aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--java/src/com/android/inputmethod/dictionarypack/DictionarySettingsActivity.java10
-rw-r--r--java/src/com/android/inputmethod/keyboard/internal/KeyboardState.java2
-rw-r--r--java/src/com/android/inputmethod/latin/LatinIME.java1
-rw-r--r--java/src/com/android/inputmethod/latin/settings/DebugSettingsActivity.java6
-rw-r--r--java/src/com/android/inputmethod/latin/settings/SettingsActivity.java6
-rw-r--r--java/src/com/android/inputmethod/latin/spellcheck/SpellCheckerSettingsActivity.java10
-rw-r--r--native/jni/Android.mk2
-rw-r--r--native/jni/src/suggest/policyimpl/dictionary/bigram/dynamic_bigram_list_policy.cpp12
-rw-r--r--native/jni/src/suggest/policyimpl/dictionary/dynamic_patricia_trie_gc_event_listeners.cpp6
-rw-r--r--native/jni/src/suggest/policyimpl/dictionary/dynamic_patricia_trie_policy.cpp8
-rw-r--r--native/jni/src/suggest/policyimpl/dictionary/dynamic_patricia_trie_writing_helper.cpp9
-rw-r--r--native/jni/src/suggest/policyimpl/dictionary/utils/forgetting_curve_utils.cpp (renamed from native/jni/src/suggest/policyimpl/dictionary/utils/decaying_utils.cpp)48
-rw-r--r--native/jni/src/suggest/policyimpl/dictionary/utils/forgetting_curve_utils.h (renamed from native/jni/src/suggest/policyimpl/dictionary/utils/decaying_utils.h)10
13 files changed, 82 insertions, 48 deletions
diff --git a/java/src/com/android/inputmethod/dictionarypack/DictionarySettingsActivity.java b/java/src/com/android/inputmethod/dictionarypack/DictionarySettingsActivity.java
index 684165240..c28d72949 100644
--- a/java/src/com/android/inputmethod/dictionarypack/DictionarySettingsActivity.java
+++ b/java/src/com/android/inputmethod/dictionarypack/DictionarySettingsActivity.java
@@ -24,6 +24,8 @@ import android.preference.PreferenceActivity;
* Preference screen.
*/
public final class DictionarySettingsActivity extends PreferenceActivity {
+ private static final String DEFAULT_FRAGMENT = DictionarySettingsFragment.class.getName();
+
@Override
protected void onCreate(final Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
@@ -32,11 +34,17 @@ public final class DictionarySettingsActivity extends PreferenceActivity {
@Override
public Intent getIntent() {
final Intent modIntent = new Intent(super.getIntent());
- modIntent.putExtra(EXTRA_SHOW_FRAGMENT, DictionarySettingsFragment.class.getName());
+ modIntent.putExtra(EXTRA_SHOW_FRAGMENT, DEFAULT_FRAGMENT);
modIntent.putExtra(EXTRA_NO_HEADERS, true);
// Important note : the original intent should contain a String extra with the key
// DictionarySettingsFragment.DICT_SETTINGS_FRAGMENT_CLIENT_ID_ARGUMENT so that the
// fragment can know who the client is.
return modIntent;
}
+
+ // TODO: Uncomment the override annotation once we start using SDK version 19.
+ // @Override
+ public boolean isValidFragment(String fragmentName) {
+ return fragmentName.equals(DEFAULT_FRAGMENT);
+ }
}
diff --git a/java/src/com/android/inputmethod/keyboard/internal/KeyboardState.java b/java/src/com/android/inputmethod/keyboard/internal/KeyboardState.java
index 9f9fdaa6f..506dfa751 100644
--- a/java/src/com/android/inputmethod/keyboard/internal/KeyboardState.java
+++ b/java/src/com/android/inputmethod/keyboard/internal/KeyboardState.java
@@ -178,6 +178,8 @@ public final class KeyboardState {
if (!state.mIsAlphabetShiftLocked) {
setShifted(state.mShiftMode);
}
+ // TODO: is this the right place to do this? Should we do this in setShift* instead?
