content/shell/browser/shell_android.cc

   1 // Copyright 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 #include "content/shell/browser/shell.h"
   6
   7 #include <jni.h>
   8
   9 #include "base/android/jni_string.h"
  10 #include "base/android/scoped_java_ref.h"
  11 #include "base/command_line.h"
  12 #include "base/logging.h"
  13 #include "base/strings/string_piece.h"
  14 #include "content/public/common/content_switches.h"
  15 #include "content/shell/android/shell_manager.h"
  16 #include "jni/Shell_jni.h"
  17
  18 using base::android::AttachCurrentThread;
  19 using base::android::ConvertUTF8ToJavaString;
  20
  21 namespace content {
  22
  23 void Shell::PlatformInitialize(const gfx::Size& default_window_size) {
  24   CommandLine* command_line = CommandLine::ForCurrentProcess();
  25   DCHECK(command_line->HasSwitch(switches::kForceCompositingMode));
  26   DCHECK(command_line->HasSwitch(switches::kEnableThreadedCompositing));
  27 }
  28
  29 void Shell::PlatformExit() {
  30 }
  31
  32 void Shell::PlatformCleanUp() {
  33 }
  34
  35 void Shell::PlatformEnableUIControl(UIControl control, bool is_enabled) {
  36 }
  37
  38 void Shell::PlatformSetAddressBarURL(const GURL& url) {
  39   JNIEnv* env = AttachCurrentThread();
  40   ScopedJavaLocalRef<jstring> j_url = ConvertUTF8ToJavaString(env, url.spec());
  41   Java_Shell_onUpdateUrl(env, java_object_.obj(), j_url.obj());
  42 }
  43
  44 void Shell::PlatformSetIsLoading(bool loading) {
  45   JNIEnv* env = AttachCurrentThread();
  46   Java_Shell_setIsLoading(env, java_object_.obj(), loading);
  47 }
  48
  49 void Shell::PlatformCreateWindow(int width, int height) {
  50   java_object_.Reset(AttachCurrentThread(), CreateShellView(this));
  51 }
  52
  53 void Shell::PlatformSetContents() {
  54   JNIEnv* env = AttachCurrentThread();
  55   Java_Shell_initFromNativeTabContents(
  56       env, java_object_.obj(), reinterpret_cast<intptr_t>(web_contents()));
  57 }
  58
  59 void Shell::PlatformResizeSubViews() {
  60   // Not needed; subviews are bound.
  61 }
  62
  63 void Shell::PlatformSetTitle(const base::string16& title) {
  64   NOTIMPLEMENTED();
  65 }
  66
  67 void Shell::LoadProgressChanged(WebContents* source, double progress) {
  68   JNIEnv* env = AttachCurrentThread();
  69   Java_Shell_onLoadProgressChanged(env, java_object_.obj(), progress);
  70 }
  71
  72 void Shell::PlatformToggleFullscreenModeForTab(WebContents* web_contents,
  73                                                bool enter_fullscreen) {
  74   JNIEnv* env = AttachCurrentThread();
  75   Java_Shell_toggleFullscreenModeForTab(
  76       env, java_object_.obj(), enter_fullscreen);
  77 }
  78
  79 bool Shell::PlatformIsFullscreenForTabOrPending(
  80     const WebContents* web_contents) const {
  81   JNIEnv* env = AttachCurrentThread();
  82   return Java_Shell_isFullscreenForTabOrPending(env, java_object_.obj());
  83 }
  84
  85 void Shell::Close() {
  86   CloseShellView(java_object_.obj());
  87   java_object_.Reset();
  88   delete this;
  89 }
  90
  91 // static
  92 bool Shell::Register(JNIEnv* env) {
  93   return RegisterNativesImpl(env);
  94 }
  95
  96 }  // namespace content