatRect computeCrop(const sp<const DisplayDevice>& hw) const;
     // Compute the initial crop as specified by parent layers and the SurfaceControl
     // for this layer. Does not include buffer crop from the IGraphicBufferProducer
     // client, as that should not affect child clipping. Returns in screen space.
@@ -694,7 +692,7 @@
         HWC2::Composition compositionType;
         bool clearClientTarget;
         Rect displayFrame;
-        gfx::FloatRect sourceCrop;
+        FloatRect sourceCrop;
     };
     std::unordered_map<int32_t, HWCInfo> mHwcLayers;