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| 1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef ANDROID_WEBVIEW_NATIVE_AW_SETTINGS_H_ | |
| 6 #define ANDROID_WEBVIEW_NATIVE_AW_SETTINGS_H_ | |
| 7 | |
| 8 #include <jni.h> | |
| 9 | |
| 10 #include <memory> | |
| 11 | |
| 12 #include "base/android/jni_weak_ref.h" | |
| 13 #include "base/android/scoped_java_ref.h" | |
| 14 #include "content/public/browser/web_contents_observer.h" | |
| 15 | |
| 16 namespace content{ | |
| 17 struct WebPreferences; | |
| 18 } | |
| 19 | |
| 20 namespace android_webview { | |
| 21 | |
| 22 class AwRenderViewHostExt; | |
| 23 | |
| 24 class AwSettings : public content::WebContentsObserver { | |
| 25 public: | |
| 26 static AwSettings* FromWebContents(content::WebContents* web_contents); | |
| 27 | |
| 28 AwSettings(JNIEnv* env, jobject obj, content::WebContents* web_contents); | |
| 29 ~AwSettings() override; | |
| 30 | |
| 31 // Called from Java. Methods with "Locked" suffix require that the settings | |
| 32 // access lock is held during their execution. | |
| 33 void Destroy(JNIEnv* env, const base::android::JavaParamRef<jobject>& obj); | |
| 34 void PopulateWebPreferencesLocked( | |
| 35 JNIEnv* env, | |
| 36 const base::android::JavaParamRef<jobject>& obj, | |
| 37 jlong web_prefs); | |
| 38 void ResetScrollAndScaleState( | |
| 39 JNIEnv* env, | |
| 40 const base::android::JavaParamRef<jobject>& obj); | |
| 41 void UpdateEverythingLocked(JNIEnv* env, | |
| 42 const base::android::JavaParamRef<jobject>& obj); | |
| 43 void UpdateInitialPageScaleLocked( | |
| 44 JNIEnv* env, | |
| 45 const base::android::JavaParamRef<jobject>& obj); | |
| 46 void UpdateUserAgentLocked(JNIEnv* env, | |
| 47 const base::android::JavaParamRef<jobject>& obj); | |
| 48 void UpdateWebkitPreferencesLocked( | |
| 49 JNIEnv* env, | |
| 50 const base::android::JavaParamRef<jobject>& obj); | |
| 51 void UpdateFormDataPreferencesLocked( | |
| 52 JNIEnv* env, | |
| 53 const base::android::JavaParamRef<jobject>& obj); | |
| 54 void UpdateRendererPreferencesLocked( | |
| 55 JNIEnv* env, | |
| 56 const base::android::JavaParamRef<jobject>& obj); | |
| 57 void UpdateOffscreenPreRasterLocked( | |
| 58 JNIEnv* env, | |
| 59 const base::android::JavaParamRef<jobject>& obj); | |
| 60 | |
| 61 void PopulateWebPreferences(content::WebPreferences* web_prefs); | |
| 62 | |
| 63 private: | |
| 64 AwRenderViewHostExt* GetAwRenderViewHostExt(); | |
| 65 void UpdateEverything(); | |
| 66 | |
| 67 // WebContentsObserver overrides: | |
| 68 void RenderViewHostChanged(content::RenderViewHost* old_host, | |
| 69 content::RenderViewHost* new_host) override; | |
| 70 void WebContentsDestroyed() override; | |
| 71 | |
| 72 bool renderer_prefs_initialized_; | |
| 73 | |
| 74 JavaObjectWeakGlobalRef aw_settings_; | |
| 75 }; | |
| 76 | |
| 77 bool RegisterAwSettings(JNIEnv* env); | |
| 78 | |
| 79 } // namespace android_webview | |
| 80 | |
| 81 #endif // ANDROID_WEBVIEW_NATIVE_AW_SETTINGS_H_ | |
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Chromium Code Reviews
Issue 2863233002:
[WebView] Move files from native to browser (Closed)