+ mSwitchActions.requestUpdatingShiftState();
} else {
mPrevMainKeyboardWasShiftLocked = state.mIsAlphabetShiftLocked;
}
diff --git a/java/src/com/android/inputmethod/latin/LatinIME.java b/java/src/com/android/inputmethod/latin/LatinIME.java
index 96e16de0d..003dcfb5c 100644
--- a/java/src/com/android/inputmethod/latin/LatinIME.java
+++ b/java/src/com/android/inputmethod/latin/LatinIME.java
@@ -2929,6 +2929,7 @@ public class LatinIME extends InputMethodService implements KeyboardActionListen
return;
}
tryFixLyingCursorPosition();
+ mKeyboardSwitcher.updateShiftState();
if (tryResumeSuggestions) mHandler.postResumeSuggestions();
}
diff --git a/java/src/com/android/inputmethod/latin/settings/DebugSettingsActivity.java b/java/src/com/android/inputmethod/latin/settings/DebugSettingsActivity.java
index b499c26b6..ef6ab2a38 100644
--- a/java/src/com/android/inputmethod/latin/settings/DebugSettingsActivity.java
+++ b/java/src/com/android/inputmethod/latin/settings/DebugSettingsActivity.java
@@ -38,4 +38,10 @@ public final class DebugSettingsActivity extends PreferenceActivity {
super.onCreate(savedInstanceState);
setTitle(R.string.english_ime_debug_settings);
}
+
+ // TODO: Uncomment the override annotation once we start using SDK version 19.
+ // @Override
+ public boolean isValidFragment(String fragmentName) {
+ return fragmentName.equals(DEFAULT_FRAGMENT);
+ }
}
diff --git a/java/src/com/android/inputmethod/latin/settings/SettingsActivity.java b/java/src/com/android/inputmethod/latin/settings/SettingsActivity.java
index 6c3818651..ad68f8c37 100644
--- a/java/src/com/android/inputmethod/latin/settings/SettingsActivity.java
+++ b/java/src/com/android/inputmethod/latin/settings/SettingsActivity.java
@@ -32,4 +32,10 @@ public final class SettingsActivity extends PreferenceActivity {
intent.putExtra(EXTRA_NO_HEADERS, true);
return intent;
}
+
+ // TODO: Uncomment the override annotation once we start using SDK version 19.
+ // @Override
+ public boolean isValidFragment(String fragmentName) {
+ return fragmentName.equals(DEFAULT_FRAGMENT);
+ }
}
diff --git a/java/src/com/android/inputmethod/latin/spellcheck/SpellCheckerSettingsActivity.java b/java/src/com/android/inputmethod/latin/spellcheck/SpellCheckerSettingsActivity.java
index 119ca4755..aba563746 100644
--- a/java/src/com/android/inputmethod/latin/spellcheck/SpellCheckerSettingsActivity.java
+++ b/java/src/com/android/inputmethod/latin/spellcheck/SpellCheckerSettingsActivity.java
@@ -24,6 +24,8 @@ import android.preference.PreferenceActivity;
* Spell checker preference screen.
*/
public final class SpellCheckerSettingsActivity extends PreferenceActivity {
+ private static final String DEFAULT_FRAGMENT = SpellCheckerSettingsFragment.class.getName();
+
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
@@ -32,8 +34,14 @@ public final class SpellCheckerSettingsActivity extends PreferenceActivity {
@Override
public Intent getIntent() {
final Intent modIntent = new Intent(super.getIntent());
- modIntent.putExtra(EXTRA_SHOW_FRAGMENT, SpellCheckerSettingsFragment.class.getName());
+ modIntent.putExtra(EXTRA_SHOW_FRAGMENT, DEFAULT_FRAGMENT);
modIntent.putExtra(EXTRA_NO_HEADERS, true);
return modIntent;
}
+
+ // TODO: Uncomment the override annotation once we start using SDK version 19.
