Frameworks/base: Wall Werror in core/jni

Turn on -Wall -Werror in core/jni. Fix warnings.

Clang TODO: For GCC we need to turn off Wunused-but-set-variable in
the GL bindings. However, Clang doesn't have that warning and thus
complains about an unknown pragma. It is necessary to make the
pragma #ifdef-ed on the compiler being GCC.

Change-Id: I14cab48d45c2771eef0432082356c47ed44a3d7f

1 files changed, 0 insertions, 36 deletions

diff --git a/core/jni/android_graphics_Canvas.cpp b/core/jni/android_graphics_Canvas.cpp
index 96607d2..507c165 100644
--- a/core/jni/android_graphics_Canvas.cpp
+++ b/core/jni/android_graphics_Canvas.cpp
@@ -556,42 +556,6 @@ static void drawTextRunString(JNIEnv* env, jobject obj, jlong canvasHandle, jstr
     env->ReleaseStringChars(text, jchars);
 }
 
-static void drawPosTextChars(JNIEnv* env, jobject, jlong canvasHandle, jcharArray text,
-                             jint index, jint count, jfloatArray pos, jlong paintHandle) {
-    Paint* paint = reinterpret_cast<Paint*>(paintHandle);
-    jchar* jchars = text ? env->GetCharArrayElements(text, NULL) : NULL;
-    float* posArray = pos ? env->GetFloatArrayElements(pos, NULL) : NULL;
-    int posCount = pos ? env->GetArrayLength(pos) >> 1: 0;
-
-    get_canvas(canvasHandle)->drawPosText(jchars + index, posArray, count << 1, posCount, *paint);
-
-    if (text) {
-        env->ReleaseCharArrayElements(text, jchars, 0);
-    }
-    if (pos) {
-        env->ReleaseFloatArrayElements(pos, posArray, 0);
-    }
-}
-
-
-static void drawPosTextString(JNIEnv* env, jobject, jlong canvasHandle, jstring text,
-                              jfloatArray pos, jlong paintHandle) {
-    Paint* paint = reinterpret_cast<Paint*>(paintHandle);
-    const jchar* jchars = text ? env->GetStringChars(text, NULL) : NULL;
-    int byteLength = text ? env->GetStringLength(text) : 0;
-    float* posArray = pos ? env->GetFloatArrayElements(pos, NULL) : NULL;
-    int posCount = pos ? env->GetArrayLength(pos) >> 1: 0;
-
-    get_canvas(canvasHandle)->drawPosText(jchars , posArray, byteLength << 1, posCount, *paint);
-
-    if (text) {
-        env->ReleaseStringChars(text, jchars);
-    }
-    if (pos) {
-        env->ReleaseFloatArrayElements(pos, posArray, 0);
-    }
-}
-
 class DrawTextOnPathFunctor {
 public:
     DrawTextOnPathFunctor(const Layout& layout, Canvas* canvas, float hOffset,