Merge "Add wrapper classes for UICC service tables."
diff --git a/core/jni/android/graphics/TextLayoutCache.cpp b/core/jni/android/graphics/TextLayoutCache.cpp
index 0b53850..c207150 100644
--- a/core/jni/android/graphics/TextLayoutCache.cpp
+++ b/core/jni/android/graphics/TextLayoutCache.cpp
@@ -534,7 +534,7 @@
 #if DEBUG_GLYPHS
     LOGD("HARFBUZZ -- num_glypth=%d - kerning_applied=%d", shaperItem.num_glyphs,
             shaperItem.kerning_applied);
-    LOGD("         -- string= '%s'", String8(chars + start, count).string());
+    LOGD("         -- string= '%s'", String8(shaperItem.string + start, count).string());
     LOGD("         -- isDevKernText=%d", paint->isDevKernText());
 
     logGlyphs(shaperItem);
diff --git a/libs/hwui/Patch.cpp b/libs/hwui/Patch.cpp
index f7dacae..47a2c99 100644
--- a/libs/hwui/Patch.cpp
+++ b/libs/hwui/Patch.cpp
@@ -157,14 +157,17 @@
 
     for (uint32_t i = 0; i < mYCount; i++) {
         float stepY = mYDivs[i];
+        const float segment = stepY - previousStepY;
 
         if (i & 1) {
-            const float segment = stepY - previousStepY;
             y2 = y1 + floorf(segment * stretchY + 0.5f);
         } else {
-            y2 = y1 + stepY - previousStepY;
+            y2 = y1 + segment;
         }
-        float v2 = fmax(0.0f, stepY - 0.5f) / bitmapHeight;
+
+        float vOffset = y1 == y2 ? 0.0f : 0.5 - (0.5 * segment / (y2 - y1));
+        float v2 = fmax(0.0f, stepY - vOffset) / bitmapHeight;
+        v1 += vOffset / bitmapHeight;
 
         if (stepY > 0.0f) {
 #if DEBUG_EXPLODE_PATCHES
@@ -179,7 +182,7 @@
         }
 
         y1 = y2;
-        v1 = (stepY + 0.5f) / bitmapHeight;
+        v1 = stepY / bitmapHeight;
 
         previousStepY = stepY;
     }
@@ -190,8 +193,7 @@
         y1 += mYCount * EXPLODE_GAP;
         y2 += mYCount * EXPLODE_GAP;
 #endif
-        generateRow(vertex, y1, y2, v1, 1.0f, stretchX, right - left,
-                bitmapWidth, quadCount);
+        generateRow(vertex, y1, y2, v1, 1.0f, stretchX, right - left, bitmapWidth, quadCount);
     }
 
     if (verticesCount > 0) {
@@ -220,14 +222,17 @@
     // Generate the row quad by quad
     for (uint32_t i = 0; i < mXCount; i++) {
         float stepX = mXDivs[i];
+        const float segment = stepX - previousStepX;
 
         if (i & 1) {
-            const float segment = stepX - previousStepX;
             x2 = x1 + floorf(segment * stretchX + 0.5f);
         } else {
-            x2 = x1 + stepX - previousStepX;
+            x2 = x1 + segment;
         }
-        float u2 = fmax(0.0f, stepX - 0.5f) / bitmapWidth;
+
+        float uOffset = x1 == x2 ? 0.0f : 0.5 - (0.5 * segment / (x2 - x1));
+        float u2 = fmax(0.0f, stepX - uOffset) / bitmapWidth;
+        u1 += uOffset / bitmapWidth;
 
         if (stepX > 0.0f) {
 #if DEBUG_EXPLODE_PATCHES
@@ -241,7 +246,7 @@
         }
 
         x1 = x2;
-        u1 = (stepX + 0.5f) / bitmapWidth;
+        u1 = stepX / bitmapWidth;
 