+ // @Override
+ public boolean isValidFragment(String fragmentName) {
+ return fragmentName.equals(DEFAULT_FRAGMENT);
+ }
}
diff --git a/native/jni/Android.mk b/native/jni/Android.mk
index 36afea54b..ca6a77997 100644
--- a/native/jni/Android.mk
+++ b/native/jni/Android.mk
@@ -85,8 +85,8 @@ LATIN_IME_CORE_SRC_FILES := \
$(addprefix suggest/policyimpl/dictionary/utils/, \
buffer_with_extendable_buffer.cpp \
byte_array_utils.cpp \
- decaying_utils.cpp \
dict_file_writing_utils.cpp \
+ forgetting_curve_utils.cpp \
format_utils.cpp) \
suggest/policyimpl/gesture/gesture_suggest_policy_factory.cpp \
$(addprefix suggest/policyimpl/typing/, \
diff --git a/native/jni/src/suggest/policyimpl/dictionary/bigram/dynamic_bigram_list_policy.cpp b/native/jni/src/suggest/policyimpl/dictionary/bigram/dynamic_bigram_list_policy.cpp
index 67a085de3..9c3dc393f 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/bigram/dynamic_bigram_list_policy.cpp
+++ b/native/jni/src/suggest/policyimpl/dictionary/bigram/dynamic_bigram_list_policy.cpp
@@ -20,7 +20,7 @@
#include "suggest/policyimpl/dictionary/dynamic_patricia_trie_node_reader.h"
#include "suggest/policyimpl/dictionary/dynamic_patricia_trie_writing_helper.h"
#include "suggest/policyimpl/dictionary/utils/buffer_with_extendable_buffer.h"
-#include "suggest/policyimpl/dictionary/utils/decaying_utils.h"
+#include "suggest/policyimpl/dictionary/utils/forgetting_curve_utils.h"
namespace latinime {
@@ -43,7 +43,7 @@ void DynamicBigramListPolicy::getNextBigram(int *const outBigramPos, int *const
}
*outProbability = BigramListReadWriteUtils::getProbabilityFromFlags(bigramFlags);
*outHasNext = BigramListReadWriteUtils::hasNext(bigramFlags);
- if (mIsDecayingDict && !DecayingUtils::isValidBigram(*outProbability)) {
+ if (mIsDecayingDict && !ForgettingCurveUtils::isValidBigram(*outProbability)) {
// This bigram is too weak to output.
*outBigramPos = NOT_A_DICT_POS;
} else {
@@ -261,7 +261,7 @@ bool DynamicBigramListPolicy::addNewBigramEntryToBigramList(const int bigramTarg
const int originalProbability = BigramListReadWriteUtils::getProbabilityFromFlags(
bigramFlags);
const int probabilityToWrite = mIsDecayingDict ?
- DecayingUtils::getUpdatedBigramProbabilityDelta(
+ ForgettingCurveUtils::getUpdatedBigramProbabilityDelta(
originalProbability, probability) : probability;
const BigramListReadWriteUtils::BigramFlags updatedFlags =
BigramListReadWriteUtils::setProbabilityInFlags(bigramFlags,
@@ -294,7 +294,7 @@ bool DynamicBigramListPolicy::writeNewBigramEntry(const int bigramTargetPos, con
int *const writingPos) {
// hasNext is false because we are adding a new bigram entry at the end of the bigram list.
const int probabilityToWrite = mIsDecayingDict ?
- DecayingUtils::getUpdatedBigramProbabilityDelta(NOT_A_PROBABILITY, probability) :
+ ForgettingCurveUtils::getUpdatedBigramProbabilityDelta(NOT_A_PROBABILITY, probability) :
probability;
return BigramListReadWriteUtils::createAndWriteBigramEntry(mBuffer, bigramTargetPos,
probabilityToWrite, false /* hasNext */, writingPos);
@@ -365,9 +365,9 @@ bool DynamicBigramListPolicy::updateProbabilityForDecay(
*outRemoved = false;
if (mIsDecayingDict) {
// Update bigram probability for decaying.
