diff options
author | Matt A. Tobin <email@mattatobin.com> | 2020-02-20 11:22:40 -0500 |
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committer | Matt A. Tobin <email@mattatobin.com> | 2020-02-20 11:22:40 -0500 |
commit | a39535736cef6a330ce56dfbf69fe00353c675de (patch) | |
tree | aa77d2f31d7f099e545644e4bef02ba0f7f4052a /widget/android/AndroidBridge.h | |
parent | 2843d5644052e55a540dbb4a8771df8892905bad (diff) | |
download | aura-central-a39535736cef6a330ce56dfbf69fe00353c675de.tar.gz |
Issue mcp-graveyard/UXP%1053 - Remove Android Widget Toolkit specific files
Diffstat (limited to 'widget/android/AndroidBridge.h')
-rw-r--r-- | widget/android/AndroidBridge.h | 419 |
1 files changed, 0 insertions, 419 deletions
diff --git a/widget/android/AndroidBridge.h b/widget/android/AndroidBridge.h deleted file mode 100644 index 73dc1b5ff..000000000 --- a/widget/android/AndroidBridge.h +++ /dev/null @@ -1,419 +0,0 @@ -/* -*- Mode: c++; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*- - * This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this - * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ - -#ifndef AndroidBridge_h__ -#define AndroidBridge_h__ - -#include <jni.h> -#include <android/log.h> -#include <cstdlib> -#include <pthread.h> - -#include "APKOpen.h" - -#include "nsCOMPtr.h" -#include "nsCOMArray.h" - -#include "GeneratedJNIWrappers.h" - -#include "nsIMutableArray.h" -#include "nsIMIMEInfo.h" -#include "nsColor.h" -#include "gfxRect.h" - -#include "nsIAndroidBridge.h" -#include "nsIDOMDOMCursor.h" - -#include "mozilla/Likely.h" -#include "mozilla/Mutex.h" -#include "mozilla/Types.h" -#include "mozilla/gfx/Point.h" -#include "mozilla/jni/Utils.h" -#include "nsIObserver.h" -#include "nsDataHashtable.h" - -#include "Units.h" - -// Some debug #defines -// #define DEBUG_ANDROID_EVENTS -// #define DEBUG_ANDROID_WIDGET - -class nsPIDOMWindowOuter; - -namespace base { -class Thread; -} // end namespace base - -typedef void* EGLSurface; - -namespace mozilla { - -class AutoLocalJNIFrame; -class Runnable; - -namespace hal { -class BatteryInformation; -class NetworkInformation; -} // namespace hal - -// The order and number of the members in this structure must correspond -// to the attrsAppearance array in GeckoAppShell.getSystemColors() -typedef struct AndroidSystemColors { - nscolor textColorPrimary; - nscolor textColorPrimaryInverse; - nscolor textColorSecondary; - nscolor textColorSecondaryInverse; - nscolor textColorTertiary; - nscolor textColorTertiaryInverse; - nscolor textColorHighlight; - nscolor colorForeground; - nscolor colorBackground; - nscolor panelColorForeground; - nscolor panelColorBackground; -} AndroidSystemColors; - -class MessageCursorContinueCallback : public nsICursorContinueCallback -{ -public: - NS_DECL_ISUPPORTS - NS_DECL_NSICURSORCONTINUECALLBACK - - MessageCursorContinueCallback(int aRequestId) - : mRequestId(aRequestId) - { - } -private: - virtual ~MessageCursorContinueCallback() - { - } - - int mRequestId; -}; - -class AndroidBridge final -{ -public: - enum { - // Values for NotifyIME, in addition to values from the Gecko - // IMEMessage enum; use negative values here to prevent conflict - NOTIFY_IME_OPEN_VKB = -2, - NOTIFY_IME_REPLY_EVENT = -1, - }; - - enum { - LAYER_CLIENT_TYPE_NONE = 0, - LAYER_CLIENT_TYPE_GL = 2 // AndroidGeckoGLLayerClient - }; - - static bool IsJavaUiThread() { - return pthread_equal(pthread_self(), ::getJavaUiThread()); - } - - static void ConstructBridge(); - static void DeconstructBridge(); - - static AndroidBridge *Bridge() { - return sBridge; - } - - void ContentDocumentChanged(mozIDOMWindowProxy* aDOMWindow); - bool IsContentDocumentDisplayed(mozIDOMWindowProxy* aDOMWindow); - - bool GetHandlersForURL(const nsAString& aURL, - nsIMutableArray* handlersArray = nullptr, - nsIHandlerApp **aDefaultApp = nullptr, - const nsAString& aAction = EmptyString()); - - bool GetHandlersForMimeType(const