| /* |
| * Copyright (C) 2011 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #ifndef ANDROID_RTL_PROPERTIES_H |
| #define ANDROID_RTL_PROPERTIES_H |
| |
| #include <cutils/properties.h> |
| #include <stdlib.h> |
| |
| namespace android { |
| |
| /** |
| * Debug level for app developers. |
| */ |
| #define RTL_PROPERTY_DEBUG "rtl.debug_level" |
| |
| /** |
| * Debug levels. Debug levels are used as flags. |
| */ |
| enum RtlDebugLevel { |
| kRtlDebugDisabled = 0, |
| kRtlDebugMemory = 1, |
| kRtlDebugCaches = 2, |
| kRtlDebugAllocations = 3 |
| }; |
| |
| static RtlDebugLevel readRtlDebugLevel() { |
| char property[PROPERTY_VALUE_MAX]; |
| if (property_get(RTL_PROPERTY_DEBUG, property, NULL) > 0) { |
| return (RtlDebugLevel) atoi(property); |
| } |
| return kRtlDebugDisabled; |
| } |
| |
| // Define if we want to use Harfbuzz (1) or not (0) |
| #define RTL_USE_HARFBUZZ 1 |
| |
| // Define if we want (1) to have Advances debug values or not (0) |
| #define DEBUG_ADVANCES 0 |
| |
| // Define if we want (1) to have Glyphs debug values or not (0) |
| #define DEBUG_GLYPHS 0 |
| |
| } // namespace android |
| #endif // ANDROID_RTL_PROPERTIES_H |