         previousStepX = stepX;
     }
@@ -265,8 +270,8 @@
     if ((mColorKey >> oldQuadCount) & 0x1) {
 #if DEBUG_PATCHES_EMPTY_VERTICES
         PATCH_LOGD("    quad %d (empty)", oldQuadCount);
-        PATCH_LOGD("        left,  top    = %.2f, %.2f\t\tu1, v1 = %.2f, %.2f", x1, y1, u1, v1);
-        PATCH_LOGD("        right, bottom = %.2f, %.2f\t\tu2, v2 = %.2f, %.2f", x2, y2, u2, v2);
+        PATCH_LOGD("        left,  top    = %.2f, %.2f\t\tu1, v1 = %.4f, %.4f", x1, y1, u1, v1);
+        PATCH_LOGD("        right, bottom = %.2f, %.2f\t\tu2, v2 = %.4f, %.4f", x2, y2, u2, v2);
 #endif
         return;
     }
@@ -294,8 +299,8 @@
 
 #if DEBUG_PATCHES_VERTICES
     PATCH_LOGD("    quad %d", oldQuadCount);
-    PATCH_LOGD("        left,  top    = %.2f, %.2f\t\tu1, v1 = %.2f, %.2f", x1, y1, u1, v1);
-    PATCH_LOGD("        right, bottom = %.2f, %.2f\t\tu2, v2 = %.2f, %.2f", x2, y2, u2, v2);
+    PATCH_LOGD("        left,  top    = %.2f, %.2f\t\tu1, v1 = %.4f, %.4f", x1, y1, u1, v1);
+    PATCH_LOGD("        right, bottom = %.2f, %.2f\t\tu2, v2 = %.4f, %.4f", x2, y2, u2, v2);
 #endif
 }
 
diff --git a/services/java/com/android/server/TextServicesManagerService.java b/services/java/com/android/server/TextServicesManagerService.java
index a653322..1976eba 100644
--- a/services/java/com/android/server/TextServicesManagerService.java
+++ b/services/java/com/android/server/TextServicesManagerService.java
@@ -701,7 +701,7 @@
         public void onServiceDisconnected(ComponentName name) {
             synchronized(mSpellCheckerMap) {
                 final SpellCheckerBindGroup group = mSpellCheckerBindGroups.get(mSciId);
-                if (this == group.mInternalConnection) {
+                if (group != null && this == group.mInternalConnection) {
                     mSpellCheckerBindGroups.remove(mSciId);
                 }
             }
diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp
index 1905a68..dc47a03 100644
--- a/services/surfaceflinger/SurfaceFlinger.cpp
+++ b/services/surfaceflinger/SurfaceFlinger.cpp
@@ -1560,8 +1560,15 @@
         result.append(buffer);
         snprintf(buffer, SIZE,
                 "  last eglSwapBuffers() time: %f us\n"
-                "  last transaction time     : %f us\n",
-                mLastSwapBufferTime/1000.0, mLastTransactionTime/1000.0);
+                "  last transaction time     : %f us\n"
+                "  refresh-rate              : %f fps\n"
+                "  x-dpi                     : %f\n"
+                "  y-dpi                     : %f\n",
+                mLastSwapBufferTime/1000.0,
+                mLastTransactionTime/1000.0,
+                hw.getRefreshRate(),
+                hw.getDpiX(),
+                hw.getDpiY());
         result.append(buffer);
 
