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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef COMPONENTS_DOM_DISTILLER_CORE_DISTILLED_PAGE_PREFS_ANDROID_H_ | 5 #ifndef COMPONENTS_DOM_DISTILLER_CORE_DISTILLED_PAGE_PREFS_ANDROID_H_ |
6 #define COMPONENTS_DOM_DISTILLER_CORE_DISTILLED_PAGE_PREFS_ANDROID_H_ | 6 #define COMPONENTS_DOM_DISTILLER_CORE_DISTILLED_PAGE_PREFS_ANDROID_H_ |
7 | 7 |
8 #include <jni.h> | 8 #include <jni.h> |
9 | 9 |
10 #include "base/android/scoped_java_ref.h" | 10 #include "base/android/scoped_java_ref.h" |
11 #include "components/dom_distiller/core/distilled_page_prefs.h" | 11 #include "components/dom_distiller/core/distilled_page_prefs.h" |
12 | 12 |
13 namespace dom_distiller { | 13 namespace dom_distiller { |
14 namespace android { | 14 namespace android { |
15 | 15 |
16 class DistilledPagePrefsAndroid { | 16 class DistilledPagePrefsAndroid { |
17 public: | 17 public: |
18 DistilledPagePrefsAndroid(JNIEnv* env, | 18 DistilledPagePrefsAndroid(JNIEnv* env, |
19 jobject obj, | 19 jobject obj, |
20 DistilledPagePrefs* distilled_page_prefs_ptr); | 20 DistilledPagePrefs* distilled_page_prefs_ptr); |
21 virtual ~DistilledPagePrefsAndroid(); | 21 virtual ~DistilledPagePrefsAndroid(); |
22 static bool Register(JNIEnv* env); | 22 static bool Register(JNIEnv* env); |
23 void SetFontFamily(JNIEnv* env, jobject obj, jint font_family); | 23 void SetFontFamily(JNIEnv* env, jobject obj, jint font_family); |
24 jint GetFontFamily(JNIEnv* env, jobject obj); | 24 jint GetFontFamily(JNIEnv* env, jobject obj); |
25 void SetTheme(JNIEnv* env, jobject obj, jint theme); | 25 void SetTheme(JNIEnv* env, jobject obj, jint theme); |
26 jint GetTheme(JNIEnv* env, jobject obj); | 26 jint GetTheme(JNIEnv* env, jobject obj); |
| 27 void SetFontScaling(JNIEnv* env, jobject obj, jfloat scaling); |
| 28 jfloat GetFontScaling(JNIEnv* env, jobject obj); |
27 | 29 |
28 void AddObserver(JNIEnv* env, jobject obj, jlong obs); | 30 void AddObserver(JNIEnv* env, jobject obj, jlong obs); |
29 void RemoveObserver(JNIEnv* env, jobject obj, jlong obs); | 31 void RemoveObserver(JNIEnv* env, jobject obj, jlong obs); |
30 | 32 |
31 private: | 33 private: |
32 DistilledPagePrefs* distilled_page_prefs_; | 34 DistilledPagePrefs* distilled_page_prefs_; |
33 | 35 |
34 DISALLOW_COPY_AND_ASSIGN(DistilledPagePrefsAndroid); | 36 DISALLOW_COPY_AND_ASSIGN(DistilledPagePrefsAndroid); |
35 }; | 37 }; |
36 | 38 |
37 class DistilledPagePrefsObserverAndroid : public DistilledPagePrefs::Observer { | 39 class DistilledPagePrefsObserverAndroid : public DistilledPagePrefs::Observer { |
38 public: | 40 public: |
39 DistilledPagePrefsObserverAndroid(JNIEnv* env, jobject obj); | 41 DistilledPagePrefsObserverAndroid(JNIEnv* env, jobject obj); |
40 virtual ~DistilledPagePrefsObserverAndroid(); | 42 virtual ~DistilledPagePrefsObserverAndroid(); |
41 | 43 |
42 // DistilledPagePrefs::Observer implementation. | 44 // DistilledPagePrefs::Observer implementation. |
43 void OnChangeFontFamily( | 45 void OnChangeFontFamily( |
44 DistilledPagePrefs::FontFamily new_font_family) override; | 46 DistilledPagePrefs::FontFamily new_font_family) override; |
45 void OnChangeTheme(DistilledPagePrefs::Theme new_theme) override; | 47 void OnChangeTheme(DistilledPagePrefs::Theme new_theme) override; |
| 48 void OnChangeFontScaling(float scaling) override; |
46 | 49 |
47 virtual void DestroyObserverAndroid(JNIEnv* env, jobject obj); | 50 virtual void DestroyObserverAndroid(JNIEnv* env, jobject obj); |
48 | 51 |
49 private: | 52 private: |
50 base::android::ScopedJavaGlobalRef<jobject> java_ref_; | 53 base::android::ScopedJavaGlobalRef<jobject> java_ref_; |
51 }; | 54 }; |
52 | 55 |
53 } // namespace android | 56 } // namespace android |
54 } // namespace dom_distiller | 57 } // namespace dom_distiller |
55 | 58 |
56 #endif // COMPONENTS_DOM_DISTILLER_CORE_DISTILLED_PAGE_PREFS_ANDROID_H_ | 59 #endif // COMPONENTS_DOM_DISTILLER_CORE_DISTILLED_PAGE_PREFS_ANDROID_H_ |
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