- const int newProbability = DecayingUtils::getBigramProbabilityDeltaToSave(
+ const int newProbability = ForgettingCurveUtils::getBigramProbabilityDeltaToSave(
BigramListReadWriteUtils::getProbabilityFromFlags(bigramFlags));
- if (DecayingUtils::isValidBigram(newProbability)) {
+ if (ForgettingCurveUtils::isValidBigram(newProbability)) {
// Write new probability.
const BigramListReadWriteUtils::BigramFlags updatedBigramFlags =
BigramListReadWriteUtils::setProbabilityInFlags(
diff --git a/native/jni/src/suggest/policyimpl/dictionary/dynamic_patricia_trie_gc_event_listeners.cpp b/native/jni/src/suggest/policyimpl/dictionary/dynamic_patricia_trie_gc_event_listeners.cpp
index 081163a4d..26ea6ab68 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/dynamic_patricia_trie_gc_event_listeners.cpp
+++ b/native/jni/src/suggest/policyimpl/dictionary/dynamic_patricia_trie_gc_event_listeners.cpp
@@ -16,7 +16,7 @@
#include "suggest/policyimpl/dictionary/dynamic_patricia_trie_gc_event_listeners.h"
-#include "suggest/policyimpl/dictionary/utils/decaying_utils.h"
+#include "suggest/policyimpl/dictionary/utils/forgetting_curve_utils.h"
namespace latinime {
@@ -29,14 +29,14 @@ bool DynamicPatriciaTrieGcEventListeners
bool isUselessPtNode = !node->isTerminal();
if (node->isTerminal() && mIsDecayingDict) {
const int newProbability =
- DecayingUtils::getUnigramProbabilityToSave(node->getProbability());
+ ForgettingCurveUtils::getUnigramProbabilityToSave(node->getProbability());
int writingPos = node->getProbabilityFieldPos();
// Update probability.
if (!DynamicPatriciaTrieWritingUtils::writeProbabilityAndAdvancePosition(
mBuffer, newProbability, &writingPos)) {
return false;
}
- if (!DecayingUtils::isValidUnigram(newProbability)) {
+ if (!ForgettingCurveUtils::isValidUnigram(newProbability)) {
isUselessPtNode = false;
}
}
diff --git a/native/jni/src/suggest/policyimpl/dictionary/dynamic_patricia_trie_policy.cpp b/native/jni/src/suggest/policyimpl/dictionary/dynamic_patricia_trie_policy.cpp
index a5a42ead1..60d0db0c0 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/dynamic_patricia_trie_policy.cpp
+++ b/native/jni/src/suggest/policyimpl/dictionary/dynamic_patricia_trie_policy.cpp
@@ -28,7 +28,7 @@
#include "suggest/policyimpl/dictionary/dynamic_patricia_trie_reading_utils.h"
#include "suggest/policyimpl/dictionary/dynamic_patricia_trie_writing_helper.h"
#include "suggest/policyimpl/dictionary/patricia_trie_reading_utils.h"
-#include "suggest/policyimpl/dictionary/utils/decaying_utils.h"
+#include "suggest/policyimpl/dictionary/utils/forgetting_curve_utils.h"
#include "suggest/policyimpl/dictionary/utils/probability_utils.h"
namespace latinime {
@@ -154,7 +154,7 @@ int DynamicPatriciaTriePolicy::getTerminalNodePositionOfWord(const int *const in
int DynamicPatriciaTriePolicy::getProbability(const int unigramProbability,
const int bigramProbability) const {
if (mHeaderPolicy.isDecayingDict()) {
- return DecayingUtils::getProbability(unigramProbability, bigramProbability);
+ return ForgettingCurveUtils::getProbability(unigramProbability, bigramProbability);
} else {
if (unigramProbability == NOT_A_PROBABILITY) {
return NOT_A_PROBABILITY;
@@ -344,10 +344,10 @@ bool DynamicPatriciaTriePolicy::needsToRunGC(const bool mindsBlockByGC) const {
// Needs to reduce dictionary size.
return true;
} else if (mHeaderPolicy.isDecayingDict()) {
- if (mUnigramCount >= DecayingUtils::MAX_UNIGRAM_COUNT) {
+ if (mUnigramCount >= ForgettingCurveUtils::MAX_UNIGRAM_COUNT) {
// Unigram count exceeds the limit.