nsAString& aMimeType, - nsIMutableArray* handlersArray = nullptr, - nsIHandlerApp **aDefaultApp = nullptr, - const nsAString& aAction = EmptyString()); - - bool GetHWEncoderCapability(); - bool GetHWDecoderCapability(); - - void GetMimeTypeFromExtensions(const nsACString& aFileExt, nsCString& aMimeType); - void GetExtensionFromMimeType(const nsACString& aMimeType, nsACString& aFileExt); - - bool GetClipboardText(nsAString& aText); - - int GetDPI(); - int GetScreenDepth(); - - void Vibrate(const nsTArray<uint32_t>& aPattern); - - void GetSystemColors(AndroidSystemColors *aColors); - - void GetIconForExtension(const nsACString& aFileExt, uint32_t aIconSize, uint8_t * const aBuf); - - bool GetStaticStringField(const char *classID, const char *field, nsAString &result, JNIEnv* env = nullptr); - - bool GetStaticIntField(const char *className, const char *fieldName, int32_t* aInt, JNIEnv* env = nullptr); - - // Returns a global reference to the Context for Fennec's Activity. The - // caller is responsible for ensuring this doesn't leak by calling - // DeleteGlobalRef() when the context is no longer needed. - jobject GetGlobalContextRef(void); - - void HandleGeckoMessage(JSContext* cx, JS::HandleObject message); - - void GetCurrentBatteryInformation(hal::BatteryInformation* aBatteryInfo); - - void GetCurrentNetworkInformation(hal::NetworkInformation* aNetworkInfo); - - // These methods don't use a ScreenOrientation because it's an - // enum and that would require including the header which requires - // include IPC headers which requires including basictypes.h which - // requires a lot of changes... - uint32_t GetScreenOrientation(); - uint16_t GetScreenAngle(); - - int GetAPIVersion() { return mAPIVersion; } - - nsresult GetProxyForURI(const nsACString & aSpec, - const nsACString & aScheme, - const nsACString & aHost, - const int32_t aPort, - nsACString & aResult); - - bool PumpMessageLoop(); - - // Utility methods. - static jstring NewJavaString(JNIEnv* env, const char16_t* string, uint32_t len); - static jstring NewJavaString(JNIEnv* env, const nsAString& string); - static jstring NewJavaString(JNIEnv* env, const char* string); - static jstring NewJavaString(JNIEnv* env, const nsACString& string); - - static jstring NewJavaString(AutoLocalJNIFrame* frame, const char16_t* string, uint32_t len); - static jstring NewJavaString(AutoLocalJNIFrame* frame, const nsAString& string); - static jstring NewJavaString(AutoLocalJNIFrame* frame, const char* string); - static jstring NewJavaString(AutoLocalJNIFrame* frame, const nsACString& string); - - static jfieldID GetFieldID(JNIEnv* env, jclass jClass, const char* fieldName, const char* fieldType); - static jfieldID GetStaticFieldID(JNIEnv* env, jclass jClass, const char* fieldName, const char* fieldType); - static jmethodID GetMethodID(JNIEnv* env, jclass jClass, const char* methodName, const char* methodType); - static jmethodID GetStaticMethodID(JNIEnv* env, jclass jClass, const char* methodName, const char* methodType); - - static jni::Object::LocalRef ChannelCreate(jni::Object::Param); - - static void InputStreamClose(jni::Object::Param obj); - static uint32_t InputStreamAvailable(jni::Object::Param obj); - static nsresult InputStreamRead(jni::Object::Param obj, char *aBuf, uint32_t aCount, uint32_t *aRead); - -protected: - static nsDataHashtable<nsStringHashKey, nsString> sStoragePaths; - - static AndroidBridge* sBridge; - - AndroidBridge(); - ~AndroidBridge(); - - int mAPIVersion; - - // intput stream - jclass jReadableByteChannel; - jclass jChannels; - jmethodID jChannelCreate; - jmethodID jByteBufferRead; - - jclass jInputStream; - jmethodID jClose; - jmethodID jAvailable; - - jmethodID jCalculateLength; - - // some convinient types to have around - jclass jStringClass; - - jni::Object::GlobalRef mMessageQueue; - jfieldID mMessageQueueMessages; - jmethodID mMessageQueueNext; - -private: - class