1 /*
2 * Copyright (c) 2025 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include "accessibility_param_parse.h"
17
18 namespace OHOS::Rosen {
19
ParseFeatureParam(FeatureParamMapType & featureMap,xmlNode & node)20 int32_t AccessibilityParamParse::ParseFeatureParam(FeatureParamMapType &featureMap, xmlNode &node)
21 {
22 RS_LOGI("AccessibilityParamParse start");
23 xmlNode *currNode = &node;
24 if (currNode->xmlChildrenNode == nullptr) {
25 RS_LOGD("AccessibilityParamParse stop parsing, no children nodes");
26 return PARSE_GET_CHILD_FAIL;
27 }
28
29 currNode = currNode->xmlChildrenNode;
30 for (; currNode; currNode = currNode->next) {
31 if (currNode->type != XML_ELEMENT_NODE) {
32 continue;
33 }
34
35 if (ParseAccessibilityInternal(featureMap, *currNode) != PARSE_EXEC_SUCCESS) {
36 RS_LOGD("AccessibilityParamParse stop parsing, parse internal fail");
37 return PARSE_INTERNAL_FAIL;
38 }
39 }
40 return PARSE_EXEC_SUCCESS;
41 }
42
ParseAccessibilityInternal(FeatureParamMapType & featureMap,xmlNode & node)43 int32_t AccessibilityParamParse::ParseAccessibilityInternal(FeatureParamMapType &featureMap, xmlNode &node)
44 {
45 xmlNode *currNode = &node;
46
47 // Start Parse Feature Params
48 int xmlParamType = GetXmlNodeAsInt(*currNode);
49 auto name = ExtractPropertyValue("name", *currNode);
50 auto val = ExtractPropertyValue("value", *currNode);
51 if (xmlParamType == PARSE_XML_FEATURE_SWITCH) {
52 bool isEnabled = ParseFeatureSwitch(val);
53 if (name == "HighContrastEnabled") {
54 AccessibilityParam::SetHighContrastEnabled(isEnabled);
55 RS_LOGI("AccessibilityParamParse parse HighContrastEnabled %{public}d",
56 AccessibilityParam::IsHighContrastEnabled());
57 } else if (name == "CurtainScreenEnabled") {
58 AccessibilityParam::SetCurtainScreenEnabled(isEnabled);
59 RS_LOGI("AccessibilityParamParse parse CurtainScreenEnabled %{public}d",
60 AccessibilityParam::IsCurtainScreenEnabled());
61 } else if (name == "ColorReverseEnabled") {
62 AccessibilityParam::SetColorReverseEnabled(isEnabled);
63 RS_LOGI("AccessibilityParamParse parse ColorReverseEnabled %{public}d",
64 AccessibilityParam::IsColorReverseEnabled());
65 } else if (name == "ColorCorrectionEnabled") {
66 AccessibilityParam::SetColorCorrectionEnabled(isEnabled);
67 RS_LOGI("AccessibilityParamParse parse ColorCorrectionEnabled %{public}d",
68 AccessibilityParam::IsColorCorrectionEnabled());
69 } else {
70 RS_LOGI("AccessibilityParamParse parse %{public}s is not support!", name.c_str());
71 }
72 }
73
74 return PARSE_EXEC_SUCCESS;
75 }
76
77 } // namespace OHOS::Rosen