return true;
- } else if (mBigramCount >= DecayingUtils::MAX_BIGRAM_COUNT) {
+ } else if (mBigramCount >= ForgettingCurveUtils::MAX_BIGRAM_COUNT) {
// Bigram count exceeds the limit.
return true;
} else if (mindsBlockByGC && needsToDecay()) {
diff --git a/native/jni/src/suggest/policyimpl/dictionary/dynamic_patricia_trie_writing_helper.cpp b/native/jni/src/suggest/policyimpl/dictionary/dynamic_patricia_trie_writing_helper.cpp
index db6d48fdb..9dc2abe20 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/dynamic_patricia_trie_writing_helper.cpp
+++ b/native/jni/src/suggest/policyimpl/dictionary/dynamic_patricia_trie_writing_helper.cpp
@@ -25,8 +25,8 @@
#include "suggest/policyimpl/dictionary/header/header_policy.h"
#include "suggest/policyimpl/dictionary/patricia_trie_reading_utils.h"
#include "suggest/policyimpl/dictionary/shortcut/dynamic_shortcut_list_policy.h"
-#include "suggest/policyimpl/dictionary/utils/decaying_utils.h"
#include "suggest/policyimpl/dictionary/utils/dict_file_writing_utils.h"
+#include "suggest/policyimpl/dictionary/utils/forgetting_curve_utils.h"
#include "utils/hash_map_compat.h"
namespace latinime {
@@ -494,7 +494,7 @@ bool DynamicPatriciaTrieWritingHelper::runGC(const int rootPtNodeArrayPos,
return false;
}
if (mNeedsToDecay && traversePolicyToUpdateUnigramProbabilityAndMarkUselessPtNodesAsDeleted
- .getValidUnigramCount() > DecayingUtils::MAX_UNIGRAM_COUNT_AFTER_GC) {
+ .getValidUnigramCount() > ForgettingCurveUtils::MAX_UNIGRAM_COUNT_AFTER_GC) {
// TODO: Remove more unigrams.
}
@@ -507,7 +507,7 @@ bool DynamicPatriciaTrieWritingHelper::runGC(const int rootPtNodeArrayPos,
}
if (mNeedsToDecay && traversePolicyToUpdateBigramProbability.getValidBigramEntryCount()
- > DecayingUtils::MAX_BIGRAM_COUNT_AFTER_GC) {
+ > ForgettingCurveUtils::MAX_BIGRAM_COUNT_AFTER_GC) {
// TODO: Remove more bigrams.
}
@@ -545,7 +545,8 @@ bool DynamicPatriciaTrieWritingHelper::runGC(const int rootPtNodeArrayPos,
int DynamicPatriciaTrieWritingHelper::getUpdatedProbability(const int originalProbability,
const int newProbability) {
if (mNeedsToDecay) {
- return DecayingUtils::getUpdatedUnigramProbability(originalProbability, newProbability);
+ return ForgettingCurveUtils::getUpdatedUnigramProbability(originalProbability,
+ newProbability);
} else {
return newProbability;
}
diff --git a/native/jni/src/suggest/policyimpl/dictionary/utils/decaying_utils.cpp b/native/jni/src/suggest/policyimpl/dictionary/utils/forgetting_curve_utils.cpp
index 942a74238..c525a8ab5 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/utils/decaying_utils.cpp
+++ b/native/jni/src/suggest/policyimpl/dictionary/utils/forgetting_curve_utils.cpp
@@ -14,26 +14,26 @@
* limitations under the License.
