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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 CHROME_BROWSER_COMPONENT_WEB_CONTENTS_DELEGATE_ANDROID_WEB_CONTENTS_DELE GATE_ANDROID_H_ | 5 #ifndef CHROME_BROWSER_COMPONENT_WEB_CONTENTS_DELEGATE_ANDROID_WEB_CONTENTS_DELE GATE_ANDROID_H_ |
6 #define CHROME_BROWSER_COMPONENT_WEB_CONTENTS_DELEGATE_ANDROID_WEB_CONTENTS_DELE GATE_ANDROID_H_ | 6 #define CHROME_BROWSER_COMPONENT_WEB_CONTENTS_DELEGATE_ANDROID_WEB_CONTENTS_DELE GATE_ANDROID_H_ |
7 | 7 |
8 #include "base/android/jni_helper.h" | 8 #include "base/android/jni_helper.h" |
9 #include "base/android/scoped_java_ref.h" | 9 #include "base/android/scoped_java_ref.h" |
10 #include "base/compiler_specific.h" | 10 #include "base/compiler_specific.h" |
11 #include "base/memory/scoped_ptr.h" | 11 #include "base/memory/scoped_ptr.h" |
12 #include "content/public/browser/native_web_keyboard_event.h" | 12 #include "content/public/browser/native_web_keyboard_event.h" |
13 #include "content/public/browser/web_contents_delegate.h" | 13 #include "content/public/browser/web_contents_delegate.h" |
14 #include "content/public/browser/web_contents_observer.h" | 14 #include "content/public/browser/web_contents_observer.h" |
15 #include "content/public/common/javascript_message_type.h" | 15 #include "content/public/common/javascript_message_type.h" |
16 #include "content/public/common/referrer.h" | 16 #include "content/public/common/referrer.h" |
17 #include "googleurl/src/gurl.h" | 17 #include "googleurl/src/gurl.h" |
18 #include "net/base/net_errors.h" | 18 #include "net/base/net_errors.h" |
19 | 19 |
20 namespace content { | 20 namespace content { |
21 class JavaScriptDialogCreator; | 21 class JavaScriptDialogCreator; |
22 class RenderViewHost; | 22 class RenderViewHost; |
23 class WebContents; | 23 class WebContents; |
24 class WebContentsObserver; | 24 class WebContentsObserver; |
25 struct NativeWebKeyboardEvent; | 25 struct NativeWebKeyboardEvent; |
26 } | |
27 | |
28 namespace web_contents_delegate_android { | |
29 | 26 |
30 enum WebContentsDelegateLogLevel { | 27 enum WebContentsDelegateLogLevel { |
31 // Equivalent of WebCore::WebConsoleMessage::LevelTip. | 28 // Equivalent of WebCore::WebConsoleMessage::LevelTip. |
32 WEB_CONTENTS_DELEGATE_LOG_LEVEL_TIP = 0, | 29 WEB_CONTENTS_DELEGATE_LOG_LEVEL_TIP = 0, |
33 // Equivalent of WebCore::WebConsoleMessage::LevelLog. | 30 // Equivalent of WebCore::WebConsoleMessage::LevelLog. |
34 WEB_CONTENTS_DELEGATE_LOG_LEVEL_LOG = 1, | 31 WEB_CONTENTS_DELEGATE_LOG_LEVEL_LOG = 1, |
35 // Equivalent of WebCore::WebConsoleMessage::LevelWarning. | 32 // Equivalent of WebCore::WebConsoleMessage::LevelWarning. |
36 WEB_CONTENTS_DELEGATE_LOG_LEVEL_WARNING = 2, | 33 WEB_CONTENTS_DELEGATE_LOG_LEVEL_WARNING = 2, |
37 // Equivalent of WebCore::WebConsoleMessage::LevelError. | 34 // Equivalent of WebCore::WebConsoleMessage::LevelError. |
38 WEB_CONTENTS_DELEGATE_LOG_LEVEL_ERROR = 3, | 35 WEB_CONTENTS_DELEGATE_LOG_LEVEL_ERROR = 3, |
39 }; | 36 }; |
40 | 37 |
41 | 38 |
42 // Native underpinnings of WebContentsDelegateAndroid.java. Provides a default | 39 // Native underpinnings of WebContentsDelegateAndroid.java. Provides a default |
43 // delegate for WebContents to forward calls to the java peer. The embedding | 40 // delegate for WebContents to forward calls to the java peer. The embedding |
44 // application may subclass and override methods on either the C++ or Java side | 41 // application may subclass and override methods on either the C++ or Java side |
45 // as required. | 42 // as required. |
46 class WebContentsDelegateAndroid : public content::WebContentsDelegate { | 43 class WebContentsDelegateAndroid : public content::WebContentsDelegate { |
jam
2012/11/12 17:24:40
nit: get rid of content:: everywhere
John Knottenbelt
2012/11/12 18:07:46
Done.
| |
47 public: | 44 public: |
48 WebContentsDelegateAndroid(JNIEnv* env, jobject obj); | 45 WebContentsDelegateAndroid(JNIEnv* env, jobject obj); |
49 virtual ~WebContentsDelegateAndroid(); | 46 virtual ~WebContentsDelegateAndroid(); |
50 | 47 |
51 // Binds this WebContentsDelegateAndroid to the passed WebContents instance, | 48 // Binds this WebContentsDelegateAndroid to the passed WebContents instance, |
52 // such that when that WebContents is destroyed, this | 49 // such that when that WebContents is destroyed, this |
53 // WebContentsDelegateAndroid instance will be destroyed too. | 50 // WebContentsDelegateAndroid instance will be destroyed too. |
54 void SetOwnerWebContents(content::WebContents* contents); | 51 void SetOwnerWebContents(content::WebContents* contents); |
55 | 52 |
56 // Overridden from WebContentsDelegate: | 53 // Overridden from WebContentsDelegate: |
(...skipping 41 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... | |
98 | 95 |
99 private: | 96 private: |
100 // We depend on the java side user of WebContentDelegateAndroid to hold a | 97 // We depend on the java side user of WebContentDelegateAndroid to hold a |
101 // strong reference to that object as long as they want to receive callbacks | 98 // strong reference to that object as long as they want to receive callbacks |
102 // on it. Using a weak ref here allows it to be correctly GCed. | 99 // on it. Using a weak ref here allows it to be correctly GCed. |
103 JavaObjectWeakGlobalRef weak_java_delegate_; | 100 JavaObjectWeakGlobalRef weak_java_delegate_; |
104 }; | 101 }; |
105 | 102 |
106 bool RegisterWebContentsDelegateAndroid(JNIEnv* env); | 103 bool RegisterWebContentsDelegateAndroid(JNIEnv* env); |
107 | 104 |
108 } // namespace web_contents_delegate_android | 105 } // namespace content |
109 | 106 |
110 #endif // CHROME_BROWSER_COMPONENT_WEB_CONTENTS_DELEGATE_ANDROID_WEB_CONTENTS_D ELEGATE_ANDROID_H_ | 107 #endif // CHROME_BROWSER_COMPONENT_WEB_CONTENTS_DELEGATE_ANDROID_WEB_CONTENTS_D ELEGATE_ANDROID_H_ |
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