DelayedTask; - nsTArray<DelayedTask> mUiTaskQueue; - mozilla::Mutex mUiTaskQueueLock; - -public: - void PostTaskToUiThread(already_AddRefed<Runnable> aTask, int aDelayMs); - int64_t RunDelayedUiThreadTasks(); -}; - -class AutoJNIClass { -private: - JNIEnv* const mEnv; - const jclass mClass; - -public: - AutoJNIClass(JNIEnv* jEnv, const char* name) - : mEnv(jEnv) - , mClass(jni::GetClassRef(jEnv, name)) - {} - - ~AutoJNIClass() { - mEnv->DeleteLocalRef(mClass); - } - - jclass getRawRef() const { - return mClass; - } - - jclass getGlobalRef() const { - return static_cast<jclass>(mEnv->NewGlobalRef(mClass)); - } - - jfieldID getField(const char* name, const char* type) const { - return AndroidBridge::GetFieldID(mEnv, mClass, name, type); - } - - jfieldID getStaticField(const char* name, const char* type) const { - return AndroidBridge::GetStaticFieldID(mEnv, mClass, name, type); - } - - jmethodID getMethod(const char* name, const char* type) const { - return AndroidBridge::GetMethodID(mEnv, mClass, name, type); - } - - jmethodID getStaticMethod(const char* name, const char* type) const { - return AndroidBridge::GetStaticMethodID(mEnv, mClass, name, type); - } -}; - -class AutoJObject { -public: - AutoJObject(JNIEnv* aJNIEnv = nullptr) : mObject(nullptr) - { - mJNIEnv = aJNIEnv ? aJNIEnv : jni::GetGeckoThreadEnv(); - } - - AutoJObject(JNIEnv* aJNIEnv, jobject aObject) - { - mJNIEnv = aJNIEnv ? aJNIEnv : jni::GetGeckoThreadEnv(); - mObject = aObject; - } - - ~AutoJObject() { - if (mObject) - mJNIEnv->DeleteLocalRef(mObject); - } - - jobject operator=(jobject aObject) - { - if (mObject) { - mJNIEnv->DeleteLocalRef(mObject); - } - return mObject = aObject; - } - - operator jobject() { - return mObject; - } -private: - JNIEnv* mJNIEnv; - jobject mObject; -}; - -class AutoLocalJNIFrame { -public: - AutoLocalJNIFrame(int nEntries = 15) - : mEntries(nEntries) - , mJNIEnv(jni::GetGeckoThreadEnv()) - , mHasFrameBeenPushed(false) - { - MOZ_ASSERT(mJNIEnv); - Push(); - } - - AutoLocalJNIFrame(JNIEnv* aJNIEnv, int nEntries = 15) - : mEntries(nEntries) - , mJNIEnv(aJNIEnv ? aJNIEnv : jni::GetGeckoThreadEnv()) - , mHasFrameBeenPushed(false) - { - MOZ_ASSERT(mJNIEnv); - Push(); - } - - ~AutoLocalJNIFrame() { - if (mHasFrameBeenPushed) { - Pop(); - } - } - - JNIEnv* GetEnv() { - return mJNIEnv; - } - - bool CheckForException() { - if (mJNIEnv->ExceptionCheck()) { - MOZ_CATCH_JNI_EXCEPTION(mJNIEnv); - return true; - } - return false; - } - - // Note! Calling Purge makes all previous local refs created in - // the AutoLocalJNIFrame's scope INVALID; be sure that you locked down - // any local refs that you need to keep around in global refs! - void Purge() { - Pop(); - Push(); - } - - template <typename ReturnType = jobject> - ReturnType Pop(ReturnType aResult = nullptr) { - MOZ_ASSERT(mHasFrameBeenPushed); - mHasFrameBeenPushed = false; - return static_cast<ReturnType>( - mJNIEnv->PopLocalFrame(static_cast<jobject>(aResult))); - } - -private: - void Push() { - MOZ_ASSERT(!mHasFrameBeenPushed); - // Make sure there is enough space to store a local ref to the - // exception. I am not completely sure this is needed, but does - // not hurt. - if (mJNIEnv->PushLocalFrame(mEntries + 1) != 0) { - CheckForException(); - return; - } - mHasFrameBeenPushed = true; - } - - const int mEntries; - JNIEnv* const mJNIEnv; - bool mHasFrameBeenPushed; -}; - -} - -#define NS_ANDROIDBRIDGE_CID \ -{ 0x0FE2321D, 0xEBD9, 0x467D, \ - { 0xA7, 0x43, 0x03, 0xA6, 0x8D, 0x40, 0x59, 0x9E } } - -class nsAndroidBridge final : public nsIAndroidBridge, - public nsIObserver -{ -public: - NS_DECL_ISUPPORTS - NS_DECL_NSIANDROIDBRIDGE - NS_DECL_NSIOBSERVER - - nsAndroidBridge(); - -private: - ~nsAndroidBridge(); - - void AddObservers(); - void RemoveObservers(); - - void UpdateAudioPlayingWindows(uint64_t aWindowId, bool aPlaying); - - nsTArray<uint64_t> mAudioPlayingWindows; - -protected: -}; - -#endif /* AndroidBridge_h__ */ |