*/
-#include "suggest/policyimpl/dictionary/utils/decaying_utils.h"
+#include "suggest/policyimpl/dictionary/utils/forgetting_curve_utils.h"
#include "suggest/policyimpl/dictionary/utils/probability_utils.h"
namespace latinime {
-const int DecayingUtils::MAX_UNIGRAM_COUNT = 12000;
-const int DecayingUtils::MAX_UNIGRAM_COUNT_AFTER_GC = 10000;
-const int DecayingUtils::MAX_BIGRAM_COUNT = 12000;
-const int DecayingUtils::MAX_BIGRAM_COUNT_AFTER_GC = 10000;
+const int ForgettingCurveUtils::MAX_UNIGRAM_COUNT = 12000;
+const int ForgettingCurveUtils::MAX_UNIGRAM_COUNT_AFTER_GC = 10000;
+const int ForgettingCurveUtils::MAX_BIGRAM_COUNT = 12000;
+const int ForgettingCurveUtils::MAX_BIGRAM_COUNT_AFTER_GC = 10000;
-const int DecayingUtils::MAX_COMPUTED_PROBABILITY = 127;
-const int DecayingUtils::MAX_UNIGRAM_PROBABILITY = 120;
-const int DecayingUtils::MIN_VALID_UNIGRAM_PROBABILITY = 24;
-const int DecayingUtils::UNIGRAM_PROBABILITY_STEP = 8;
-const int DecayingUtils::MAX_BIGRAM_PROBABILITY_DELTA = 15;
-const int DecayingUtils::MIN_VALID_BIGRAM_PROBABILITY_DELTA = 3;
-const int DecayingUtils::BIGRAM_PROBABILITY_DELTA_STEP = 1;
+const int ForgettingCurveUtils::MAX_COMPUTED_PROBABILITY = 127;
+const int ForgettingCurveUtils::MAX_UNIGRAM_PROBABILITY = 120;
+const int ForgettingCurveUtils::MIN_VALID_UNIGRAM_PROBABILITY = 24;
+const int ForgettingCurveUtils::UNIGRAM_PROBABILITY_STEP = 8;
+const int ForgettingCurveUtils::MAX_BIGRAM_PROBABILITY_DELTA = 15;
+const int ForgettingCurveUtils::MIN_VALID_BIGRAM_PROBABILITY_DELTA = 3;
+const int ForgettingCurveUtils::BIGRAM_PROBABILITY_DELTA_STEP = 1;
-/* static */ int DecayingUtils::getProbability(const int encodedUnigramProbability,
+/* static */ int ForgettingCurveUtils::getProbability(const int encodedUnigramProbability,
const int encodedBigramProbabilityDelta) {
if (encodedUnigramProbability == NOT_A_PROBABILITY) {
return NOT_A_PROBABILITY;
@@ -49,8 +49,8 @@ const int DecayingUtils::BIGRAM_PROBABILITY_DELTA_STEP = 1;
}
}
-/* static */ int DecayingUtils::getUpdatedUnigramProbability(const int originalEncodedProbability,
- const int newProbability) {
+/* static */ int ForgettingCurveUtils::getUpdatedUnigramProbability(
+ const int originalEncodedProbability, const int newProbability) {
if (originalEncodedProbability == NOT_A_PROBABILITY) {
// The unigram is not in this dictionary.
if (newProbability == NOT_A_PROBABILITY) {
@@ -68,15 +68,16 @@ const int DecayingUtils::BIGRAM_PROBABILITY_DELTA_STEP = 1;
}
}
-/* static */ int DecayingUtils::getUnigramProbabilityToSave(const int encodedProbability) {
+/* static */ int ForgettingCurveUtils::getUnigramProbabilityToSave(const int encodedProbability) {
return max(encodedProbability - UNIGRAM_PROBABILITY_STEP, 0);
}
-/* static */ int DecayingUtils::getBigramProbabilityDeltaToSave(const int encodedProbabilityDelta) {
+/* static */ int ForgettingCurveUtils::getBigramProbabilityDeltaToSave(
+ const int encodedProbabilityDelta) {
return max(encodedProbabilityDelta - BIGRAM_PROBABILITY_DELTA_STEP, 0);
}
-/* static */ int DecayingUtils::getUpdatedBigramProbabilityDelta(
+/* static */ int ForgettingCurveUtils::getUpdatedBigramProbabilityDelta(
const int originalEncodedProbabilityDelta, const int newProbability) {
if (originalEncodedProbabilityDelta == NOT_A_PROBABILITY) {
// The bigram relation is not in this dictionary.