         if (inSwapBuffersDuration || !locked) {
diff --git a/tests/HwAccelerationTest/res/drawable-hdpi/appwidget_bg.9.png b/tests/HwAccelerationTest/res/drawable-nodpi/appwidget_bg.9.png
similarity index 100%
rename from tests/HwAccelerationTest/res/drawable-hdpi/appwidget_bg.9.png
rename to tests/HwAccelerationTest/res/drawable-nodpi/appwidget_bg.9.png
Binary files differ
diff --git a/tests/HwAccelerationTest/res/drawable-hdpi/appwidget_bg_focus.9.png b/tests/HwAccelerationTest/res/drawable-nodpi/appwidget_bg_focus.9.png
similarity index 100%
rename from tests/HwAccelerationTest/res/drawable-hdpi/appwidget_bg_focus.9.png
rename to tests/HwAccelerationTest/res/drawable-nodpi/appwidget_bg_focus.9.png
Binary files differ
diff --git a/tests/HwAccelerationTest/res/drawable-hdpi/appwidget_bg_press.9.png b/tests/HwAccelerationTest/res/drawable-nodpi/appwidget_bg_press.9.png
similarity index 100%
rename from tests/HwAccelerationTest/res/drawable-hdpi/appwidget_bg_press.9.png
rename to tests/HwAccelerationTest/res/drawable-nodpi/appwidget_bg_press.9.png
Binary files differ
diff --git a/tests/HwAccelerationTest/res/drawable-hdpi/green_gradient.9.png b/tests/HwAccelerationTest/res/drawable-nodpi/green_gradient.9.png
similarity index 100%
rename from tests/HwAccelerationTest/res/drawable-hdpi/green_gradient.9.png
rename to tests/HwAccelerationTest/res/drawable-nodpi/green_gradient.9.png
Binary files differ
diff --git a/tests/HwAccelerationTest/res/drawable-hdpi/patch.9.png b/tests/HwAccelerationTest/res/drawable-nodpi/patch.9.png
similarity index 100%
rename from tests/HwAccelerationTest/res/drawable-hdpi/patch.9.png
rename to tests/HwAccelerationTest/res/drawable-nodpi/patch.9.png
Binary files differ
diff --git a/tests/HwAccelerationTest/res/drawable-nodpi/patch2.9.png b/tests/HwAccelerationTest/res/drawable-nodpi/patch2.9.png
new file mode 100644
index 0000000..f65a3559
--- /dev/null
+++ b/tests/HwAccelerationTest/res/drawable-nodpi/patch2.9.png
Binary files differ
diff --git a/tests/HwAccelerationTest/res/drawable-hdpi/widget_title_bg.9.png b/tests/HwAccelerationTest/res/drawable-nodpi/widget_title_bg.9.png
similarity index 100%
rename from tests/HwAccelerationTest/res/drawable-hdpi/widget_title_bg.9.png
rename to tests/HwAccelerationTest/res/drawable-nodpi/widget_title_bg.9.png
Binary files differ
diff --git a/tests/HwAccelerationTest/src/com/android/test/hwui/ThinPatchesActivity.java b/tests/HwAccelerationTest/src/com/android/test/hwui/ThinPatchesActivity.java
index cfad6da..656f2b1 100644
--- a/tests/HwAccelerationTest/src/com/android/test/hwui/ThinPatchesActivity.java
+++ b/tests/HwAccelerationTest/src/com/android/test/hwui/ThinPatchesActivity.java
@@ -44,7 +44,7 @@
     }
 
     private class PatchView extends View {
-        private Drawable mPatch1, mPatch2;
+        private Drawable mPatch1, mPatch2, mPatch3;
         private Bitmap mTexture;
 
         public PatchView(Activity activity) {
@@ -53,6 +53,7 @@
             final Resources resources = activity.getResources();
             mPatch1 = resources.getDrawable(R.drawable.patch);
             mPatch2 = resources.getDrawable(R.drawable.btn_toggle_on);
+            mPatch3 = resources.getDrawable(R.drawable.patch2);
 
             mTexture = Bitmap.createBitmap(4, 3, Bitmap.Config.ARGB_8888);
             mTexture.setPixel(0, 0, 0xffff0000);
@@ -77,6 +78,14 @@
             final int left = (getWidth() - width) / 2;
             final int top  = (getHeight() - height) / 2;
 
+            canvas.save();
+            canvas.translate(0.0f, -height * 2 - 20.0f);
+
+            mPatch3.setBounds(left, top, left + height, top + width);
+            mPatch3.draw(canvas);
+            
+            canvas.restore();
+            
             mPatch1.setBounds(left, top, left + width, top + height);
             mPatch1.draw(canvas);