@@ -96,15 +97,15 @@ const int DecayingUtils::BIGRAM_PROBABILITY_DELTA_STEP = 1;
}
}
-/* static */ int DecayingUtils::isValidUnigram(const int encodedUnigramProbability) {
+/* static */ int ForgettingCurveUtils::isValidUnigram(const int encodedUnigramProbability) {
return encodedUnigramProbability >= MIN_VALID_UNIGRAM_PROBABILITY;
}
-/* static */ int DecayingUtils::isValidBigram(const int encodedBigramProbabilityDelta) {
+/* static */ int ForgettingCurveUtils::isValidBigram(const int encodedBigramProbabilityDelta) {
return encodedBigramProbabilityDelta >= MIN_VALID_BIGRAM_PROBABILITY_DELTA;
}
-/* static */ int DecayingUtils::decodeUnigramProbability(const int encodedProbability) {
+/* static */ int ForgettingCurveUtils::decodeUnigramProbability(const int encodedProbability) {
const int probability = encodedProbability - MIN_VALID_UNIGRAM_PROBABILITY;
if (probability < 0) {
return NOT_A_PROBABILITY;
@@ -113,7 +114,8 @@ const int DecayingUtils::BIGRAM_PROBABILITY_DELTA_STEP = 1;
}
}
-/* static */ int DecayingUtils::decodeBigramProbabilityDelta(const int encodedProbabilityDelta) {
+/* static */ int ForgettingCurveUtils::decodeBigramProbabilityDelta(
+ const int encodedProbabilityDelta) {
const int probabilityDelta = encodedProbabilityDelta - MIN_VALID_BIGRAM_PROBABILITY_DELTA;
if (probabilityDelta < 0) {
return NOT_A_PROBABILITY;
@@ -122,7 +124,7 @@ const int DecayingUtils::BIGRAM_PROBABILITY_DELTA_STEP = 1;
}
}
-/* static */ int DecayingUtils::getDecayedProbability(const int rawProbability) {
+/* static */ int ForgettingCurveUtils::getDecayedProbability(const int rawProbability) {
return rawProbability;
}
diff --git a/native/jni/src/suggest/policyimpl/dictionary/utils/decaying_utils.h b/native/jni/src/suggest/policyimpl/dictionary/utils/forgetting_curve_utils.h
index 1ca03918f..11ffb2e2f 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/utils/decaying_utils.h
+++ b/native/jni/src/suggest/policyimpl/dictionary/utils/forgetting_curve_utils.h
@@ -14,8 +14,8 @@
* limitations under the License.
*/
-#ifndef LATINIME_DECAYING_UTILS_H
-#define LATINIME_DECAYING_UTILS_H
+#ifndef LATINIME_FORGETTING_CURVE_UTILS_H
+#define LATINIME_FORGETTING_CURVE_UTILS_H
#include "defines.h"
@@ -25,7 +25,7 @@ namespace latinime {
// required to introduced to each terminal PtNode and bigram entry.
// TODO: Quit using bigram probability to indicate the delta.
// TODO: Quit using bigram probability delta.
-class DecayingUtils {
+class ForgettingCurveUtils {
public:
static const int MAX_UNIGRAM_COUNT;
static const int MAX_UNIGRAM_COUNT_AFTER_GC;
@@ -50,7 +50,7 @@ class DecayingUtils {
static int getBigramProbabilityDeltaToSave(const int encodedProbabilityDelta);
private:
- DISALLOW_IMPLICIT_CONSTRUCTORS(DecayingUtils);
+ DISALLOW_IMPLICIT_CONSTRUCTORS(ForgettingCurveUtils);
static const int MAX_COMPUTED_PROBABILITY;
static const int MAX_UNIGRAM_PROBABILITY;
@@ -67,4 +67,4 @@ class DecayingUtils {
static int getDecayedProbability(const int rawProbability);
};
} // namespace latinime
-#endif /* LATINIME_DECAYING_UTILS_H */
+#endif /* LATINIME_FORGETTING_CURVE_UTILS_H */